diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 96b4c5d..a5ac8bb 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -10,18 +10,52 @@ on:
 
 jobs:
   build:
-    name: Build and Test
+    name: Build Web
     runs-on: ubuntu-latest
     timeout-minutes: 30
     steps:
+      - uses: actions/checkout@v7
       - uses: actions/setup-node@v7
         with:
           node-version: 24
+          cache: 'npm'
+      - run: npm ci
+      - run: npm run build
+
+  build-android:
+    needs: ['build']
+    runs-on: 'macos-26'
+    timeout-minutes: 30
+    steps:
       - uses: actions/checkout@v7
-      - name: Restore Dependency Cache
-        uses: actions/cache@v6
+      - uses: actions/setup-node@v7
         with:
-          path: ~/.npm
-          key: ${{ runner.OS }}-dependency-cache-${{ hashFiles('**/package.json') }}
-      - run: npm install
+          node-version: 24
+          cache: 'npm'
+      - run: npm ci
+      - run: npm run build
+      - name: Sync native platforms
+        run: npx cap sync
+      - name: Build Android
+        working-directory: ./android
+        run: ./gradlew clean assembleDebug
+
+  build-ios:
+    needs: ['build']
+    runs-on: 'macos-15'
+    timeout-minutes: 30
+    steps:
+      - uses: actions/checkout@v7
+      - uses: actions/setup-node@v7
+        with:
+          node-version: 24
+          cache: 'npm'
+      - name: Set Xcode 26.0
+        run: sudo xcode-select --switch /Applications/Xcode_26.0.app
+      - run: npm ci
       - run: npm run build
+      - name: Sync native platforms
+        run: npx cap sync
+      - name: Build iOS
+        working-directory: ./ios/App
+        run: xcodebuild clean build -workspace App.xcworkspace -scheme App CODE_SIGN_IDENTITY="" CODE_SIGNING_REQUIRED=NO