diff --git a/.gitignore b/.gitignore
index 753b81a..7493bfa 100644
--- a/.gitignore
+++ b/.gitignore
@@ -51,7 +51,7 @@ captures/
 .cxx/
 
 # Google Services (e.g. APIs or Firebase)
-# google-services.json
+google-services.json
 
 # Freeline
 freeline.py
diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 4edb71e..f9f3e9b 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -26,6 +26,7 @@ properties.load(project.rootProject.file("local.properties").inputStream())
 
 plugins {
     id("com.android.application")
+    id("com.google.gms.google-services")
     kotlin("android")
 }
 
@@ -254,7 +255,10 @@ dependencies {
     implementation("com.squareup.okhttp3:okhttp:5.0.0-alpha.2")
     implementation("androidx.appcompat:appcompat:1.3.1")
     implementation("androidx.preference:preference-ktx:1.1.1")
-    implementation("androidx.fragment:fragment-ktx:1.4.0-alpha09")
+    implementation("androidx.fragment:fragment-ktx:1.4.0-alpha10")
+    implementation("androidx.work:work-runtime-ktx:2.7.0-rc01")
+    implementation("com.google.android.gms:play-services-ads:20.4.0")
+    implementation("com.google.firebase:firebase-analytics-ktx:19.0.2")
 
     compileOnly("de.robv.android.xposed:api:82")
     compileOnly("de.robv.android.xposed:api:82:sources")
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 6894a85..36a5e3f 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -54,7 +54,6 @@
         <activity
             android:name=".app.ui.activities.MainActivity"
             android:exported="true"
-            android:label="@string/app_name"
             android:screenOrientation="portrait">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
@@ -64,15 +63,18 @@
 
         <activity-alias
             android:name=".MainActivityLauncher"
+            android:exported="true"
             android:label="@string/app_name"
-            android:targetActivity=".app.ui.activities.MainActivity"
-            android:exported="true">
+            android:targetActivity=".app.ui.activities.MainActivity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity-alias>
 
+        <meta-data
+            android:name="com.google.android.gms.ads.APPLICATION_ID"
+            android:value="ca-app-pub-7935522387526005~2750782344" />
         <meta-data
             android:name="xposedmodule"
             android:value="true" />
diff --git a/app/src/main/java/com/tsng/hidemyapplist/app/ui/activities/MainActivity.kt b/app/src/main/java/com/tsng/hidemyapplist/app/ui/activities/MainActivity.kt
index bd1c1a6..2ed1e69 100644
--- a/app/src/main/java/com/tsng/hidemyapplist/app/ui/activities/MainActivity.kt
+++ b/app/src/main/java/com/tsng/hidemyapplist/app/ui/activities/MainActivity.kt
@@ -9,10 +9,13 @@ import android.view.View
 import androidx.appcompat.app.AppCompatActivity
 import androidx.appcompat.content.res.AppCompatResources
 import androidx.preference.PreferenceManager
+import com.google.android.gms.ads.AdRequest
+import com.google.android.gms.ads.MobileAds
 import com.google.android.material.dialog.MaterialAlertDialogBuilder
 import com.tsng.hidemyapplist.BuildConfig
 import com.tsng.hidemyapplist.R
 import com.tsng.hidemyapplist.app.MyApplication
+import com.tsng.hidemyapplist.app.MyApplication.Companion.appContext
 import com.tsng.hidemyapplist.app.helpers.ServiceHelper
 import com.tsng.hidemyapplist.app.makeToast
 import com.tsng.hidemyapplist.databinding.ActivityMainBinding
@@ -33,6 +36,8 @@ class MainActivity : AppCompatActivity(), View.OnClickListener {
         binding = ActivityMainBinding.inflate(layoutInflater)
         setContentView(binding.root)
         setSupportActionBar(findViewById(R.id.toolbar))
+        MobileAds.initialize(appContext)
+        binding.adBanner.loadAd(AdRequest.Builder().build())
         makeUpdateAlert()
     }
 
diff --git a/app/src/main/java/com/tsng/hidemyapplist/app/ui/fragments/AppSelectFragment.kt b/app/src/main/java/com/tsng/hidemyapplist/app/ui/fragments/AppSelectFragment.kt
index d0da3fe..6ce3104 100644
--- a/app/src/main/java/com/tsng/hidemyapplist/app/ui/fragments/AppSelectFragment.kt
+++ b/app/src/main/java/com/tsng/hidemyapplist/app/ui/fragments/AppSelectFragment.kt
@@ -8,6 +8,7 @@ import androidx.fragment.app.Fragment
 import androidx.fragment.app.setFragmentResult
 import androidx.recyclerview.widget.LinearLayoutManager
 import com.github.kyuubiran.ezxhelper.utils.runOnMainThread
+import com.google.android.gms.ads.AdRequest
 import com.tsng.hidemyapplist.R
 import com.tsng.hidemyapplist.app.helpers.AppInfoHelper
 import com.tsng.hidemyapplist.app.ui.adapters.AppSelectAdapter
@@ -47,6 +48,7 @@ class AppSelectFragment : Fragment() {
         savedInstanceState: Bundle?
     ): View {
         binding = FragmentAppSelectBinding.inflate(inflater, container, false)
+        binding.adBanner.loadAd(AdRequest.Builder().build())
         binding.refreshLayout.setOnRefreshListener { refresh() }.autoRefresh()
         return binding.root
     }
diff --git a/app/src/main/java/com/tsng/hidemyapplist/app/ui/fragments/ScopeManageFragment.kt b/app/src/main/java/com/tsng/hidemyapplist/app/ui/fragments/ScopeManageFragment.kt
index a81e9fe..7ccfda7 100644
--- a/app/src/main/java/com/tsng/hidemyapplist/app/ui/fragments/ScopeManageFragment.kt
+++ b/app/src/main/java/com/tsng/hidemyapplist/app/ui/fragments/ScopeManageFragment.kt
@@ -6,6 +6,7 @@ import androidx.appcompat.widget.SearchView
 import androidx.fragment.app.Fragment
 import androidx.recyclerview.widget.LinearLayoutManager
 import com.github.kyuubiran.ezxhelper.utils.runOnMainThread
+import com.google.android.gms.ads.AdRequest
 import com.tsng.hidemyapplist.BuildConfig
 import com.tsng.hidemyapplist.R
 import com.tsng.hidemyapplist.app.JsonConfigManager.globalConfig
@@ -34,6 +35,7 @@ class ScopeManageFragment : Fragment() {
         savedInstanceState: Bundle?
     ): View {
         binding = FragmentAppSelectBinding.inflate(inflater, container, false)
+        binding.adBanner.loadAd(AdRequest.Builder().build())
         binding.refreshLayout.setOnRefreshListener { refresh() }.autoRefresh()
         return binding.root
     }
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index 16e6cee..6f9a588 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
@@ -10,7 +10,9 @@
     <com.google.android.material.card.MaterialCardView
         android:id="@+id/module_status_card"
         style="@style/DefaultCard"
-        android:layout_marginTop="18dp">
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/toolbar">
 
         <LinearLayout
             style="@style/Default"
@@ -65,7 +67,10 @@
 
     <ScrollView
         style="@style/Default"
-        android:scrollbars="none">
+        android:scrollbars="none"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/module_status_card">
 
         <LinearLayout
             style="@style/Default"
@@ -186,4 +191,14 @@
             </com.google.android.material.card.MaterialCardView>
         </LinearLayout>
     </ScrollView>
-</LinearLayout>
\ No newline at end of file
+
+    <com.google.android.gms.ads.AdView
+        android:id="@+id/ad_banner"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        app:adSize="BANNER"
+        app:adUnitId="ca-app-pub-7935522387526005/6498455665"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent" />
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/fragment_app_select.xml b/app/src/main/res/layout/fragment_app_select.xml
index 11418ad..0b7c572 100644
--- a/app/src/main/res/layout/fragment_app_select.xml
+++ b/app/src/main/res/layout/fragment_app_select.xml
@@ -1,13 +1,28 @@
 <?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:orientation="vertical">
 
+    <com.google.android.gms.ads.AdView
+        android:id="@+id/ad_banner"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        app:adSize="BANNER"
+        app:adUnitId="ca-app-pub-7935522387526005/6498455665"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
     <com.scwang.smart.refresh.layout.SmartRefreshLayout
         android:id="@+id/refresh_layout"
         android:layout_width="match_parent"
-        android:layout_height="match_parent">
+        android:layout_height="0dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/ad_banner">
 
         <com.scwang.smart.refresh.header.MaterialHeader
             android:layout_width="match_parent"
@@ -18,4 +33,4 @@
             android:layout_width="match_parent"
             android:layout_height="match_parent" />
     </com.scwang.smart.refresh.layout.SmartRefreshLayout>
-</LinearLayout>
\ No newline at end of file
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/settings.gradle.kts b/settings.gradle.kts
index a34b321..28138a1 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -22,6 +22,16 @@ dependencyResolutionManagement {
     }
 }
 
+buildscript {
+    repositories {
+        google()
+        mavenCentral()
+    }
+    dependencies {
+        classpath("com.google.gms:google-services:4.3.10")
+    }
+}
+
 rootProject.name = "Hide My Applist"
 
 include(":app")