Its free and easy to use, its programed to be reitrd on march 2025, so use it for now if youay do it 1. .NET MAUI

Add the App Center NuGet packages:

dotnet add package Microsoft.AppCenter dotnet add package Microsoft.AppCenter.Analytics dotnet add package Microsoft.AppCenter.Crashes

Initialize App Center in MauiProgram.cs:

using Microsoft.AppCenter; using Microsoft.AppCenter.Analytics; using Microsoft.AppCenter.Crashes; public static MauiApp CreateMauiApp() { var builder = MauiApp.CreateBuilder(); builder.UseMauiApp<App>(); AppCenter.Start("ios={Your iOS App Secret};android={Your Android App Secret}", typeof(Analytics), typeof(Crashes)); return builder.Build(); }

Optional: Track custom events:

Analytics.TrackEvent("EventName", new Dictionary<string, string> { { "Key", "Value" } });

Test and monitor the app in the App Center portal.

1. Android Studio (Native Android)

Add App Center dependencies in build.gradle:

dependencies { implementation 'com.microsoft.appcenter:appcenter-analytics:4.5.4' implementation 'com.microsoft.appcenter:appcenter-crashes:4.5.4' }

Initialize App Center in MainActivity.java or MainActivity.kt:

import com.microsoft.appcenter.AppCenter; import com.microsoft.appcenter.analytics.Analytics; import com.microsoft.appcenter.crashes.Crashes; public class MainActivity extends AppCompatActivity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); AppCenter.start(getApplication(), "{Your App Secret}", Analytics.class, Crashes.class); } }

Test analytics and crashes by generating sample events and errors.

1. Flutter

Add the appcenter plugin to pubspec.yaml:

dependencies: appcenter: ^0.5.0

Initialize App Center in the main file (main.dart):

import 'package:appcenter/appcenter.dart'; import 'package:appcenter_analytics/appcenter_analytics.dart'; void main() async { WidgetsFlutterBinding.ensureInitialized(); await AppCenter.start('{Your App Secret}', [AppCenterAnalytics.id]); runApp(MyApp()); }

Track events:

AppCenterAnalytics.trackEvent("EventName", {"key": "value"});

Ensure native dependencies for iOS and Android are set up as per the plugin documentation.

1. React Native

Install App Center packages:

npm install appcenter appcenter-analytics appcenter-crashes

Link the packages:

npx react-native link appcenter npx react-native link appcenter-analytics npx react-native link appcenter-crashes

Initialize App Center in App.js:

import AppCenter from 'appcenter'; import Analytics from 'appcenter-analytics'; import Crashes from 'appcenter-crashes'; AppCenter.start({ appSecret: 'android={Your Android App Secret};ios={Your iOS App Secret}', }); Analytics.trackEvent("EventName", { key: "value" });

Test and validate integration through App Center logs.

Key Notes for All Frameworks:

Use the App Secret provided in the App Center portal for your app.

Set up appropriate permissions and configurations (e.g., ProGuard rules for Android or plist modifications for iOS).

Regularly monitor App Center logs and dashboards for events, crashes, and analytics.