diff --git a/apps/android/app/src/main/assets/www/call.html b/apps/android/app/src/main/assets/www/call.html
index ebe63e1a3b..fd3019e8eb 100644
--- a/apps/android/app/src/main/assets/www/call.html
+++ b/apps/android/app/src/main/assets/www/call.html
@@ -4,8 +4,8 @@
     <link href="./style.css" rel="stylesheet" />
   </head>
   <body>
-    <video id="remote-video-stream" autoplay></video>
-    <video id="local-video-stream" muted autoplay></video>
+    <video id="remote-video-stream" autoplay playsinline></video>
+    <video id="local-video-stream" muted autoplay playsinline></video>
   </body>
   <footer>
     <script src="./call.js"></script>
diff --git a/apps/android/app/src/main/assets/www/call.js b/apps/android/app/src/main/assets/www/call.js
index 94ef42c09f..e74864b9dd 100644
--- a/apps/android/app/src/main/assets/www/call.js
+++ b/apps/android/app/src/main/assets/www/call.js
@@ -11,7 +11,7 @@ const keyAlgorithm = {
     length: 256,
 };
 const keyUsages = ["encrypt", "decrypt"];
-let pc;
+let activeCall;
 const IV_LENGTH = 12;
 const initialPlainTextRequired = {
     key: 10,
@@ -86,7 +86,7 @@ async function initializeCall(config, mediaType, aesKey) {
             sendMessageToNative({ resp: { type: "ice", iceCandidates } });
         }
     });
-    return { connection: conn, iceCandidates };
+    return { connection: conn, iceCandidates, localMedia: mediaType, localStream };
     function connectionStateChange() {
         sendMessageToNative({
             resp: {
@@ -103,17 +103,15 @@ async function initializeCall(config, mediaType, aesKey) {
             conn.removeEventListener("connectionstatechange", connectionStateChange);
             sendMessageToNative({ resp: { type: "ended" } });
             conn.close();
-            pc = undefined;
+            activeCall = undefined;
             resetVideoElements();
         }
     }
 }
-function sendMessageToNative(msg) {
-    console.log(JSON.stringify(msg));
-}
-// TODO remove WCallCommand from result type
+var sendMessageToNative = (msg) => console.log(JSON.stringify(msg));
 async function processCommand(body) {
-    const { command, corrId } = body;
+    const { corrId, command } = body;
+    const pc = activeCall === null || activeCall === void 0 ? void 0 : activeCall.connection;
     let resp;
     try {
         switch (command.type) {
@@ -123,26 +121,31 @@ async function processCommand(body) {
                 break;
             case "start":
                 console.log("starting call");
-                if (pc) {
+                if (activeCall) {
                     resp = { type: "error", message: "start: call already started" };
                 }
                 else if (!supportsInsertableStreams() && command.aesKey) {
                     resp = { type: "error", message: "start: encryption is not supported" };
                 }
                 else {
+                    const encryption = supportsInsertableStreams();
                     const { media, aesKey } = command;
-                    const call = await initializeCall(defaultCallConfig(!!aesKey), media, aesKey);
-                    const { connection, iceCandidates } = call;
-                    pc = connection;
+                    activeCall = await initializeCall(defaultCallConfig(encryption && !!aesKey), media, encryption ? aesKey : undefined);
+                    const pc = activeCall.connection;
                     const offer = await pc.createOffer();
                     await pc.setLocalDescription(offer);
                     // for debugging, returning the command for callee to use
-                    resp = { type: "accept", offer: JSON.stringify(offer), iceCandidates: await iceCandidates, media, aesKey };
-                    // resp = {type: "offer", offer, iceCandidates: await iceCandidates}
+                    // resp = {type: "accept", offer: JSON.stringify(offer), iceCandidates: await iceCandidates, media, aesKey}
+                    resp = {
+                        type: "offer",
+                        offer: JSON.stringify(offer),
+                        iceCandidates: await activeCall.iceCandidates,
+                        capabilities: { encryption },
+                    };
                 }
                 break;
             case "accept":
-                if (pc) {
+                if (activeCall) {
                     resp = { type: "error", message: "accept: call already started" };
                 }
                 else if (!supportsInsertableStreams() && command.aesKey) {
@@ -151,15 +154,18 @@ async function processCommand(body) {
                 else {
                     const offer = JSON.parse(command.offer);
                     const remoteIceCandidates = command.iceCandidates.map((c) => JSON.parse(c));
-                    const call = await initializeCall(defaultCallConfig(!!command.aesKey), command.media, command.aesKey);
-                    const { connection, iceCandidates } = call;
-                    pc = connection;
+                    activeCall = await initializeCall(defaultCallConfig(!!command.aesKey), command.media, command.aesKey);
+                    const pc = activeCall.connection;
                     await pc.setRemoteDescription(new RTCSessionDescription(offer));
                     const answer = await pc.createAnswer();
                     await pc.setLocalDescription(answer);
                     addIceCandidates(pc, remoteIceCandidates);
                     // same as command for caller to use
-                    resp = { type: "answer", answer: JSON.stringify(answer), iceCandidates: await iceCandidates };
+                    resp = {
+                        type: "answer",
+                        answer: JSON.stringify(answer),
+                        iceCandidates: await activeCall.iceCandidates,
+                    };
                 }
                 break;
             case "answer":
@@ -190,10 +196,22 @@ async function processCommand(body) {
                     resp = { type: "error", message: "ice: call not started" };
                 }
                 break;
+            case "media":
+                if (!activeCall) {
+                    resp = { type: "error", message: "media: call not started" };
+                }
+                else if (activeCall.localMedia == CallMediaType.Audio && command.media == CallMediaType.Video) {
+                    resp = { type: "error", message: "media: no video" };
+                }
+                else {
+                    enableMedia(activeCall.localStream, command.media, command.enable);
+                    resp = { type: "ok" };
+                }
+                break;
             case "end":
                 if (pc) {
                     pc.close();
-                    pc = undefined;
+                    activeCall = undefined;
                     resetVideoElements();
                     resp = { type: "ok" };
                 }
@@ -209,7 +227,7 @@ async function processCommand(body) {
     catch (e) {
         resp = { type: "error", message: e.message };
     }
-    const apiResp = { resp, corrId };
+    const apiResp = { corrId, resp, command };
     sendMessageToNative(apiResp);
     return apiResp;
 }
@@ -321,14 +339,11 @@ function getVideoElements() {
 //     video.style.opacity = "1"
 //   }
 // }
-// what does it do?
-// function toggleVideo(b) {
-//   if (b == "true") {
-//     localStream.getVideoTracks()[0].enabled = true
-//   } else {
-//     localStream.getVideoTracks()[0].enabled = false
-//   }
-// }
+function enableMedia(s, media, enable) {
+    const tracks = media == CallMediaType.Video ? s.getVideoTracks() : s.getAudioTracks();
+    for (const t of tracks)
+        t.enabled = enable;
+}
 /* Stream Transforms */
 function setupPeerTransform(peer, transform) {
     const streams = peer.createEncodedStreams();
diff --git a/apps/android/app/src/main/assets/www/style.css b/apps/android/app/src/main/assets/www/style.css
index 624e96dfe7..7b18648d2d 100644
--- a/apps/android/app/src/main/assets/www/style.css
+++ b/apps/android/app/src/main/assets/www/style.css
@@ -5,6 +5,7 @@ html,
 body {
   padding: 0;
   margin: 0;
+  background-color: black;
 }
 #remote-video-stream {
   position: absolute;
diff --git a/apps/android/app/src/main/java/chat/simplex/app/model/SimpleXAPI.kt b/apps/android/app/src/main/java/chat/simplex/app/model/SimpleXAPI.kt
index 2451a976fd..d82011b7ca 100644
--- a/apps/android/app/src/main/java/chat/simplex/app/model/SimpleXAPI.kt
+++ b/apps/android/app/src/main/java/chat/simplex/app/model/SimpleXAPI.kt
@@ -16,6 +16,7 @@ import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import chat.simplex.app.*
 import chat.simplex.app.R
+import chat.simplex.app.views.call.*
 import chat.simplex.app.views.helpers.*
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.withContext
@@ -320,6 +321,51 @@ open class ChatController(private val ctrl: ChatCtrl, private val ntfManager: Nt
     return false
   }
 
+  suspend fun apiSendCallInvitation(contact: Contact, callType: CallType): Boolean {
+    val r = sendCmd(CC.ApiSendCallInvitation(contact, callType))
+    return r is CR.CmdOk
+  }
+
+  suspend fun apiRejectCall(contact: Contact): Boolean {
+    val r = sendCmd(CC.ApiRejectCall(contact))
+    return r is CR.CmdOk
+  }
+
+  suspend fun apiSendCallOffer(contact: Contact, rtcSession: String, rtcIceCandidates: List<String>, media: CallMediaType, capabilities: CallCapabilities): Boolean {
+    val webRtcSession = WebRTCSession(rtcSession, rtcIceCandidates)
+    val callOffer = WebRTCCallOffer(CallType(media, capabilities), webRtcSession)
+    val r = sendCmd(CC.ApiSendCallOffer(contact, callOffer))
+    return r is CR.CmdOk
+  }
+
+  suspend fun apiSendCallAnswer(contact: Contact, rtcSession: String, rtcIceCandidates: List<String>): Boolean {
+    val answer = WebRTCSession(rtcSession, rtcIceCandidates)
+    val r = sendCmd(CC.ApiSendCallAnswer(contact, answer))
+    return r is CR.CmdOk
+  }
+
+  suspend fun apiSendCallExtraInfo(contact: Contact, rtcIceCandidates: List<String>): Boolean {
+    val extraInfo = WebRTCExtraInfo(rtcIceCandidates)
+    val r = sendCmd(CC.ApiSendCallExtraInfo(contact, extraInfo))
+    return r is CR.CmdOk
+  }
+
+  suspend fun apiEndCall(contact: Contact): Boolean {
+    val r = sendCmd(CC.ApiEndCall(contact))
+    return r is CR.CmdOk
+  }
+
+  suspend fun apiCallStatus(contact: Contact, status: String): Boolean {
+    try {
+      val callStatus = WebRTCCallStatus.valueOf(status)
+      val r = sendCmd(CC.ApiCallStatus(contact, callStatus))
+      return r is CR.CmdOk
+    } catch (e: Error) {
+      Log.d(TAG,"apiCallStatus: call status $status not used")
+      return false
+    }
+  }
+
   suspend fun apiChatRead(type: ChatType, id: Long, range: CC.ItemRange): Boolean {
     val r = sendCmd(CC.ApiChatRead(type, id, range))
     if (r is CR.CmdOk) return true
@@ -562,6 +608,13 @@ sealed class CC {
   class CreateMyAddress: CC()
   class DeleteMyAddress: CC()
   class ShowMyAddress: CC()
+  class ApiSendCallInvitation(val contact: Contact, val callType: CallType): CC()
+  class ApiRejectCall(val contact: Contact): CC()
+  class ApiSendCallOffer(val contact: Contact, val callOffer: WebRTCCallOffer): CC()
+  class ApiSendCallAnswer(val contact: Contact, val answer: WebRTCSession): CC()
+  class ApiSendCallExtraInfo(val contact: Contact, val extraInfo: WebRTCExtraInfo): CC()
+  class ApiEndCall(val contact: Contact): CC()
+  class ApiCallStatus(val contact: Contact, val callStatus: WebRTCCallStatus): CC()
   class ApiAcceptContact(val contactReqId: Long): CC()
   class ApiRejectContact(val contactReqId: Long): CC()
   class ApiChatRead(val type: ChatType, val id: Long, val range: ItemRange): CC()
@@ -590,6 +643,13 @@ sealed class CC {
     is ShowMyAddress -> "/show_address"
     is ApiAcceptContact -> "/_accept $contactReqId"
     is ApiRejectContact -> "/_reject $contactReqId"
+    is ApiSendCallInvitation -> "/_call invite @${contact.apiId} ${json.encodeToString(callType)}"
+    is ApiRejectCall -> "/_call reject @${contact.apiId}"
+    is ApiSendCallOffer -> "/_call offer @${contact.apiId} ${json.encodeToString(callOffer)}"
+    is ApiSendCallAnswer -> "/_call answer @${contact.apiId} ${json.encodeToString(answer)}"
+    is ApiSendCallExtraInfo -> "/_call extra @${contact.apiId} ${json.encodeToString(extraInfo)}"
+    is ApiEndCall -> "/_call end @${contact.apiId}"
+    is ApiCallStatus -> "/_call status @${contact.apiId} ${callStatus}"
     is ApiChatRead -> "/_read chat ${chatRef(type, id)} from=${range.from} to=${range.to}"
     is ReceiveFile -> "/freceive $fileId"
   }
@@ -617,6 +677,13 @@ sealed class CC {
     is ShowMyAddress -> "showMyAddress"
     is ApiAcceptContact -> "apiAcceptContact"
     is ApiRejectContact -> "apiRejectContact"
+    is ApiSendCallInvitation -> "apiSendCallInvitation"
+    is ApiRejectCall -> "apiRejectCall"
+    is ApiSendCallOffer -> "apiSendCallOffer"
+    is ApiSendCallAnswer -> "apiSendCallAnswer"
+    is ApiSendCallExtraInfo -> "apiSendCallExtraInfo"
+    is ApiEndCall -> "apiEndCall"
+    is ApiCallStatus -> "apiCallStatus"
     is ApiChatRead -> "apiChatRead"
     is ReceiveFile -> "receiveFile"
   }
@@ -706,6 +773,11 @@ sealed class CR {
   @Serializable @SerialName("sndFileCancelled") class SndFileCancelled(val chatItem: AChatItem, val sndFileTransfer: SndFileTransfer): CR()
   @Serializable @SerialName("sndFileRcvCancelled") class SndFileRcvCancelled(val chatItem: AChatItem, val sndFileTransfer: SndFileTransfer): CR()
   @Serializable @SerialName("sndGroupFileCancelled") class SndGroupFileCancelled(val chatItem: AChatItem, val fileTransferMeta: FileTransferMeta, val sndFileTransfers: List<SndFileTransfer>): CR()
+  @Serializable @SerialName("callInvitation") class CallInvitation(val contact: Contact, val callType: CallType, val sharedKey: String?): CR()
+  @Serializable @SerialName("callOffer") class CallOffer(val contact: Contact, val callType: CallType, val offer: WebRTCSession, val sharedKey: String?, val askConfirmation: Boolean): CR()
+  @Serializable @SerialName("callAnswer") class CallAnswer(val contact: Contact, val answer: WebRTCSession): CR()
+  @Serializable @SerialName("callExtraInfo") class CallExtraInfo(val contact: Contact, val extraInfo: WebRTCExtraInfo): CR()
+  @Serializable @SerialName("callEnded") class CallEnded(val contact: Contact): CR()
   @Serializable @SerialName("newContactConnection") class NewContactConnection(val connection: PendingContactConnection): CR()
   @Serializable @SerialName("contactConnectionDeleted") class ContactConnectionDeleted(val connection: PendingContactConnection): CR()
   @Serializable @SerialName("cmdOk") class CmdOk: CR()
@@ -758,6 +830,11 @@ sealed class CR {
     is SndFileRcvCancelled -> "sndFileRcvCancelled"
     is SndFileStart -> "sndFileStart"
     is SndGroupFileCancelled -> "sndGroupFileCancelled"
+    is CallInvitation -> "callInvitation"
+    is CallOffer -> "callOffer"
+    is CallAnswer -> "callAnswer"
+    is CallExtraInfo -> "callExtraInfo"
+    is CallEnded -> "callEnded"
     is NewContactConnection -> "newContactConnection"
     is ContactConnectionDeleted -> "contactConnectionDeleted"
     is CmdOk -> "cmdOk"
@@ -811,6 +888,11 @@ sealed class CR {
     is SndFileRcvCancelled -> json.encodeToString(chatItem)
     is SndFileStart -> json.encodeToString(chatItem)
     is SndGroupFileCancelled -> json.encodeToString(chatItem)
+    is CallInvitation -> "contact: ${contact.id}\ncallType: $callType\nsharedKey: ${sharedKey ?: ""}"
+    is CallOffer -> "contact: ${contact.id}\ncallType: $callType\nsharedKey: ${sharedKey ?: ""}\naskConfirmation: $askConfirmation\noffer: ${json.encodeToString(offer)}"
+    is CallAnswer -> "contact: ${contact.id}\nanswer: ${json.encodeToString(answer)}"
+    is CallExtraInfo -> "contact: ${contact.id}\nextraInfo: ${json.encodeToString(extraInfo)}"
+    is CallEnded -> "contact: ${contact.id}"
     is NewContactConnection -> json.encodeToString(connection)
     is ContactConnectionDeleted -> json.encodeToString(connection)
     is CmdOk -> noDetails()
diff --git a/apps/android/app/src/main/java/chat/simplex/app/views/call/WebRTC.kt b/apps/android/app/src/main/java/chat/simplex/app/views/call/WebRTC.kt
new file mode 100644
index 0000000000..31af628394
--- /dev/null
+++ b/apps/android/app/src/main/java/chat/simplex/app/views/call/WebRTC.kt
@@ -0,0 +1,66 @@
+package chat.simplex.app.views.call
+
+import chat.simplex.app.model.CR
+import chat.simplex.app.model.User
+import kotlinx.serialization.SerialName
+import kotlinx.serialization.Serializable
+
+@Serializable
+sealed class WCallCommand {
+  @Serializable @SerialName("capabilities") class Capabilities(): WCallCommand()
+  @Serializable @SerialName("start") class Start(val media: CallMediaType, val aesKey: String? = null): WCallCommand()
+  @Serializable @SerialName("accept") class Accept(val offer: String, val iceCandidates: List<String>, val media: CallMediaType, val aesKey: String? = null): WCallCommand()
+  @Serializable @SerialName("answer") class Answer (val answer: String, val iceCandidates: List<String>): WCallCommand()
+  @Serializable @SerialName("ice") class Ice(val iceCandidates: List<String>): WCallCommand()
+  @Serializable @SerialName("end") class End(): WCallCommand()
+}
+
+@Serializable
+sealed class WCallResponse {
+  @Serializable @SerialName("capabilities") class Capabilities(val capabilities: CallCapabilities): WCallResponse()
+  @Serializable @SerialName("offer") class Offer(val offer: String, val iceCandidates: List<String>): WCallResponse()
+  // TODO remove accept, it is needed for debugging
+  @Serializable @SerialName("accept") class Accept(val offer: String, val iceCandidates: List<String>, val media: CallMediaType, val aesKey: String? = null): WCallResponse()
+  @Serializable @SerialName("answer") class Answer(val answer: String, val iceCandidates: List<String>): WCallResponse()
+  @Serializable @SerialName("ice") class Ice(val iceCandidates: List<String>): WCallResponse()
+  @Serializable @SerialName("connection") class Connection(val state: ConnectionState): WCallResponse()
+  @Serializable @SerialName("ended") class Ended(): WCallResponse()
+  @Serializable @SerialName("ok") class Ok(): WCallResponse()
+  @Serializable @SerialName("error") class Error(val message: String): WCallResponse()
+  @Serializable class Invalid(val str: String): WCallResponse()
+}
+
+@Serializable
+class WebRTCCallOffer(val callType: CallType, val rtcSession: WebRTCSession)
+
+@Serializable
+class WebRTCSession(val rtcSession: String, val rtcIceCandidates: List<String>)
+
+@Serializable
+class WebRTCExtraInfo(val rtcIceCandidates: List<String>)
+
+@Serializable
+class CallType(val media: CallMediaType, val capabilities: CallCapabilities)
+
+enum class WebRTCCallStatus(val status: String) {
+  Connected("connected"),
+  Disconnected("disconnected"),
+  Failed("failed")
+}
+
+@Serializable
+enum class CallMediaType(val media: String) {
+  Video("video"),
+  Audio("audio")
+}
+
+@Serializable
+class CallCapabilities(val encryption: Boolean)
+
+@Serializable
+class ConnectionState(
+  val connectionState: String,
+  val iceConnectionState: String,
+  val iceGatheringState: String,
+  val signalingState: String
+)
\ No newline at end of file
diff --git a/apps/ios/Shared/Model/ChatModel.swift b/apps/ios/Shared/Model/ChatModel.swift
index 3e5fde0aa0..3fcc40b16a 100644
--- a/apps/ios/Shared/Model/ChatModel.swift
+++ b/apps/ios/Shared/Model/ChatModel.swift
@@ -25,6 +25,11 @@ final class ChatModel: ObservableObject {
     @Published var appOpenUrl: URL?
     @Published var deviceToken: String?
     @Published var tokenStatus = NtfTknStatus.new
+    // current WebRTC call
+    @Published var callInvitations: Dictionary<String, CallInvitation> = [:]
+    @Published var activeCallInvitation: ContactRef?
+    @Published var activeCall: Call?
+    @Published var callCommand: WCallCommand?
 
     var messageDelivery: Dictionary<Int64, () -> Void> = [:]
 
diff --git a/apps/ios/Shared/Model/NtfManager.swift b/apps/ios/Shared/Model/NtfManager.swift
index f6ba0fda00..a4c53c52ea 100644
--- a/apps/ios/Shared/Model/NtfManager.swift
+++ b/apps/ios/Shared/Model/NtfManager.swift
@@ -10,7 +10,9 @@ import Foundation
 import UserNotifications
 import UIKit
 
-let ntfActionAccept = "NTF_ACT_ACCEPT"
+let ntfActionAcceptContact = "NTF_ACT_ACCEPT_CONTACT"
+let ntfActionAcceptCall = "NTF_ACT_ACCEPT_CALL"
+let ntfActionRejectCall = "NTF_ACT_REJECT_CALL"
 
 private let ntfTimeInterval: TimeInterval = 1
 
@@ -28,10 +30,33 @@ class NtfManager: NSObject, UNUserNotificationCenterDelegate, ObservableObject {
         logger.debug("NtfManager.userNotificationCenter: didReceive")
         let content = response.notification.request.content
         let chatModel = ChatModel.shared
-        if content.categoryIdentifier == ntfCategoryContactRequest && response.actionIdentifier == ntfActionAccept,
+        let action = response.actionIdentifier
+        if content.categoryIdentifier == ntfCategoryContactRequest && action == ntfActionAcceptContact,
            let chatId = content.userInfo["chatId"] as? String,
            case let .contactRequest(contactRequest) = chatModel.getChat(chatId)?.chatInfo {
             Task { await acceptContactRequest(contactRequest) }
+        } else if content.categoryIdentifier == ntfCategoryCallInvitation && (action == ntfActionAcceptCall || action == ntfActionRejectCall),
+                  let chatId = content.userInfo["chatId"] as? String,
+                  case let .direct(contact) = chatModel.getChat(chatId)?.chatInfo,
+                  let invitation = chatModel.callInvitations[chatId] {
+            if action == ntfActionAcceptCall {
+                chatModel.activeCall = Call(contact: contact, callState: .invitationReceived, localMedia: invitation.peerMedia)
+                chatModel.chatId = nil
+                chatModel.callCommand = .start(media: invitation.peerMedia, aesKey: invitation.sharedKey)
+            } else {
+                Task {
+                    do {
+                        try await apiRejectCall(contact)
+                        if chatModel.activeCall?.contact.id == chatId {
+                            DispatchQueue.main.async {
+                                chatModel.callCommand = .end
+                                chatModel.activeCall = nil
+                            }
+                        }
+                    }
+                }
+            }
+            chatModel.callInvitations.removeValue(forKey: chatId)
         } else {
             chatModel.chatId = content.targetContentIdentifier
         }
@@ -88,7 +113,7 @@ class NtfManager: NSObject, UNUserNotificationCenterDelegate, ObservableObject {
             UNNotificationCategory(
                 identifier: ntfCategoryContactRequest,
                 actions: [UNNotificationAction(
-                    identifier: ntfActionAccept,
+                    identifier: ntfActionAcceptContact,
                     title: NSLocalizedString("Accept", comment: "accept contact request via notification")
                 )],
                 intentIdentifiers: [],
@@ -106,6 +131,21 @@ class NtfManager: NSObject, UNUserNotificationCenterDelegate, ObservableObject {
                 intentIdentifiers: [],
                 hiddenPreviewsBodyPlaceholder: NSLocalizedString("New message", comment: "notification")
             ),
+            UNNotificationCategory(
+                identifier: ntfCategoryCallInvitation,
+                actions: [
+                    UNNotificationAction(
+                        identifier: ntfActionAcceptCall,
+                        title: NSLocalizedString("Answer", comment: "accept incoming call via notification")
+                    ),
+                    UNNotificationAction(
+                        identifier: ntfActionRejectCall,
+                        title: NSLocalizedString("Ignore", comment: "ignore incoming call via notification")
+                    )
+                ],
+                intentIdentifiers: [],
+                hiddenPreviewsBodyPlaceholder: NSLocalizedString("Incoming call", comment: "notification")
+            ),
             // TODO remove
             UNNotificationCategory(
                 identifier: ntfCategoryCheckingMessages,
@@ -154,6 +194,11 @@ class NtfManager: NSObject, UNUserNotificationCenterDelegate, ObservableObject {
         addNotification(createMessageReceivedNtf(cInfo, cItem))
     }
 
+    func notifyCallInvitation(_ contact: Contact, _ invitation: CallInvitation) {
+        logger.debug("NtfManager.notifyCallInvitation")
+        addNotification(createCallInvitationNtf(contact, invitation))
+    }
+
     // TODO remove
     func notifyCheckingMessages() {
         logger.debug("NtfManager.notifyCheckingMessages")
diff --git a/apps/ios/Shared/Model/Shared/APITypes.swift b/apps/ios/Shared/Model/Shared/APITypes.swift
index 6edae1e60d..6873c8bb42 100644
--- a/apps/ios/Shared/Model/Shared/APITypes.swift
+++ b/apps/ios/Shared/Model/Shared/APITypes.swift
@@ -37,6 +37,14 @@ enum ChatCommand {
     case showMyAddress
     case apiAcceptContact(contactReqId: Int64)
     case apiRejectContact(contactReqId: Int64)
+    // WebRTC calls
+    case apiSendCallInvitation(contact: Contact, callType: CallType)
+    case apiRejectCall(contact: Contact)
+    case apiSendCallOffer(contact: Contact, callOffer: WebRTCCallOffer)
+    case apiSendCallAnswer(contact: Contact, answer: WebRTCSession)
+    case apiSendCallExtraInfo(contact: Contact, extraInfo: WebRTCExtraInfo)
+    case apiEndCall(contact: Contact)
+    case apiCallStatus(contact: Contact, callStatus: WebRTCCallStatus)
     case apiChatRead(type: ChatType, id: Int64, itemRange: (Int64, Int64))
     case receiveFile(fileId: Int64)
     case string(String)
@@ -71,6 +79,13 @@ enum ChatCommand {
             case .showMyAddress: return "/show_address"
             case let .apiAcceptContact(contactReqId): return "/_accept \(contactReqId)"
             case let .apiRejectContact(contactReqId): return "/_reject \(contactReqId)"
+            case let .apiSendCallInvitation(contact, callType): return "/_call invite @\(contact.apiId) \(encodeJSON(callType))"
+            case let .apiRejectCall(contact): return "/_call reject @\(contact.apiId)"
+            case let .apiSendCallOffer(contact, callOffer): return "/_call offer @\(contact.apiId) \(encodeJSON(callOffer))"
+            case let .apiSendCallAnswer(contact, answer): return "/_call answer @\(contact.apiId) \(encodeJSON(answer))"
+            case let .apiSendCallExtraInfo(contact, extraInfo): return "/_call extra @\(contact.apiId) \(encodeJSON(extraInfo))"
+            case let .apiEndCall(contact): return "/_call end @\(contact.apiId)"
+            case let .apiCallStatus(contact, callStatus): return "/_call status @\(contact.apiId) \(callStatus.rawValue)"
             case let .apiChatRead(type, id, itemRange: (from, to)): return "/_read chat \(ref(type, id)) from=\(from) to=\(to)"
             case let .receiveFile(fileId): return "/freceive \(fileId)"
             case let .string(str): return str
@@ -106,6 +121,13 @@ enum ChatCommand {
             case .showMyAddress: return "showMyAddress"
             case .apiAcceptContact: return "apiAcceptContact"
             case .apiRejectContact: return "apiRejectContact"
+            case .apiSendCallInvitation: return "apiSendCallInvitation"
+            case .apiRejectCall: return "apiRejectCall"
+            case .apiSendCallOffer: return "apiSendCallOffer"
+            case .apiSendCallAnswer: return "apiSendCallAnswer"
+            case .apiSendCallExtraInfo: return "apiSendCallExtraInfo"
+            case .apiEndCall: return "apiEndCall"
+            case .apiCallStatus: return "apiCallStatus"
             case .apiChatRead: return "apiChatRead"
             case .receiveFile: return "receiveFile"
             case .string: return "console command"
@@ -173,6 +195,11 @@ enum ChatResponse: Decodable, Error {
     case sndFileCancelled(chatItem: AChatItem, sndFileTransfer: SndFileTransfer)
     case sndFileRcvCancelled(chatItem: AChatItem, sndFileTransfer: SndFileTransfer)
     case sndGroupFileCancelled(chatItem: AChatItem, fileTransferMeta: FileTransferMeta, sndFileTransfers: [SndFileTransfer])
+    case callInvitation(contact: Contact, callType: CallType, sharedKey: String?)
+    case callOffer(contact: Contact, callType: CallType, offer: WebRTCSession, sharedKey: String?, askConfirmation: Bool)
+    case callAnswer(contact: Contact, answer: WebRTCSession)
+    case callExtraInfo(contact: Contact, extraInfo: WebRTCExtraInfo)
+    case callEnded(contact: Contact)
     case ntfTokenStatus(status: NtfTknStatus)
     case newContactConnection(connection: PendingContactConnection)
     case contactConnectionDeleted(connection: PendingContactConnection)
@@ -227,6 +254,11 @@ enum ChatResponse: Decodable, Error {
             case .sndFileCancelled: return "sndFileCancelled"
             case .sndFileRcvCancelled: return "sndFileRcvCancelled"
             case .sndGroupFileCancelled: return "sndGroupFileCancelled"
+            case .callInvitation: return "callInvitation"
+            case .callOffer: return "callOffer"
+            case .callAnswer: return "callAnswer"
+            case .callExtraInfo: return "callExtraInfo"
+            case .callEnded: return "callEnded"
             case .ntfTokenStatus: return "ntfTokenStatus"
             case .newContactConnection: return "newContactConnection"
             case .contactConnectionDeleted: return "contactConnectionDeleted"
@@ -284,6 +316,11 @@ enum ChatResponse: Decodable, Error {
             case let .sndFileCancelled(chatItem, _): return String(describing: chatItem)
             case let .sndFileRcvCancelled(chatItem, _): return String(describing: chatItem)
             case let .sndGroupFileCancelled(chatItem, _, _): return String(describing: chatItem)
+            case let .callInvitation(contact, callType, sharedKey): return "contact: \(contact.id)\ncallType: \(String(describing: callType))\nsharedKey: \(sharedKey ?? "")"
+            case let .callOffer(contact, callType, offer, sharedKey, askConfirmation): return "contact: \(contact.id)\ncallType: \(String(describing: callType))\nsharedKey: \(sharedKey ?? "")\naskConfirmation: \(askConfirmation)\noffer: \(String(describing: offer))"
+            case let .callAnswer(contact, answer): return "contact: \(contact.id)\nanswer: \(String(describing: answer))"
+            case let .callExtraInfo(contact, extraInfo): return "contact: \(contact.id)\nextraInfo: \(String(describing: extraInfo))"
+            case let .callEnded(contact): return "contact: \(contact.id)"
             case let .ntfTokenStatus(status): return String(describing: status)
             case let .newContactConnection(connection): return String(describing: connection)
             case let .contactConnectionDeleted(connection): return String(describing: connection)
@@ -303,12 +340,18 @@ struct ComposedMessage: Encodable {
     var msgContent: MsgContent
 }
 
-private func decodeCJSON<T: Decodable>(_ cjson: UnsafePointer<CChar>) -> T? {
-    let s = String.init(cString: cjson)
-    let d = s.data(using: .utf8)!
-//    let p = UnsafeMutableRawPointer.init(mutating: UnsafeRawPointer(cjson))
-//    let d = Data.init(bytesNoCopy: p, count: strlen(cjson), deallocator: .free)
-    return try? jsonDecoder.decode(T.self, from: d)
+func decodeJSON<T: Decodable>(_ json: String) -> T? {
+    if let data = json.data(using: .utf8) {
+        return try? jsonDecoder.decode(T.self, from: data)
+    }
+    return nil
+}
+
+func decodeCJSON<T: Decodable>(_ cjson: UnsafePointer<CChar>) -> T? {
+    // TODO is there a way to do it without copying the data? e.g:
+    //    let p = UnsafeMutableRawPointer.init(mutating: UnsafeRawPointer(cjson))
+    //    let d = Data.init(bytesNoCopy: p, count: strlen(cjson), deallocator: .free)
+    decodeJSON(String.init(cString: cjson))
 }
 
 private func getJSONObject(_ cjson: UnsafePointer<CChar>) -> NSDictionary? {
diff --git a/apps/ios/Shared/Model/Shared/CallTypes.swift b/apps/ios/Shared/Model/Shared/CallTypes.swift
new file mode 100644
index 0000000000..355cb15983
--- /dev/null
+++ b/apps/ios/Shared/Model/Shared/CallTypes.swift
@@ -0,0 +1,48 @@
+//
+//  CallTypes.swift
+//  SimpleX (iOS)
+//
+//  Created by Evgeny on 05/05/2022.
+//  Copyright © 2022 SimpleX Chat. All rights reserved.
+//
+
+import Foundation
+
+struct WebRTCCallOffer: Encodable {
+    var callType: CallType
+    var rtcSession: WebRTCSession
+}
+
+struct WebRTCSession: Codable {
+    var rtcSession: String
+    var rtcIceCandidates: [String]
+}
+
+struct WebRTCExtraInfo: Codable {
+    var rtcIceCandidates: [String]
+}
+
+struct CallInvitation {
+    var peerMedia: CallMediaType
+    var sharedKey: String?
+}
+
+struct CallType: Codable {
+    var media: CallMediaType
+    var capabilities: CallCapabilities
+}
+
+enum CallMediaType: String, Codable, Equatable {
+    case video = "video"
+    case audio = "audio"
+}
+
+struct CallCapabilities: Codable, Equatable {
+    var encryption: Bool
+}
+
+enum WebRTCCallStatus: String, Encodable {
+    case connected = "connected"
+    case disconnected = "disconnected"
+    case failed = "failed"
+}
diff --git a/apps/ios/Shared/Model/Shared/ChatTypes.swift b/apps/ios/Shared/Model/Shared/ChatTypes.swift
index 4005fdde4d..9e3827ed85 100644
--- a/apps/ios/Shared/Model/Shared/ChatTypes.swift
+++ b/apps/ios/Shared/Model/Shared/ChatTypes.swift
@@ -218,7 +218,7 @@ struct Contact: Identifiable, Decodable, NamedChat {
     )
 }
 
-struct ContactRef: Decodable {
+struct ContactRef: Decodable, Equatable {
     var contactId: Int64
     var localDisplayName: ContactName
 
@@ -460,6 +460,14 @@ struct ChatItem: Identifiable, Decodable {
         }
     }
 
+    func isCall() -> Bool {
+        switch content {
+        case .sndCall: return true
+        case .rcvCall: return true
+        default: return false
+        }
+    }
+
     var memberDisplayName: String? {
         get {
             if case let .groupRcv(groupMember) = chatDir {
@@ -578,6 +586,8 @@ enum CIContent: Decodable, ItemContent {
     case rcvMsgContent(msgContent: MsgContent)
     case sndDeleted(deleteMode: CIDeleteMode)
     case rcvDeleted(deleteMode: CIDeleteMode)
+    case sndCall(status: CICallStatus, duration: Int)
+    case rcvCall(status: CICallStatus, duration: Int)
 
     var text: String {
         get {
@@ -586,6 +596,8 @@ enum CIContent: Decodable, ItemContent {
             case let .rcvMsgContent(mc): return mc.text
             case .sndDeleted: return NSLocalizedString("deleted", comment: "deleted chat item")
             case .rcvDeleted: return NSLocalizedString("deleted", comment: "deleted chat item")
+            case let .sndCall(status, duration): return status.text(duration)
+            case let .rcvCall(status, duration): return status.text(duration)
             }
         }
     }
@@ -838,3 +850,28 @@ struct SndFileTransfer: Decodable {
 struct FileTransferMeta: Decodable {
     
 }
+
+enum CICallStatus: String, Decodable {
+    case pending
+    case missed
+    case rejected
+    case accepted
+    case negotiated
+    case progress
+    case ended
+    case error
+
+    func text(_ sec: Int) -> String {
+        switch self {
+        case .pending: return "calling..."
+        case .negotiated: return "connecting..."
+        case .progress: return "in progress"
+        case .ended: return "ended \(duration(sec))"
+        default: return self.rawValue
+        }
+    }
+
+    func duration(_ sec: Int) -> String {
+        String(format: "%02d:%02d", sec / 60, sec % 60)
+    }
+}
diff --git a/apps/ios/Shared/Model/Shared/Notifications.swift b/apps/ios/Shared/Model/Shared/Notifications.swift
index 7e98333f78..725dbb8553 100644
--- a/apps/ios/Shared/Model/Shared/Notifications.swift
+++ b/apps/ios/Shared/Model/Shared/Notifications.swift
@@ -12,6 +12,7 @@ import UserNotifications
 let ntfCategoryContactRequest = "NTF_CAT_CONTACT_REQUEST"
 let ntfCategoryContactConnected = "NTF_CAT_CONTACT_CONNECTED"
 let ntfCategoryMessageReceived = "NTF_CAT_MESSAGE_RECEIVED"
+let ntfCategoryCallInvitation = "NTF_CAT_CALL_INVITATION"
 let ntfCategoryCheckMessage = "NTF_CAT_CHECK_MESSAGE"
 // TODO remove
 let ntfCategoryCheckingMessages = "NTF_CAT_CHECKING_MESSAGES"
@@ -48,6 +49,16 @@ func createMessageReceivedNtf(_ cInfo: ChatInfo, _ cItem: ChatItem) -> UNMutable
     )
 }
 
+func createCallInvitationNtf(_ contact: Contact, _ invitation: CallInvitation) -> UNMutableNotificationContent {
+    createNotification(
+        categoryIdentifier: ntfCategoryCallInvitation,
+        title: "\(contact.chatViewName):",
+        body: String.localizedStringWithFormat(NSLocalizedString("Incoming %@ call", comment: "notification body"), invitation.peerMedia.rawValue),
+        targetContentIdentifier: nil,
+        userInfo: ["chatId": contact.id]
+    )
+}
+
 func createNotification(categoryIdentifier: String, title: String, subtitle: String? = nil, body: String? = nil,
                         targetContentIdentifier: String? = nil, userInfo: [AnyHashable : Any] = [:]) -> UNMutableNotificationContent {
     let content = UNMutableNotificationContent()
diff --git a/apps/ios/Shared/Model/SimpleXAPI.swift b/apps/ios/Shared/Model/SimpleXAPI.swift
index c298e611aa..394fb6c266 100644
--- a/apps/ios/Shared/Model/SimpleXAPI.swift
+++ b/apps/ios/Shared/Model/SimpleXAPI.swift
@@ -360,6 +360,42 @@ func rejectContactRequest(_ contactRequest: UserContactRequest) async {
     }
 }
 
+func apiSendCallInvitation(_ contact: Contact, _ callType: CallType) async throws {
+    try await sendCommandOkResp(.apiSendCallInvitation(contact: contact, callType: callType))
+}
+
+func apiRejectCall(_ contact: Contact) async throws {
+    try await sendCommandOkResp(.apiRejectCall(contact: contact))
+}
+
+func apiSendCallOffer(_ contact: Contact, _ rtcSession: String, _ rtcIceCandidates: [String], media: CallMediaType, capabilities: CallCapabilities) async throws {
+    let webRtcSession = WebRTCSession(rtcSession: rtcSession, rtcIceCandidates: rtcIceCandidates)
+    let callOffer = WebRTCCallOffer(callType: CallType(media: media, capabilities: capabilities), rtcSession: webRtcSession)
+    try await sendCommandOkResp(.apiSendCallOffer(contact: contact, callOffer: callOffer))
+}
+
+func apiSendCallAnswer(_ contact: Contact, _ rtcSession: String, _ rtcIceCandidates: [String]) async throws {
+    let answer = WebRTCSession(rtcSession: rtcSession, rtcIceCandidates: rtcIceCandidates)
+    try await sendCommandOkResp(.apiSendCallAnswer(contact: contact, answer: answer))
+}
+
+func apiSendCallExtraInfo(_ contact: Contact, _ rtcIceCandidates: [String]) async throws {
+    let extraInfo = WebRTCExtraInfo(rtcIceCandidates: rtcIceCandidates)
+    try await sendCommandOkResp(.apiSendCallExtraInfo(contact: contact, extraInfo: extraInfo))
+}
+
+func apiEndCall(_ contact: Contact) async throws {
+    try await sendCommandOkResp(.apiEndCall(contact: contact))
+}
+
+func apiCallStatus(_ contact: Contact, _ status: String) async throws {
+    if let callStatus = WebRTCCallStatus.init(rawValue: status) {
+        try await sendCommandOkResp(.apiCallStatus(contact: contact, callStatus: callStatus))
+    } else {
+        logger.debug("apiCallStatus: call status \(status) not used")
+    }
+}
+
 func markChatRead(_ chat: Chat) async {
     do {
         let minItemId = chat.chatStats.minUnreadItemId
@@ -486,7 +522,9 @@ func processReceivedMsg(_ res: ChatResponse) {
                     await receiveFile(fileId: file.fileId)
                 }
             }
-            NtfManager.shared.notifyMessageReceived(cInfo, cItem)
+            if !cItem.isCall() {
+                NtfManager.shared.notifyMessageReceived(cInfo, cItem)
+            }
         case let .chatItemStatusUpdated(aChatItem):
             let cInfo = aChatItem.chatInfo
             let cItem = aChatItem.chatItem
@@ -530,9 +568,45 @@ func processReceivedMsg(_ res: ChatResponse) {
                let fileName = cItem.file?.filePath {
                 removeFile(fileName)
             }
+        case let .callInvitation(contact, callType, sharedKey):
+            let invitation = CallInvitation(peerMedia: callType.media, sharedKey: sharedKey)
+            m.callInvitations[contact.id] = invitation
+            if (m.activeCallInvitation == nil) {
+                m.activeCallInvitation = ContactRef(contactId: contact.apiId, localDisplayName: contact.localDisplayName)
+            }
+            NtfManager.shared.notifyCallInvitation(contact, invitation)
+        case let .callOffer(contact, callType, offer, sharedKey, _):
+            // TODO askConfirmation?
+            // TODO check encryption is compatible
+            withCall(contact) { call in
+                m.activeCall = call.copy(callState: .offerReceived, peerMedia: callType.media, sharedKey: sharedKey)
+                m.callCommand = .accept(offer: offer.rtcSession, iceCandidates: offer.rtcIceCandidates, media: callType.media, aesKey: sharedKey)
+            }
+        case let .callAnswer(contact, answer):
+            withCall(contact) { call in
+                m.activeCall = call.copy(callState: .negotiated)
+                m.callCommand = .answer(answer: answer.rtcSession, iceCandidates: answer.rtcIceCandidates)
+            }
+        case let .callExtraInfo(contact, extraInfo):
+            withCall(contact) { _ in
+                m.callCommand = .ice(iceCandidates: extraInfo.rtcIceCandidates)
+            }
+        case let .callEnded(contact):
+            m.activeCallInvitation = nil
+            withCall(contact) { _ in
+                m.callCommand = .end
+            }
         default:
             logger.debug("unsupported event: \(res.responseType)")
         }
+
+        func withCall(_ contact: Contact, _ perform: (Call) -> Void) {
+            if let call = m.activeCall, call.contact.apiId == contact.apiId {
+                perform(call)
+            } else {
+                logger.debug("processReceivedMsg: ignoring \(res.responseType), not in call with the contact \(contact.id)")
+            }
+        }
     }
 }
 
diff --git a/apps/ios/Shared/Views/Call/ActiveCallView.swift b/apps/ios/Shared/Views/Call/ActiveCallView.swift
new file mode 100644
index 0000000000..33628e685f
--- /dev/null
+++ b/apps/ios/Shared/Views/Call/ActiveCallView.swift
@@ -0,0 +1,188 @@
+//
+//  ActiveCallView.swift
+//  SimpleX (iOS)
+//
+//  Created by Evgeny on 05/05/2022.
+//  Copyright © 2022 SimpleX Chat. All rights reserved.
+//
+
+import SwiftUI
+
+struct ActiveCallView: View {
+    @EnvironmentObject var chatModel: ChatModel
+    @Environment(\.dismiss) private var dismiss
+    @Binding var showCallView: Bool
+    @State private var coordinator: WebRTCCoordinator? = nil
+    @State private var webViewReady: Bool = false
+    @State private var webViewMsg: WVAPIMessage? = nil
+
+    var body: some View {
+        ZStack(alignment: .bottom) {
+            WebRTCView(coordinator: $coordinator, webViewReady: $webViewReady, webViewMsg: $webViewMsg)
+                .onAppear() { sendCommandToWebView() }
+                .onChange(of: chatModel.callCommand) { _ in sendCommandToWebView() }
+                .onChange(of: webViewReady) { _ in sendCommandToWebView() }
+                .onChange(of: webViewMsg) { _ in processWebViewMessage() }
+                .background(.black)
+            ActiveCallOverlay(call: chatModel.activeCall, dismiss: { dismiss() })
+        }
+    }
+
+    private func sendCommandToWebView() {
+        if chatModel.activeCall != nil && webViewReady,
+           let cmd = chatModel.callCommand,
+           let c = coordinator {
+            chatModel.callCommand = nil
+            logger.debug("ActiveCallView: command \(cmd.cmdType)")
+            c.sendCommand(command: cmd)
+        }
+    }
+
+    private func processWebViewMessage() {
+        let m = chatModel
+        if let msg = webViewMsg,
+           let call = chatModel.activeCall {
+            logger.debug("ActiveCallView: response \(msg.resp.respType)")
+            Task {
+                switch msg.resp {
+                case let .capabilities(capabilities):
+                    let callType = CallType(media: call.localMedia, capabilities: capabilities)
+                    try await apiSendCallInvitation(call.contact, callType)
+                    m.activeCall = call.copy(callState: .invitationSent, localCapabilities: capabilities)
+                case let .offer(offer, iceCandidates, capabilities):
+                    try await apiSendCallOffer(call.contact, offer, iceCandidates,
+                                               media: call.localMedia, capabilities: capabilities)
+                    m.activeCall = call.copy(callState: .offerSent, localCapabilities: capabilities)
+                case let .answer(answer, iceCandidates):
+                    try await apiSendCallAnswer(call.contact, answer, iceCandidates)
+                    m.activeCall = call.copy(callState: .negotiated)
+                case let .ice(iceCandidates):
+                    try await apiSendCallExtraInfo(call.contact, iceCandidates)
+                case let .connection(state):
+                    if let callStatus = WebRTCCallStatus.init(rawValue: state.connectionState),
+                       case .connected = callStatus {
+                        m.activeCall = call.copy(callState: .connected)
+                    }
+                    try await apiCallStatus(call.contact, state.connectionState)
+                case .ended:
+                    m.activeCall = nil
+                    m.activeCallInvitation = nil
+                    m.callCommand = nil
+                    showCallView = false
+                case .ok:
+                    switch msg.command {
+                    case let .media(media, enable):
+                        switch media {
+                        case .video: m.activeCall = call.copy(videoEnabled: enable)
+                        case .audio: m.activeCall = call.copy(audioEnabled: enable)
+                        }
+                    case .end:
+                        m.activeCall = nil
+                        m.activeCallInvitation = nil
+                        m.callCommand = nil
+                        showCallView = false
+                    default: ()
+                    }
+                case let .error(message):
+                    logger.debug("ActiveCallView: command error: \(message)")
+                case let .invalid(type):
+                    logger.debug("ActiveCallView: invalid response: \(type)")
+                }
+            }
+        }
+    }
+}
+
+struct ActiveCallOverlay: View {
+    @EnvironmentObject var chatModel: ChatModel
+    var call: Call?
+    var dismiss: () -> Void
+
+    var body: some View {
+        VStack {
+            if let call = call {
+                switch call.localMedia {
+                case .video:
+                    callInfoView(call, .leading)
+                    .foregroundColor(.white)
+                    .opacity(0.8)
+                    .padding()
+                case .audio:
+                    VStack {
+                        ProfileImage(imageStr: call.contact.profile.image)
+                            .scaledToFit()
+                            .frame(width: 192, height: 192)
+                        callInfoView(call, .center)
+                    }
+                    .foregroundColor(.white)
+                    .opacity(0.8)
+                    .padding()
+                    .frame(maxHeight: .infinity)
+                }
+                Spacer()
+                ZStack(alignment: .bottom) {
+                    VStack(alignment: .leading) {
+                        if call.localMedia == .video {
+                            callButton(call.videoEnabled ? "video.fill" : "video.slash", size: 48) {
+                                chatModel.callCommand = .media(media: .video, enable: !call.videoEnabled)
+                            }
+                            .foregroundColor(.white)
+                            .opacity(0.85)
+                        }
+                        callButton(call.audioEnabled ? "mic.fill" : "mic.slash", size: 48) {
+                            chatModel.callCommand = .media(media: .audio, enable: !call.audioEnabled)
+                        }
+                        .foregroundColor(.white)
+                        .opacity(0.85)
+                        .frame(maxWidth: .infinity, alignment: .leading)
+                        .padding(.top)
+                    }
+                    callButton("phone.down.fill", size: 60) { dismiss() }
+                    .foregroundColor(.red)
+                }
+                .padding(.bottom, 60)
+                .padding(.horizontal, 48)
+            }
+        }
+        .frame(maxWidth: .infinity)
+    }
+
+    private func callInfoView(_ call: Call, _ alignment: Alignment) -> some View {
+        VStack {
+            Text(call.contact.chatViewName)
+                .lineLimit(1)
+                .font(.title)
+                .frame(maxWidth: .infinity, alignment: alignment)
+            let status = call.callState == .connected
+                            ? call.encrypted
+                               ? "end-to-end encrypted"
+                               : "no end-to-end encryption"
+                            : call.callState.text
+            Text(status)
+                .font(.subheadline)
+                .frame(maxWidth: .infinity, alignment: alignment)
+        }
+    }
+
+    private func callButton(_ imageName: String, size: CGFloat, perform: @escaping () -> Void) -> some View {
+        Button {
+            perform()
+        } label: {
+            Image(systemName: imageName)
+                .resizable()
+                .scaledToFit()
+                .frame(maxWidth: size, maxHeight: size)
+        }
+    }
+}
+
+struct ActiveCallOverlay_Previews: PreviewProvider {
+    static var previews: some View {
+        Group{
+            ActiveCallOverlay(call: Call(contact: Contact.sampleData, callState: .offerSent, localMedia: .video), dismiss: {})
+                .background(.black)
+            ActiveCallOverlay(call: Call(contact: Contact.sampleData, callState: .offerSent, localMedia: .audio), dismiss: {})
+                .background(.black)
+        }
+    }
+}
diff --git a/apps/ios/Shared/Views/Call/CallView.swift b/apps/ios/Shared/Views/Call/CallView.swift
deleted file mode 100644
index ff67b1e165..0000000000
--- a/apps/ios/Shared/Views/Call/CallView.swift
+++ /dev/null
@@ -1,183 +0,0 @@
-//
-//  CallView.swift
-//  SimpleX (iOS)
-//
-//  Created by Ian Davies on 29/04/2022.
-//  Copyright © 2022 SimpleX Chat. All rights reserved.
-//
-
-import SwiftUI
-import WebKit
-
-class WebRTCCoordinator: NSObject, WKNavigationDelegate, WKScriptMessageHandler {
-    var webView: WKWebView!
-
-    var corrId = 0
-    var pendingCommands: Dictionary<Int, CheckedContinuation<WCallResponse, Never>> = [:]
-
-    func webView(_ webView: WKWebView, didFinish navigation: WKNavigation!) {
-        webView.allowsBackForwardNavigationGestures = false
-        self.webView = webView
-    }
-
-    // receive message from WKWebView
-    func userContentController(
-        _ userContentController: WKUserContentController,
-        didReceive message: WKScriptMessage
-    ) {
-        logger.debug("WebRTCCoordinator.userContentController")
-        if let data = (message.body as? String)?.data(using: .utf8),
-           let msg = try? jsonDecoder.decode(WVAPIMessage.self, from: data) {
-            if let corrId = msg.corrId, let cont = pendingCommands.removeValue(forKey: corrId) {
-                cont.resume(returning: msg.resp)
-            } else {
-                // TODO pass messages to call view via binding
-                // print(msg.resp)
-            }
-        } else {
-            logger.error("WebRTCCoordinator.userContentController: invalid message \(String(describing: message.body))")
-        }
-    }
-
-    func messageToWebview(msg: String) {
-        logger.debug("WebRTCCoordinator.messageToWebview")
-        self.webView.evaluateJavaScript("webkit.messageHandlers.logHandler.postMessage('\(msg)')")
-    }
-
-    func processCommand(command: WCallCommand) async -> WCallResponse {
-        await withCheckedContinuation { cont in
-            logger.debug("WebRTCCoordinator.processCommand")
-            let corrId_ = corrId
-            corrId = corrId + 1
-            pendingCommands[corrId_] = cont
-            let apiCmd = encodeJSON(WVAPICall(corrId: corrId_, command: command))
-            DispatchQueue.main.async {
-                logger.debug("WebRTCCoordinator.processCommand DispatchQueue.main.async")
-                let js = "processCommand(\(apiCmd))"
-                self.webView.evaluateJavaScript(js)
-            }
-        }
-    }
-}
-
-struct WebRTCView: UIViewRepresentable {
-    @Binding var coordinator: WebRTCCoordinator?
-
-    func makeCoordinator() -> WebRTCCoordinator {
-        WebRTCCoordinator()
-    }
-
-    func makeUIView(context: Context) -> WKWebView {
-        let _coordinator = makeCoordinator()
-        DispatchQueue.main.async {
-            coordinator = _coordinator
-        }
-
-        let userContentController = WKUserContentController()
-
-        let cfg = WKWebViewConfiguration()
-        cfg.userContentController = userContentController
-        cfg.mediaTypesRequiringUserActionForPlayback = []
-        cfg.allowsInlineMediaPlayback = true
-
-        // Enable us to capture calls to console.log in the xcode logs
-        let source = "console.log = (msg) => webkit.messageHandlers.logHandler.postMessage(msg)"
-        let script = WKUserScript(source: source, injectionTime: .atDocumentStart, forMainFrameOnly: false)
-        cfg.userContentController.addUserScript(script)
-        cfg.userContentController.add(_coordinator, name: "logHandler")
-
-        let _wkwebview = WKWebView(frame: .zero, configuration: cfg)
-        _wkwebview.navigationDelegate = _coordinator
-        guard let path: String = Bundle.main.path(forResource: "call", ofType: "html", inDirectory: "www") else {
-            logger.error("WebRTCView.makeUIView call.html not found")
-            return _wkwebview
-        }
-        let localHTMLUrl = URL(fileURLWithPath: path, isDirectory: false)
-        _wkwebview.loadFileURL(localHTMLUrl, allowingReadAccessTo: localHTMLUrl)
-        return _wkwebview
-    }
-
-    func updateUIView(_ webView: WKWebView, context: Context) {
-        logger.debug("WebRTCView.updateUIView")
-    }
-}
-
-
-
-struct CallView: View {
-    @State var coordinator: WebRTCCoordinator? = nil
-    @State var commandStr = ""
-    @FocusState private var keyboardVisible: Bool
-
-    var body: some View {
-        VStack(spacing: 30) {
-            WebRTCView(coordinator: $coordinator).frame(maxHeight: 260)
-            TextEditor(text: $commandStr)
-                .focused($keyboardVisible)
-                .disableAutocorrection(true)
-                .textInputAutocapitalization(.never)
-                .padding(.horizontal, 5)
-                .padding(.top, 2)
-                .frame(height: 112)
-                .overlay(
-                    RoundedRectangle(cornerRadius: 10)
-                        .strokeBorder(.secondary, lineWidth: 0.3, antialiased: true)
-                )
-            HStack(spacing: 20) {
-                Button("Copy") {
-                    UIPasteboard.general.string = commandStr
-                }
-                Button("Paste") {
-                    commandStr = UIPasteboard.general.string ?? ""
-                }
-                Button("Clear") {
-                    commandStr = ""
-                }
-                Button("Send") {
-                    do {
-                        let command = try jsonDecoder.decode(WCallCommand.self, from: commandStr.data(using: .utf8)!)
-                        if let c = coordinator {
-                            Task {
-                                let resp = await c.processCommand(command: command)
-                                print(encodeJSON(resp))
-                            }
-                        }
-                    } catch {
-                        print(error)
-                    }
-                }
-            }
-            HStack(spacing: 20) {
-                Button("Capabilities") {
-
-                }
-                Button("Start") {
-                    if let c = coordinator {
-                        Task {
-                            let resp = await c.processCommand(command: .start(media: .video))
-                            print(encodeJSON(resp))
-                        }
-                    }
-                }
-                Button("Accept") {
-
-                }
-                Button("Answer") {
-
-                }
-                Button("ICE") {
-
-                }
-                Button("End") {
-
-                }
-            }
-        }
-    }
-}
-
-struct CallView_Previews: PreviewProvider {
-    static var previews: some View {
-        CallView()
-    }
-}
diff --git a/apps/ios/Shared/Views/Call/WebRTC.swift b/apps/ios/Shared/Views/Call/WebRTC.swift
index 7af5b90cca..d05833c859 100644
--- a/apps/ios/Shared/Views/Call/WebRTC.swift
+++ b/apps/ios/Shared/Views/Call/WebRTC.swift
@@ -7,23 +7,109 @@
 //
 
 import Foundation
+import SwiftUI
+
+class Call: Equatable {
+    static func == (lhs: Call, rhs: Call) -> Bool {
+        lhs.contact.apiId == rhs.contact.apiId
+    }
+
+    var contact: Contact
+    var callState: CallState
+    var localMedia: CallMediaType
+    var localCapabilities: CallCapabilities?
+    var peerMedia: CallMediaType?
+    var sharedKey: String?
+    var audioEnabled: Bool
+    var videoEnabled: Bool
+
+    init(
+        contact: Contact,
+        callState: CallState,
+        localMedia: CallMediaType,
+        localCapabilities: CallCapabilities? = nil,
+        peerMedia: CallMediaType? = nil,
+        sharedKey: String? = nil,
+        audioEnabled: Bool? = nil,
+        videoEnabled: Bool? = nil
+    ) {
+        self.contact = contact
+        self.callState = callState
+        self.localMedia = localMedia
+        self.localCapabilities = localCapabilities
+        self.peerMedia = peerMedia
+        self.sharedKey = sharedKey
+        self.audioEnabled = audioEnabled ?? true
+        self.videoEnabled = videoEnabled ?? (localMedia == .video)
+    }
+
+    func copy(
+        contact: Contact? = nil,
+        callState: CallState? = nil,
+        localMedia: CallMediaType? = nil,
+        localCapabilities: CallCapabilities? = nil,
+        peerMedia: CallMediaType? = nil,
+        sharedKey: String? = nil,
+        audioEnabled: Bool? = nil,
+        videoEnabled: Bool? = nil
+    ) -> Call {
+        Call (
+            contact: contact ?? self.contact,
+            callState: callState ?? self.callState,
+            localMedia: localMedia ?? self.localMedia,
+            localCapabilities: localCapabilities ?? self.localCapabilities,
+            peerMedia: peerMedia ?? self.peerMedia,
+            sharedKey: sharedKey ?? self.sharedKey,
+            audioEnabled: audioEnabled ?? self.audioEnabled,
+            videoEnabled: videoEnabled ?? self.videoEnabled
+        )
+    }
+
+    var encrypted: Bool {
+        (localCapabilities?.encryption ?? false) && sharedKey != nil
+    }
+}
+
+enum CallState {
+    case waitCapabilities
+    case invitationSent
+    case invitationReceived
+    case offerSent
+    case offerReceived
+    case negotiated
+    case connected
+
+    var text: LocalizedStringKey {
+        switch self {
+        case .waitCapabilities: return "starting..."
+        case .invitationSent: return "waiting for answer..."
+        case .invitationReceived: return "starting..."
+        case .offerSent: return "waiting for confirmation..."
+        case .offerReceived: return "received answer..."
+        case .negotiated: return "connecting..."
+        case .connected: return "connected"
+        }
+    }
+}
 
 struct WVAPICall: Encodable {
-    var corrId: Int
+    var corrId: Int? = nil
     var command: WCallCommand
 }
 
-struct WVAPIMessage: Decodable {
+struct WVAPIMessage: Equatable, Decodable {
     var corrId: Int?
     var resp: WCallResponse
+    var command: WCallCommand?
 }
 
-enum WCallCommand {
+enum WCallCommand: Equatable, Encodable, Decodable {
     case capabilities
     case start(media: CallMediaType, aesKey: String? = nil)
     case accept(offer: String, iceCandidates: [String], media: CallMediaType, aesKey: String? = nil)
     case answer(answer: String, iceCandidates: [String])
     case ice(iceCandidates: [String])
+    case media(media: CallMediaType, enable: Bool)
     case end
 
     enum CodingKeys: String, CodingKey {
@@ -33,10 +119,23 @@ enum WCallCommand {
         case offer
         case answer
         case iceCandidates
+        case enable
+    }
+
+    var cmdType: String {
+        get {
+            switch self {
+            case .capabilities: return "capabilities"
+            case .start: return "start"
+            case .accept: return "accept"
+            case .answer: return "answer"
+            case .ice: return "ice"
+            case .media: return "media"
+            case .end: return "end"
+            }
+        }
     }
-}
 
-extension WCallCommand: Encodable {
     func encode(to encoder: Encoder) throws {
         var container = encoder.container(keyedBy: CodingKeys.self)
         switch self {
@@ -59,14 +158,15 @@ extension WCallCommand: Encodable {
         case let .ice(iceCandidates):
             try container.encode("ice", forKey: .type)
             try container.encode(iceCandidates, forKey: .iceCandidates)
+        case let .media(media, enable):
+            try container.encode("media", forKey: .type)
+            try container.encode(media, forKey: .media)
+            try container.encode(enable, forKey: .enable)
         case .end:
             try container.encode("end", forKey: .type)
         }
     }
-}
 
-// This protocol is only needed for debugging
-extension WCallCommand: Decodable {
     init(from decoder: Decoder) throws {
         let container = try decoder.container(keyedBy: CodingKeys.self)
         let type = try container.decode(String.self, forKey: CodingKeys.type)
@@ -90,6 +190,10 @@ extension WCallCommand: Decodable {
         case "ice":
             let iceCandidates = try container.decode([String].self, forKey: CodingKeys.iceCandidates)
             self = .ice(iceCandidates: iceCandidates)
+        case "media":
+            let media = try container.decode(CallMediaType.self, forKey: CodingKeys.media)
+            let enable = try container.decode(Bool.self, forKey: CodingKeys.enable)
+            self = .media(media: media, enable: enable)
         case "end":
             self = .end
         default:
@@ -99,11 +203,11 @@ extension WCallCommand: Decodable {
 }
 
 
-enum WCallResponse {
+enum WCallResponse: Equatable, Decodable {
     case capabilities(capabilities: CallCapabilities)
-    case offer(offer: String, iceCandidates: [String])
+    case offer(offer: String, iceCandidates: [String], capabilities: CallCapabilities)
     // TODO remove accept, it is needed for debugging
-    case accept(offer: String, iceCandidates: [String], media: CallMediaType, aesKey: String? = nil)
+//    case accept(offer: String, iceCandidates: [String], media: CallMediaType, aesKey: String? = nil)
     case answer(answer: String, iceCandidates: [String])
     case ice(iceCandidates: [String])
     case connection(state: ConnectionState)
@@ -124,9 +228,24 @@ enum WCallResponse {
         case media
         case aesKey
     }
-}
 
-extension WCallResponse: Decodable {
+    var respType: String {
+        get {
+            switch self {
+            case .capabilities: return("capabilities")
+            case .offer: return("offer")
+//            case .accept: return("accept")
+            case .answer: return("answer (TODO remove)")
+            case .ice: return("ice")
+            case .connection: return("connection")
+            case .ended: return("ended")
+            case .ok: return("ok")
+            case .error: return("error")
+            case .invalid: return("invalid")
+            }
+        }
+    }
+
     init(from decoder: Decoder) throws {
         do {
             let container = try decoder.container(keyedBy: CodingKeys.self)
@@ -138,14 +257,8 @@ extension WCallResponse: Decodable {
             case "offer":
                 let offer = try container.decode(String.self, forKey: CodingKeys.offer)
                 let iceCandidates = try container.decode([String].self, forKey: CodingKeys.iceCandidates)
-                self = .offer(offer: offer, iceCandidates: iceCandidates)
-            // TODO remove accept
-            case "accept":
-                let offer = try container.decode(String.self, forKey: CodingKeys.offer)
-                let iceCandidates = try container.decode([String].self, forKey: CodingKeys.iceCandidates)
-                let media = try container.decode(CallMediaType.self, forKey: CodingKeys.media)
-                let aesKey = try? container.decode(String.self, forKey: CodingKeys.aesKey)
-                self = .accept(offer: offer, iceCandidates: iceCandidates, media: media, aesKey: aesKey)
+                let capabilities = try container.decode(CallCapabilities.self, forKey: CodingKeys.capabilities)
+                self = .offer(offer: offer, iceCandidates: iceCandidates, capabilities: capabilities)
             case "answer":
                 let answer = try container.decode(String.self, forKey: CodingKeys.answer)
                 let iceCandidates = try container.decode([String].self, forKey: CodingKeys.iceCandidates)
@@ -172,56 +285,42 @@ extension WCallResponse: Decodable {
     }
 }
 
-// This protocol is only needed for debugging
-extension WCallResponse: Encodable {
-    func encode(to encoder: Encoder) throws {
-        var container = encoder.container(keyedBy: CodingKeys.self)
-        switch self {
-        case .capabilities:
-            try container.encode("capabilities", forKey: .type)
-        case let .offer(offer, iceCandidates):
-            try container.encode("offer", forKey: .type)
-            try container.encode(offer, forKey: .offer)
-            try container.encode(iceCandidates, forKey: .iceCandidates)
-        case let .accept(offer, iceCandidates, media, aesKey):
-            try container.encode("accept", forKey: .type)
-            try container.encode(offer, forKey: .offer)
-            try container.encode(iceCandidates, forKey: .iceCandidates)
-            try container.encode(media, forKey: .media)
-            try container.encode(aesKey, forKey: .aesKey)
-        case let .answer(answer, iceCandidates):
-            try container.encode("answer", forKey: .type)
-            try container.encode(answer, forKey: .answer)
-            try container.encode(iceCandidates, forKey: .iceCandidates)
-        case let .ice(iceCandidates):
-            try container.encode("ice", forKey: .type)
-            try container.encode(iceCandidates, forKey: .iceCandidates)
-        case let .connection(state):
-            try container.encode("connection", forKey: .type)
-            try container.encode(state, forKey: .state)
-        case .ended:
-            try container.encode("ended", forKey: .type)
-        case .ok:
-            try container.encode("ok", forKey: .type)
-        case let .error(message):
-            try container.encode("error", forKey: .type)
-            try container.encode(message, forKey: .message)
-        case let .invalid(type):
-            try container.encode(type, forKey: .type)
-        }
-    }
-}
+// This protocol is for debugging
+//extension WCallResponse: Encodable {
+//    func encode(to encoder: Encoder) throws {
+//        var container = encoder.container(keyedBy: CodingKeys.self)
+//        switch self {
+//        case .capabilities:
+//            try container.encode("capabilities", forKey: .type)
+//        case let .offer(offer, iceCandidates, capabilities):
+//            try container.encode("offer", forKey: .type)
+//            try container.encode(offer, forKey: .offer)
+//            try container.encode(iceCandidates, forKey: .iceCandidates)
+//            try container.encode(capabilities, forKey: .capabilities)
+//        case let .answer(answer, iceCandidates):
+//            try container.encode("answer", forKey: .type)
+//            try container.encode(answer, forKey: .answer)
+//            try container.encode(iceCandidates, forKey: .iceCandidates)
+//        case let .ice(iceCandidates):
+//            try container.encode("ice", forKey: .type)
+//            try container.encode(iceCandidates, forKey: .iceCandidates)
+//        case let .connection(state):
+//            try container.encode("connection", forKey: .type)
+//            try container.encode(state, forKey: .state)
+//        case .ended:
+//            try container.encode("ended", forKey: .type)
+//        case .ok:
+//            try container.encode("ok", forKey: .type)
+//        case let .error(message):
+//            try container.encode("error", forKey: .type)
+//            try container.encode(message, forKey: .message)
+//        case let .invalid(type):
+//            try container.encode(type, forKey: .type)
+//        }
+//    }
+//}
 
-enum CallMediaType: String, Codable {
-    case video = "video"
-    case audio = "audio"
-}
-
-struct CallCapabilities: Codable {
-    var encryption: Bool
-}
-
-struct ConnectionState: Codable {
+struct ConnectionState: Codable, Equatable {
     var connectionState: String
     var iceConnectionState: String
     var iceGatheringState: String
diff --git a/apps/ios/Shared/Views/Call/WebRTCView.swift b/apps/ios/Shared/Views/Call/WebRTCView.swift
new file mode 100644
index 0000000000..b97d0f2807
--- /dev/null
+++ b/apps/ios/Shared/Views/Call/WebRTCView.swift
@@ -0,0 +1,169 @@
+//
+//  WebRTCView.swift
+//  SimpleX (iOS)
+//
+//  Created by Ian Davies on 29/04/2022.
+//  Copyright © 2022 SimpleX Chat. All rights reserved.
+//
+
+import SwiftUI
+import WebKit
+
+class WebRTCCoordinator: NSObject, WKNavigationDelegate, WKScriptMessageHandler {
+    var webViewReady: Binding<Bool>
+    var webViewMsg: Binding<WVAPIMessage?>
+    private var webView: WKWebView?
+
+    internal init(webViewReady: Binding<Bool>, webViewMsg: Binding<WVAPIMessage?>) {
+        self.webViewReady = webViewReady
+        self.webViewMsg = webViewMsg
+    }
+
+    func webView(_ webView: WKWebView, didFinish navigation: WKNavigation!) {
+        webView.allowsBackForwardNavigationGestures = false
+        self.webView = webView
+        webViewReady.wrappedValue = true
+    }
+
+    // receive message from WKWebView
+    func userContentController(
+        _ userContentController: WKUserContentController,
+        didReceive message: WKScriptMessage
+    ) {
+        logger.debug("WebRTCCoordinator.userContentController")
+        if let msgStr = message.body as? String,
+           let msg: WVAPIMessage = decodeJSON(msgStr) {
+            webViewMsg.wrappedValue = msg
+        } else {
+            logger.error("WebRTCCoordinator.userContentController: invalid message \(String(describing: message.body))")
+        }
+    }
+
+    func sendCommand(command: WCallCommand) {
+        if let webView = webView {
+            logger.debug("WebRTCCoordinator.sendCommand")
+            let apiCmd = encodeJSON(WVAPICall(command: command))
+            let js = "processCommand(\(apiCmd))"
+            webView.evaluateJavaScript(js)
+        }
+    }
+}
+
+struct WebRTCView: UIViewRepresentable {
+    @Binding var coordinator: WebRTCCoordinator?
+    @Binding var webViewReady: Bool
+    @Binding var webViewMsg: WVAPIMessage?
+
+    func makeCoordinator() -> WebRTCCoordinator {
+        WebRTCCoordinator(webViewReady: $webViewReady, webViewMsg: $webViewMsg)
+    }
+
+    func makeUIView(context: Context) -> WKWebView {
+        let wkCoordinator = makeCoordinator()
+        DispatchQueue.main.async { coordinator = wkCoordinator }
+
+        let wkController = WKUserContentController()
+
+        let cfg = WKWebViewConfiguration()
+        cfg.userContentController = wkController
+        cfg.mediaTypesRequiringUserActionForPlayback = []
+        cfg.allowsInlineMediaPlayback = true
+
+        let source = "sendMessageToNative = (msg) => webkit.messageHandlers.webrtc.postMessage(JSON.stringify(msg))"
+        let script = WKUserScript(source: source, injectionTime: .atDocumentEnd, forMainFrameOnly: false)
+        wkController.addUserScript(script)
+        wkController.add(wkCoordinator, name: "webrtc")
+
+        let wkWebView = WKWebView(frame: .zero, configuration: cfg)
+        wkWebView.navigationDelegate = wkCoordinator
+        guard let path: String = Bundle.main.path(forResource: "call", ofType: "html", inDirectory: "www") else {
+            logger.error("WebRTCView.makeUIView call.html not found")
+            return wkWebView
+        }
+        let localHTMLUrl = URL(fileURLWithPath: path, isDirectory: false)
+        wkWebView.loadFileURL(localHTMLUrl, allowingReadAccessTo: localHTMLUrl)
+        return wkWebView
+    }
+
+    func updateUIView(_ webView: WKWebView, context: Context) {
+        logger.debug("WebRTCView.updateUIView")
+    }
+}
+
+//struct CallViewDebug: View {
+//    @State var coordinator: WebRTCCoordinator? = nil
+//    @State var commandStr = ""
+//    @State private var webViewMsg: WCallResponse? = nil
+//    @FocusState private var keyboardVisible: Bool
+//
+//    var body: some View {
+//        VStack(spacing: 30) {
+//            WebRTCView(coordinator: $coordinator, webViewMsg: $webViewMsg).frame(maxHeight: 260)
+//                .onChange(of: webViewMsg) { _ in
+//                    if let resp = webViewMsg {
+//                        commandStr = encodeJSON(resp)
+//                    }
+//                }
+//            TextEditor(text: $commandStr)
+//                .focused($keyboardVisible)
+//                .disableAutocorrection(true)
+//                .textInputAutocapitalization(.never)
+//                .padding(.horizontal, 5)
+//                .padding(.top, 2)
+//                .frame(height: 112)
+//                .overlay(
+//                    RoundedRectangle(cornerRadius: 10)
+//                        .strokeBorder(.secondary, lineWidth: 0.3, antialiased: true)
+//                )
+//            HStack(spacing: 20) {
+//                Button("Copy") {
+//                    UIPasteboard.general.string = commandStr
+//                }
+//                Button("Paste") {
+//                    commandStr = UIPasteboard.general.string ?? ""
+//                }
+//                Button("Clear") {
+//                    commandStr = ""
+//                }
+//                Button("Send") {
+//                    do {
+//                        if let c = coordinator,
+//                           let command: WCallCommand = decodeJSON(commandStr) {
+//                            c.sendCommand(command: command)
+//                        }
+//                    } catch {
+//                        print(error)
+//                    }
+//                }
+//            }
+//            HStack(spacing: 20) {
+//                Button("Capabilities") {
+//
+//                }
+//                Button("Start") {
+//                    if let c = coordinator {
+//                        c.sendCommand(command: .start(media: .video))
+//                    }
+//                }
+//                Button("Accept") {
+//
+//                }
+//                Button("Answer") {
+//
+//                }
+//                Button("ICE") {
+//
+//                }
+//                Button("End") {
+//
+//                }
+//            }
+//        }
+//    }
+//}
+//
+//struct CallViewDebug_Previews: PreviewProvider {
+//    static var previews: some View {
+//        CallViewDebug()
+//    }
+//}
diff --git a/apps/ios/Shared/Views/Chat/ChatItemView.swift b/apps/ios/Shared/Views/Chat/ChatItemView.swift
index 5cb4aad03e..6d549a92b8 100644
--- a/apps/ios/Shared/Views/Chat/ChatItemView.swift
+++ b/apps/ios/Shared/Views/Chat/ChatItemView.swift
@@ -22,6 +22,8 @@ struct ChatItemView: View {
             }
         } else if chatItem.isDeletedContent() {
             DeletedItemView(chatItem: chatItem, showMember: showMember)
+        } else if chatItem.isCall() {
+            FramedItemView(chatItem: chatItem, showMember: showMember, maxWidth: maxWidth)
         }
     }
 }
diff --git a/apps/ios/Shared/Views/Chat/ChatView.swift b/apps/ios/Shared/Views/Chat/ChatView.swift
index 372df7434d..ec691f0cfd 100644
--- a/apps/ios/Shared/Views/Chat/ChatView.swift
+++ b/apps/ios/Shared/Views/Chat/ChatView.swift
@@ -14,8 +14,9 @@ struct ChatView: View {
     @EnvironmentObject var chatModel: ChatModel
     @Environment(\.colorScheme) var colorScheme
     @ObservedObject var chat: Chat
-    @State var composeState = ComposeState()
-    @State var deletingItem: ChatItem? = nil
+    @Binding var showCallView: Bool
+    @State private var composeState = ComposeState()
+    @State private var deletingItem: ChatItem? = nil
     @FocusState private var keyboardVisible: Bool
     @State private var showChatInfo = false
     @State private var showDeleteMessage = false
@@ -105,10 +106,32 @@ struct ChatView: View {
                     ChatInfoView(chat: chat, showChatInfo: $showChatInfo)
                 }
             }
+            ToolbarItem(placement: .navigationBarTrailing) {
+                if case let .direct(contact) = cInfo {
+                    HStack {
+                        callButton(contact, .audio, imageName: "phone")
+                        callButton(contact, .video, imageName: "video")
+                    }
+                }
+            }
         }
         .navigationBarBackButtonHidden(true)
     }
 
+    private func callButton(_ contact: Contact, _ media: CallMediaType, imageName: String) -> some View {
+        Button {
+            chatModel.activeCall = Call(
+                contact: contact,
+                callState: .waitCapabilities,
+                localMedia: media
+            )
+            showCallView = true
+            chatModel.callCommand = .capabilities
+        } label: {
+            Image(systemName: imageName)
+        }
+    }
+
     private func chatItemWithMenu(_ ci: ChatItem, _ maxWidth: CGFloat, showMember: Bool = false) -> some View {
         let alignment: Alignment = ci.chatDir.sent ? .trailing : .leading
         return ChatItemView(chatItem: ci, showMember: showMember, maxWidth: maxWidth)
@@ -166,7 +189,8 @@ struct ChatView: View {
                 }
                 if let di = deletingItem {
                     if di.meta.editable {
-                        Button("Delete for everyone",role: .destructive) { deleteMessage(.cidmBroadcast)
+                        Button("Delete for everyone",role: .destructive) {
+                            deleteMessage(.cidmBroadcast)
                         }
                     }
                 }
@@ -236,6 +260,7 @@ struct ChatView: View {
 
 struct ChatView_Previews: PreviewProvider {
     static var previews: some View {
+        @State var showCallView = false
         let chatModel = ChatModel()
         chatModel.chatId = "@1"
         chatModel.chatItems = [
@@ -249,7 +274,7 @@ struct ChatView_Previews: PreviewProvider {
             ChatItem.getSample(8, .directSnd, .now, "👍👍👍👍"),
             ChatItem.getSample(9, .directSnd, .now, "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.")
         ]
-        return ChatView(chat: Chat(chatInfo: ChatInfo.sampleData.direct, chatItems: []))
+        return ChatView(chat: Chat(chatInfo: ChatInfo.sampleData.direct, chatItems: []), showCallView: $showCallView)
             .environmentObject(chatModel)
     }
 }
diff --git a/apps/ios/Shared/Views/ChatList/ChatListNavLink.swift b/apps/ios/Shared/Views/ChatList/ChatListNavLink.swift
index 8d96361479..dd2a16cf91 100644
--- a/apps/ios/Shared/Views/ChatList/ChatListNavLink.swift
+++ b/apps/ios/Shared/Views/ChatList/ChatListNavLink.swift
@@ -11,6 +11,7 @@ import SwiftUI
 struct ChatListNavLink: View {
     @EnvironmentObject var chatModel: ChatModel
     @State var chat: Chat
+    @Binding var showCallView: Bool
     @State private var showContactRequestDialog = false
 
     var body: some View {
@@ -27,7 +28,7 @@ struct ChatListNavLink: View {
     }
 
     private func chatView() -> some View {
-        ChatView(chat: chat)
+        ChatView(chat: chat, showCallView: $showCallView)
         .onAppear {
             do {
                 let cInfo = chat.chatInfo
@@ -252,19 +253,20 @@ struct ChatListNavLink: View {
 struct ChatListNavLink_Previews: PreviewProvider {
     static var previews: some View {
         @State var chatId: String? = "@1"
+        @State var showCallView = false
         return Group {
             ChatListNavLink(chat: Chat(
                 chatInfo: ChatInfo.sampleData.direct,
                 chatItems: [ChatItem.getSample(1, .directSnd, .now, "hello")]
-            ))
+            ), showCallView: $showCallView)
             ChatListNavLink(chat: Chat(
                 chatInfo: ChatInfo.sampleData.direct,
                 chatItems: [ChatItem.getSample(1, .directSnd, .now, "hello")]
-            ))
+            ), showCallView: $showCallView)
             ChatListNavLink(chat: Chat(
                 chatInfo: ChatInfo.sampleData.contactRequest,
                 chatItems: []
-            ))
+            ), showCallView: $showCallView)
         }
         .previewLayout(.fixed(width: 360, height: 80))
     }
diff --git a/apps/ios/Shared/Views/ChatList/ChatListView.swift b/apps/ios/Shared/Views/ChatList/ChatListView.swift
index 094f916bda..ff9ba5bee5 100644
--- a/apps/ios/Shared/Views/ChatList/ChatListView.swift
+++ b/apps/ios/Shared/Views/ChatList/ChatListView.swift
@@ -13,6 +13,7 @@ struct ChatListView: View {
     // not really used in this view
     @State private var showSettings = false
     @State private var searchText = ""
+    @State private var showCallView = false
     @AppStorage("pendingConnections") private var pendingConnections = true
 
     var user: User
@@ -24,7 +25,7 @@ struct ChatListView: View {
                     ChatHelp(showSettings: $showSettings)
                 } else {
                     ForEach(filteredChats()) { chat in
-                        ChatListNavLink(chat: chat)
+                        ChatListNavLink(chat: chat, showCallView: $showCallView)
                             .padding(.trailing, -16)
                     }
                 }
@@ -53,6 +54,29 @@ struct ChatListView: View {
                     NewChatButton()
                 }
             }
+            .fullScreenCover(isPresented: $showCallView) {
+                ActiveCallView(showCallView: $showCallView)
+            }
+            .onChange(of: showCallView) { _ in
+                if (showCallView) { return }
+                if let call = chatModel.activeCall {
+                    Task {
+                        do {
+                            try await apiEndCall(call.contact)
+                        } catch {
+                            logger.error("ChatListView apiEndCall error: \(error.localizedDescription)")
+                        }
+                    }
+                }
+                chatModel.callCommand = .end
+            }
+            .onChange(of: chatModel.activeCallInvitation) { _ in
+                if let contactRef = chatModel.activeCallInvitation,
+                   case let .direct(contact) = chatModel.getChat(contactRef.id)?.chatInfo,
+                   let invitation = chatModel.callInvitations.removeValue(forKey: contactRef.id) {
+                    answerCallAlert(contact, invitation)
+                }
+            }
         }
         .navigationViewStyle(.stack)
 
@@ -99,6 +123,29 @@ struct ChatListView: View {
             return Alert(title: Text("Error: URL is invalid"))
         }
     }
+
+    private func answerCallAlert(_ contact: Contact, _ invitation: CallInvitation) {
+        AlertManager.shared.showAlert(Alert(
+            title: Text("Incoming call"),
+            primaryButton: .default(Text("Answer")) {
+                if chatModel.activeCallInvitation == nil {
+                    DispatchQueue.main.async {
+                        AlertManager.shared.showAlertMsg(title: "Call already ended!")
+                    }
+                } else {
+                    chatModel.activeCallInvitation = nil
+                    chatModel.activeCall = Call(
+                        contact: contact,
+                        callState: .invitationReceived,
+                        localMedia: invitation.peerMedia
+                    )
+                    showCallView = true
+                    chatModel.callCommand = .start(media: invitation.peerMedia, aesKey: invitation.sharedKey)
+                }
+            },
+            secondaryButton: .cancel()
+        ))
+    }
 }
 
 struct ChatListView_Previews: PreviewProvider {
diff --git a/apps/ios/Shared/Views/UserSettings/SettingsView.swift b/apps/ios/Shared/Views/UserSettings/SettingsView.swift
index 3e5bdf0d5b..996560adb4 100644
--- a/apps/ios/Shared/Views/UserSettings/SettingsView.swift
+++ b/apps/ios/Shared/Views/UserSettings/SettingsView.swift
@@ -143,12 +143,12 @@ struct SettingsView: View {
                             notificationsToggle(token)
                         }
                     }
-                    NavigationLink {
-                        CallView()
-                            .frame(maxHeight: .infinity, alignment: .top)
-                    } label: {
+//                    NavigationLink {
+//                        CallViewDebug()
+//                            .frame(maxHeight: .infinity, alignment: .top)
+//                    } label: {
                         Text("v\(appVersion ?? "?") (\(appBuild ?? "?"))")
-                    }
+//                    }
                 }
             }
             .navigationTitle("Your settings")
diff --git a/apps/ios/SimpleX.xcodeproj/project.pbxproj b/apps/ios/SimpleX.xcodeproj/project.pbxproj
index 04848db8f0..2b4dea2111 100644
--- a/apps/ios/SimpleX.xcodeproj/project.pbxproj
+++ b/apps/ios/SimpleX.xcodeproj/project.pbxproj
@@ -7,7 +7,7 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
-		3C714777281C081000CB4D4B /* CallView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3C714776281C081000CB4D4B /* CallView.swift */; };
+		3C714777281C081000CB4D4B /* WebRTCView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3C714776281C081000CB4D4B /* WebRTCView.swift */; };
 		3C71477A281C0F6800CB4D4B /* www in Resources */ = {isa = PBXBuildFile; fileRef = 3C714779281C0F6800CB4D4B /* www */; };
 		3C8C548928133C84000A3EC7 /* PasteToConnectView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3C8C548828133C84000A3EC7 /* PasteToConnectView.swift */; };
 		3CDBCF4227FAE51000354CDD /* ComposeLinkView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3CDBCF4127FAE51000354CDD /* ComposeLinkView.swift */; };
@@ -32,6 +32,9 @@
 		5C545C8F2812A834007A6B96 /* libffi.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 5C545C8A2812A833007A6B96 /* libffi.a */; };
 		5C545C902812A834007A6B96 /* libHSsimplex-chat-1.6.0-IWA13KO27d7KsfAsFQIqFK-ghc8.10.7.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 5C545C8B2812A833007A6B96 /* libHSsimplex-chat-1.6.0-IWA13KO27d7KsfAsFQIqFK-ghc8.10.7.a */; };
 		5C577F7D27C83AA10006112D /* MarkdownHelp.swift in Sources */ = {isa = PBXBuildFile; fileRef = 5C577F7C27C83AA10006112D /* MarkdownHelp.swift */; };
+		5C5E5D3B2824468B00B0488A /* ActiveCallView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 5C5E5D3A2824468B00B0488A /* ActiveCallView.swift */; };
+		5C5E5D3D282447AB00B0488A /* CallTypes.swift in Sources */ = {isa = PBXBuildFile; fileRef = 5C5E5D3C282447AB00B0488A /* CallTypes.swift */; };
+		5C5E5D3E282447BF00B0488A /* CallTypes.swift in Sources */ = {isa = PBXBuildFile; fileRef = 5C5E5D3C282447AB00B0488A /* CallTypes.swift */; };
 		5C5F2B6D27EBC3FE006A9D5F /* ImagePicker.swift in Sources */ = {isa = PBXBuildFile; fileRef = 5C5F2B6C27EBC3FE006A9D5F /* ImagePicker.swift */; };
 		5C5F2B7027EBC704006A9D5F /* ProfileImage.swift in Sources */ = {isa = PBXBuildFile; fileRef = 5C5F2B6F27EBC704006A9D5F /* ProfileImage.swift */; };
 		5C6AD81327A834E300348BD7 /* NewChatButton.swift in Sources */ = {isa = PBXBuildFile; fileRef = 5C6AD81227A834E300348BD7 /* NewChatButton.swift */; };
@@ -134,7 +137,7 @@
 /* End PBXCopyFilesBuildPhase section */
 
 /* Begin PBXFileReference section */
-		3C714776281C081000CB4D4B /* CallView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CallView.swift; sourceTree = "<group>"; };
+		3C714776281C081000CB4D4B /* WebRTCView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = WebRTCView.swift; sourceTree = "<group>"; };
 		3C714779281C0F6800CB4D4B /* www */ = {isa = PBXFileReference; lastKnownFileType = folder; name = www; path = ../android/app/src/main/assets/www; sourceTree = "<group>"; };
 		3C8C548828133C84000A3EC7 /* PasteToConnectView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PasteToConnectView.swift; sourceTree = "<group>"; };
 		3CDBCF4127FAE51000354CDD /* ComposeLinkView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ComposeLinkView.swift; sourceTree = "<group>"; };
@@ -161,6 +164,8 @@
 		5C545C8A2812A833007A6B96 /* libffi.a */ = {isa = PBXFileReference; lastKnownFileType = archive.ar; path = libffi.a; sourceTree = "<group>"; };
 		5C545C8B2812A833007A6B96 /* libHSsimplex-chat-1.6.0-IWA13KO27d7KsfAsFQIqFK-ghc8.10.7.a */ = {isa = PBXFileReference; lastKnownFileType = archive.ar; path = "libHSsimplex-chat-1.6.0-IWA13KO27d7KsfAsFQIqFK-ghc8.10.7.a"; sourceTree = "<group>"; };
 		5C577F7C27C83AA10006112D /* MarkdownHelp.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MarkdownHelp.swift; sourceTree = "<group>"; };
+		5C5E5D3A2824468B00B0488A /* ActiveCallView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ActiveCallView.swift; sourceTree = "<group>"; };
+		5C5E5D3C282447AB00B0488A /* CallTypes.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CallTypes.swift; sourceTree = "<group>"; };
 		5C5F2B6C27EBC3FE006A9D5F /* ImagePicker.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ImagePicker.swift; sourceTree = "<group>"; };
 		5C5F2B6F27EBC704006A9D5F /* ProfileImage.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ProfileImage.swift; sourceTree = "<group>"; };
 		5C6AD81227A834E300348BD7 /* NewChatButton.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NewChatButton.swift; sourceTree = "<group>"; };
@@ -268,8 +273,9 @@
 		3C714775281C080100CB4D4B /* Call */ = {
 			isa = PBXGroup;
 			children = (
-				3C714776281C081000CB4D4B /* CallView.swift */,
+				3C714776281C081000CB4D4B /* WebRTCView.swift */,
 				5C9D13A2282187BB00AB8B43 /* WebRTC.swift */,
+				5C5E5D3A2824468B00B0488A /* ActiveCallView.swift */,
 			);
 			path = Call;
 			sourceTree = "<group>";
@@ -466,6 +472,7 @@
 				5CDCAD5228186F9500503DA2 /* GroupDefaults.swift */,
 				5CDCAD7228188CFF00503DA2 /* ChatTypes.swift */,
 				5CDCAD7428188D2900503DA2 /* APITypes.swift */,
+				5C5E5D3C282447AB00B0488A /* CallTypes.swift */,
 				5C9FD96A27A56D4D0075386C /* JSON.swift */,
 				5CDCAD7D2818941F00503DA2 /* API.swift */,
 				5CDCAD80281A7E2700503DA2 /* Notifications.swift */,
@@ -691,10 +698,12 @@
 				5C764E89279CBCB3000C6508 /* ChatModel.swift in Sources */,
 				5C971E1D27AEBEF600C8A3CE /* ChatInfoView.swift in Sources */,
 				5CC1C99527A6CF7F000D9FF6 /* ShareSheet.swift in Sources */,
+				5C5E5D3B2824468B00B0488A /* ActiveCallView.swift in Sources */,
 				5C2E260727A2941F00F70299 /* SimpleXAPI.swift in Sources */,
 				5CB924D427A853F100ACCCDD /* SettingsButton.swift in Sources */,
-				3C714777281C081000CB4D4B /* CallView.swift in Sources */,
+				3C714777281C081000CB4D4B /* WebRTCView.swift in Sources */,
 				5C5F2B7027EBC704006A9D5F /* ProfileImage.swift in Sources */,
+				5C5E5D3D282447AB00B0488A /* CallTypes.swift in Sources */,
 				64AA1C6C27F3537400AC7277 /* DeletedItemView.swift in Sources */,
 				5CE4407227ADB1D0007B033A /* Emoji.swift in Sources */,
 				5C1A4C1E27A715B700EAD5AD /* ChatItemView.swift in Sources */,
@@ -716,6 +725,7 @@
 			buildActionMask = 2147483647;
 			files = (
 				5CDCAD7928188FD600503DA2 /* APITypes.swift in Sources */,
+				5C5E5D3E282447BF00B0488A /* CallTypes.swift in Sources */,
 				5CDCAD5828187C7500503DA2 /* dummy.m in Sources */,
 				5CDCAD482818589900503DA2 /* NotificationService.swift in Sources */,
 				5CDCAD82281A7E2700503DA2 /* Notifications.swift in Sources */,
diff --git a/packages/simplex-chat-webrtc/src/call.html b/packages/simplex-chat-webrtc/src/call.html
index ebe63e1a3b..fd3019e8eb 100644
--- a/packages/simplex-chat-webrtc/src/call.html
+++ b/packages/simplex-chat-webrtc/src/call.html
@@ -4,8 +4,8 @@
     <link href="./style.css" rel="stylesheet" />
   </head>
   <body>
-    <video id="remote-video-stream" autoplay></video>
-    <video id="local-video-stream" muted autoplay></video>
+    <video id="remote-video-stream" autoplay playsinline></video>
+    <video id="local-video-stream" muted autoplay playsinline></video>
   </body>
   <footer>
     <script src="./call.js"></script>
diff --git a/packages/simplex-chat-webrtc/src/call.ts b/packages/simplex-chat-webrtc/src/call.ts
index 9dee8a612b..5c0678b6e2 100644
--- a/packages/simplex-chat-webrtc/src/call.ts
+++ b/packages/simplex-chat-webrtc/src/call.ts
@@ -1,24 +1,22 @@
 // Inspired by
 // https://github.com/webrtc/samples/blob/gh-pages/src/content/insertable-streams/endtoend-encryption
 
-// type WCallMessage = WCallCommand | WCallResponse
-
-interface WebViewAPICall {
-  corrId: number
+interface WVAPICall {
+  corrId?: number
   command: WCallCommand
 }
 
-// TODO remove WCallCommand from resp type
-interface WebViewMessage {
+interface WVApiMessage {
   corrId?: number
-  resp: WCallResponse | WCallCommand
+  resp: WCallResponse
+  command?: WCallCommand
 }
 
-type WCallCommand = WCCapabilities | WCStartCall | WCAcceptOffer | WCallAnswer | WCallIceCandidates | WCEndCall
+type WCallCommand = WCCapabilities | WCStartCall | WCAcceptOffer | WCallAnswer | WCallIceCandidates | WCEnableMedia | WCEndCall
 
 type WCallResponse = WRCapabilities | WCallOffer | WCallAnswer | WCallIceCandidates | WRConnection | WRCallEnded | WROk | WRError
 
-type WCallCommandTag = "capabilities" | "start" | "accept" | "answer" | "ice" | "end"
+type WCallCommandTag = "capabilities" | "start" | "accept" | "answer" | "ice" | "media" | "end"
 
 type WCallResponseTag = "capabilities" | "offer" | "answer" | "ice" | "connection" | "ended" | "ok" | "error"
 
@@ -61,6 +59,7 @@ interface WCallOffer extends IWCallResponse {
   type: "offer"
   offer: string // JSON string for RTCSessionDescriptionInit
   iceCandidates: string[] // JSON strings for RTCIceCandidateInit
+  capabilities: CallCapabilities
 }
 
 interface WCallAnswer extends IWCallCommand, IWCallResponse {
@@ -74,6 +73,12 @@ interface WCallIceCandidates extends IWCallCommand, IWCallResponse {
   iceCandidates: string[] // JSON strings for RTCIceCandidateInit
 }
 
+interface WCEnableMedia extends IWCallCommand {
+  type: "media"
+  media: CallMediaType
+  enable: boolean
+}
+
 interface WRCapabilities extends IWCallResponse {
   type: "capabilities"
   capabilities: CallCapabilities
@@ -125,7 +130,7 @@ const keyAlgorithm: AesKeyAlgorithm = {
 
 const keyUsages: KeyUsage[] = ["encrypt", "decrypt"]
 
-let pc: RTCPeerConnection | undefined
+let activeCall: Call | undefined
 
 const IV_LENGTH = 12
 
@@ -138,6 +143,8 @@ const initialPlainTextRequired = {
 interface Call {
   connection: RTCPeerConnection
   iceCandidates: Promise<string[]> // JSON strings for RTCIceCandidate
+  localMedia: CallMediaType
+  localStream: MediaStream
 }
 
 interface CallConfig {
@@ -217,7 +224,7 @@ async function initializeCall(config: CallConfig, mediaType: CallMediaType, aesK
     }
   })
 
-  return {connection: conn, iceCandidates}
+  return {connection: conn, iceCandidates, localMedia: mediaType, localStream}
 
   function connectionStateChange() {
     sendMessageToNative({
@@ -235,20 +242,18 @@ async function initializeCall(config: CallConfig, mediaType: CallMediaType, aesK
       conn.removeEventListener("connectionstatechange", connectionStateChange)
       sendMessageToNative({resp: {type: "ended"}})
       conn.close()
-      pc = undefined
+      activeCall = undefined
       resetVideoElements()
     }
   }
 }
 
-function sendMessageToNative(msg: WebViewMessage) {
-  console.log(JSON.stringify(msg))
-}
+var sendMessageToNative = (msg: WVApiMessage) => console.log(JSON.stringify(msg))
 
-// TODO remove WCallCommand from result type
-async function processCommand(body: WebViewAPICall): Promise<WebViewMessage> {
-  const {command, corrId} = body
-  let resp: WCallResponse | WCallCommand
+async function processCommand(body: WVAPICall): Promise<WVApiMessage> {
+  const {corrId, command} = body
+  const pc = activeCall?.connection
+  let resp: WCallResponse
   try {
     switch (command.type) {
       case "capabilities":
@@ -257,39 +262,47 @@ async function processCommand(body: WebViewAPICall): Promise<WebViewMessage> {
         break
       case "start":
         console.log("starting call")
-        if (pc) {
+        if (activeCall) {
           resp = {type: "error", message: "start: call already started"}
         } else if (!supportsInsertableStreams() && command.aesKey) {
           resp = {type: "error", message: "start: encryption is not supported"}
         } else {
+          const encryption = supportsInsertableStreams()
           const {media, aesKey} = command
-          const call = await initializeCall(defaultCallConfig(!!aesKey), media, aesKey)
-          const {connection, iceCandidates} = call
-          pc = connection
+          activeCall = await initializeCall(defaultCallConfig(encryption && !!aesKey), media, encryption ? aesKey : undefined)
+          const pc = activeCall.connection
           const offer = await pc.createOffer()
           await pc.setLocalDescription(offer)
           // for debugging, returning the command for callee to use
-          resp = {type: "accept", offer: JSON.stringify(offer), iceCandidates: await iceCandidates, media, aesKey}
-          // resp = {type: "offer", offer, iceCandidates: await iceCandidates}
+          // resp = {type: "accept", offer: JSON.stringify(offer), iceCandidates: await iceCandidates, media, aesKey}
+          resp = {
+            type: "offer",
+            offer: JSON.stringify(offer),
+            iceCandidates: await activeCall.iceCandidates,
+            capabilities: {encryption},
+          }
         }
         break
       case "accept":
-        if (pc) {
+        if (activeCall) {
           resp = {type: "error", message: "accept: call already started"}
         } else if (!supportsInsertableStreams() && command.aesKey) {
           resp = {type: "error", message: "accept: encryption is not supported"}
         } else {
           const offer = JSON.parse(command.offer)
           const remoteIceCandidates = command.iceCandidates.map((c) => JSON.parse(c))
-          const call = await initializeCall(defaultCallConfig(!!command.aesKey), command.media, command.aesKey)
-          const {connection, iceCandidates} = call
-          pc = connection
+          activeCall = await initializeCall(defaultCallConfig(!!command.aesKey), command.media, command.aesKey)
+          const pc = activeCall.connection
           await pc.setRemoteDescription(new RTCSessionDescription(offer))
           const answer = await pc.createAnswer()
           await pc.setLocalDescription(answer)
           addIceCandidates(pc, remoteIceCandidates)
           // same as command for caller to use
-          resp = {type: "answer", answer: JSON.stringify(answer), iceCandidates: await iceCandidates}
+          resp = {
+            type: "answer",
+            answer: JSON.stringify(answer),
+            iceCandidates: await activeCall.iceCandidates,
+          }
         }
         break
       case "answer":
@@ -316,10 +329,20 @@ async function processCommand(body: WebViewAPICall): Promise<WebViewMessage> {
           resp = {type: "error", message: "ice: call not started"}
         }
         break
+      case "media":
+        if (!activeCall) {
+          resp = {type: "error", message: "media: call not started"}
+        } else if (activeCall.localMedia == CallMediaType.Audio && command.media == CallMediaType.Video) {
+          resp = {type: "error", message: "media: no video"}
+        } else {
+          enableMedia(activeCall.localStream, command.media, command.enable)
+          resp = {type: "ok"}
+        }
+        break
       case "end":
         if (pc) {
           pc.close()
-          pc = undefined
+          activeCall = undefined
           resetVideoElements()
           resp = {type: "ok"}
         } else {
@@ -333,7 +356,7 @@ async function processCommand(body: WebViewAPICall): Promise<WebViewMessage> {
   } catch (e) {
     resp = {type: "error", message: (e as Error).message}
   }
-  const apiResp = {resp, corrId}
+  const apiResp = {corrId, resp, command}
   sendMessageToNative(apiResp)
   return apiResp
 }
@@ -460,14 +483,10 @@ function getVideoElements(): VideoElements | undefined {
 //   }
 // }
 
-// what does it do?
-// function toggleVideo(b) {
-//   if (b == "true") {
-//     localStream.getVideoTracks()[0].enabled = true
-//   } else {
-//     localStream.getVideoTracks()[0].enabled = false
-//   }
-// }
+function enableMedia(s: MediaStream, media: CallMediaType, enable: boolean) {
+  const tracks = media == CallMediaType.Video ? s.getVideoTracks() : s.getAudioTracks()
+  for (const t of tracks) t.enabled = enable
+}
 
 /* Stream Transforms */
 function setupPeerTransform(
diff --git a/packages/simplex-chat-webrtc/src/style.css b/packages/simplex-chat-webrtc/src/style.css
index 624e96dfe7..7b18648d2d 100644
--- a/packages/simplex-chat-webrtc/src/style.css
+++ b/packages/simplex-chat-webrtc/src/style.css
@@ -5,6 +5,7 @@ html,
 body {
   padding: 0;
   margin: 0;
+  background-color: black;
 }
 #remote-video-stream {
   position: absolute;
diff --git a/src/Simplex/Chat.hs b/src/Simplex/Chat.hs
index 9b2912657e..f17adb82f8 100644
--- a/src/Simplex/Chat.hs
+++ b/src/Simplex/Chat.hs
@@ -453,8 +453,13 @@ processChatCommand = \case
   APISendCallExtraInfo contactId rtcExtraInfo ->
     -- any call party
     withCurrentCall contactId $ \_ ct call@Call {callId, callState} -> case callState of
+      CallOfferSent {localCallType, peerCallType, localCallSession, sharedKey} -> do
+        -- TODO update the list of ice servers in localCallSession
+        _ <- sendDirectContactMessage ct (XCallExtra callId CallExtraInfo {rtcExtraInfo})
+        let callState' = CallOfferSent {localCallType, peerCallType, localCallSession, sharedKey}
+        pure $ Just call {callState = callState'}
       CallNegotiated {localCallType, peerCallType, localCallSession, peerCallSession, sharedKey} -> do
-        -- TODO update the list of ice servers
+        -- TODO update the list of ice servers in localCallSession
         _ <- sendDirectContactMessage ct (XCallExtra callId CallExtraInfo {rtcExtraInfo})
         let callState' = CallNegotiated {localCallType, peerCallType, localCallSession, peerCallSession, sharedKey}
         pure $ Just call {callState = callState'}
@@ -1630,8 +1635,13 @@ processAgentMessage (Just user@User {userId, profile}) agentConnId agentMessage
     xCallExtra ct callId CallExtraInfo {rtcExtraInfo} msg msgMeta = do
       msgCurrentCall ct callId "x.call.extra" msg msgMeta $
         \call -> case callState call of
+          CallOfferReceived {localCallType, peerCallType, peerCallSession, sharedKey} -> do
+            -- TODO update the list of ice servers in peerCallSession
+            let callState' = CallOfferReceived {localCallType, peerCallType, peerCallSession, sharedKey}
+            toView $ CRCallExtraInfo ct rtcExtraInfo
+            pure (Just call {callState = callState'}, Nothing)
           CallNegotiated {localCallType, peerCallType, localCallSession, peerCallSession, sharedKey} -> do
-            -- TODO update the list of ice servers
+            -- TODO update the list of ice servers in peerCallSession
             let callState' = CallNegotiated {localCallType, peerCallType, localCallSession, peerCallSession, sharedKey}
             toView $ CRCallExtraInfo ct rtcExtraInfo
             pure (Just call {callState = callState'}, Nothing)
@@ -1641,13 +1651,10 @@ processAgentMessage (Just user@User {userId, profile}) agentConnId agentMessage
 
     -- to any call party
     xCallEnd :: Contact -> CallId -> RcvMessage -> MsgMeta -> m ()
-    xCallEnd ct@Contact {contactId} callId msg msgMeta =
+    xCallEnd ct callId msg msgMeta =
       msgCurrentCall ct callId "x.call.end" msg msgMeta $ \Call {chatItemId} -> do
         toView $ CRCallEnded ct
-        CChatItem msgDir _ <- withStore $ \st -> getDirectChatItem st userId contactId chatItemId
-        pure $ case msgDir of
-          SMDSnd -> (Nothing, Just . ACIContent SMDSnd $ CISndCall CISCallEnded 0)
-          SMDRcv -> (Nothing, Just . ACIContent SMDRcv $ CIRcvCall CISCallEnded 0)
+        (Nothing,) <$> callStatusItemContent userId ct chatItemId WCSDisconnected
 
     msgCurrentCall :: Contact -> CallId -> Text -> RcvMessage -> MsgMeta -> (Call -> m (Maybe Call, Maybe ACIContent)) -> m ()
     msgCurrentCall ct@Contact {contactId = ctId'} callId' eventName RcvMessage {msgId} msgMeta action = do
