diff --git a/.github/workflows/mobile_eas_build.yaml b/.github/workflows/mobile_eas_build.yaml
new file mode 100644
index 00000000..61f97e08
--- /dev/null
+++ b/.github/workflows/mobile_eas_build.yaml
@@ -0,0 +1,69 @@
+name: Mobile EAS Build
+on:
+  pull_request:
+    types: [labeled]
+
+permissions:
+  contents: read
+  pull-requests: write
+
+jobs:
+  build:
+    if: ${{ github.event.label.name == 'eas build' }}
+    runs-on: macOS-latest
+    steps:
+      - name: 🏗 Setup repo
+        uses: actions/checkout@v4
+
+      - name: 🏗 Setup Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: 22.x
+          cache: npm
+
+      - name: 🏗 Setup EAS
+        uses: expo/expo-github-action@v8
+        with:
+          eas-version: latest
+          token: ${{ secrets.EXPO_TOKEN }}
+
+      - name: Use corepack
+        run: corepack enable
+
+      - name: 📦 Install dependencies
+        run: yarn && yarn build
+
+      - name: 🚀 Build app
+        run: eas build --non-interactive --platform=all --profile production
+        working-directory: examples/mobile-client/fishjam-chat
+
+      - name: 🛫 Submit iOS app to TestFlight
+        run: eas submit --non-interactive --platform=ios --latest
+        working-directory: examples/mobile-client/fishjam-chat
+
+      - name: ⛓️‍💥 Get iOS archive url and version
+        id: ios_build
+        run: eas build:list --json --non-interactive | jq -r '[.[] | select(.platform=="IOS")][0] | "version=\(.appVersion) (\(.appBuildVersion))"' >> $GITHUB_OUTPUT
+        working-directory: examples/mobile-client/fishjam-chat
+
+      - name: ⛓️‍💥 Get Android archive url and version
+        id: android_build
+        run: eas build:list --json --non-interactive | jq -r '[.[] | select(.platform=="ANDROID")][0] | "url=\(.artifacts.applicationArchiveUrl)\nversion=\(.appVersion) (\(.appBuildVersion))"' >> $GITHUB_OUTPUT
+        working-directory: examples/mobile-client/fishjam-chat
+
+      - name: 📱 Get App Store Connect app ID
+        id: asc_app
+        run: echo "id=$(jq -r '.submit.production.ios.ascAppId' eas.json)" >> $GITHUB_OUTPUT
+        working-directory: examples/mobile-client/fishjam-chat
+
+      - name: 💬 Add comment with build links
+        uses: actions/github-script@v7
+        with:
+          github-token: ${{secrets.GITHUB_TOKEN}}
+          script: |
+            github.rest.issues.createComment({
+              issue_number: context.issue.number,
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              body: '**Download links**\nAndroid - ${{ steps.android_build.outputs.version }}: ${{ steps.android_build.outputs.url }}\niOS - ${{ steps.ios_build.outputs.version }}: https://testflight.apple.com/v1/app/${{ steps.asc_app.outputs.id }}'
+            })
diff --git a/examples/mobile-client/fishjam-chat/app.json b/examples/mobile-client/fishjam-chat/app.json
index 30adc1c8..c8c0b217 100644
--- a/examples/mobile-client/fishjam-chat/app.json
+++ b/examples/mobile-client/fishjam-chat/app.json
@@ -10,10 +10,11 @@
     "newArchEnabled": true,
     "ios": {
       "supportsTablet": true,
-      "bundleIdentifier": "com.anonymous.fishjamchat",
+      "bundleIdentifier": "io.fishjam.example.fishjamchat",
       "infoPlist": {
         "NSCameraUsageDescription": "Allow $(PRODUCT_NAME) to access your camera.",
-        "NSMicrophoneUsageDescription": "Allow $(PRODUCT_NAME) to access your microphone."
+        "NSMicrophoneUsageDescription": "Allow $(PRODUCT_NAME) to access your microphone.",
+        "ITSAppUsesNonExemptEncryption": false
       },
       "appleTeamId": "J5FM626PE2"
     },
@@ -37,7 +38,7 @@
         "android.permission.FOREGROUND_SERVICE_MICROPHONE",
         "android.permission.POST_NOTIFICATIONS"
       ],
-      "package": "com.anonymous.fishjamchat"
+      "package": "io.fishjam.example.fishjamchat"
     },
     "web": {
       "output": "static",
@@ -75,6 +76,29 @@
     ],
     "experiments": {
       "typedRoutes": true
-    }
+    },
+    "extra": {
+      "eas": {
+        "projectId": "3cb3251a-603a-4c13-ab69-6fac3249072d",
+        "build": {
+          "experimental": {
+            "ios": {
+              "appExtensions": [
+                {
+                  "targetName": "ScreenBroadcastExtension",
+                  "bundleIdentifier": "io.fishjam.example.fishjamchat.ScreenBroadcastExtension",
+                  "entitlements": {
+                    "com.apple.security.application-groups": [
+                      "group.io.fishjam.example.fishjamchat"
+                    ]
+                  }
+                }
+              ]
+            }
+          }
+        }
+      }
+    },
+    "owner": "fishjam-cloud"
   }
 }
diff --git a/examples/mobile-client/fishjam-chat/eas.json b/examples/mobile-client/fishjam-chat/eas.json
new file mode 100644
index 00000000..e4de6387
--- /dev/null
+++ b/examples/mobile-client/fishjam-chat/eas.json
@@ -0,0 +1,36 @@
+{
+  "cli": {
+    "version": ">= 12.5.3",
+    "appVersionSource": "remote"
+  },
+  "build": {
+    "base": {
+      "ios": {
+        "image": "latest"
+      }
+    },
+    "development": {
+      "extends": "base",
+      "developmentClient": true,
+      "distribution": "internal"
+    },
+    "preview": {
+      "extends": "base",
+      "distribution": "internal"
+    },
+    "production": {
+      "extends": "base",
+      "autoIncrement": true,
+      "android": {
+        "buildType": "apk"
+      }
+    }
+  },
+  "submit": {
+    "production": {
+      "ios": {
+        "ascAppId": "6711353226"
+      }
+    }
+  }
+}
diff --git a/examples/mobile-client/fishjam-chat/package.json b/examples/mobile-client/fishjam-chat/package.json
index 18d6057a..6c0daccb 100644
--- a/examples/mobile-client/fishjam-chat/package.json
+++ b/examples/mobile-client/fishjam-chat/package.json
@@ -8,7 +8,9 @@
     "android": "expo run:android",
     "ios": "expo run:ios",
     "web": "expo start --web",
-    "lint": "expo lint"
+    "lint": "expo lint",
+    "eas-build-pre-install": "corepack enable && yarn && (cd ../../.. && yarn build)",
+    "prebuild": "rm -rf android/app/build && expo prebuild"
   },
   "dependencies": {
     "@expo/vector-icons": "^15.0.3",