How to Find Your AppLovin SDK Version

You can discover which AppLovin SDK version you are using in multiple ways:

Log

The AppLovin SDK prints the SDK version to the log as part of the initialization process. You will find these lines in the device log:

========================================
AppLovin SDK
Version: «X».«XX».«X»

Programmatically

Native Android

You can retrieve the version programmatically through a field in the SDK. The following code snippets show how to do this in Java and Kotlin:

Java

String version = AppLovinSdk.VERSION;
int versionCode = AppLovinSdk.VERSION_CODE;

Kotlin

val version : String = AppLovinSdk.VERSION
val versionCode : Int = AppLovinSdk.VERSION_CODE

Native iOS

You can retrieve the version programmatically by means of a property in the SDK. The following code snippets show how to do this in Objective-C and Swift:

Objective-C

NSString *version = [ALSdk version];
NSUInteger versionCode = [ALSdk versionCode];

Swift

var version : String = ALSdk.version()
var versionCode : UInt = ALSdk.versionCode

AppLovin MAX Mediation Debugger

You can also find the version in the Mediation Debugger, which you can show in your app by means of an SDK method (after the SDK initializes). The following code snippets show how to do this.

ActionScript

AppLovinMAX.showMediationDebugger();

Blueprint

C++

UAppLovinMAX::ShowMediationDebugger();

C#

MaxSdkCallbacks.OnSdkInitializedEvent += (MaxSdkBase.SdkConfiguration sdkConfiguration) => {
  MaxSdk.ShowMediationDebugger();
};

Dart

Map? configuration = await AppLovinMAX.initialize(«your-SDK-key»);
AppLovinMAX.showMediationDebugger();

GDScript

Map? configuration = await AppLovinMAX.initialize(«your-SDK-key»);
AppLovinMAX.showMediationDebugger();

Java

AppLovinSdk.getInstance(this).showMediationDebugger();

JavaScript (Cordova)

AppLovinMAX.initialize(«SDK-key», (configuration) => {
  AppLovinMAX.showMediationDebugger();
});

JavaScript (React Native)

AppLovinMAX.initialize(«SDK-key»).then(configuration => {
  AppLovinMAX.showMediationDebugger();
});

Kotlin

AppLovinSdk.getInstance(this).showMediationDebugger()

Lua

applovin.show_mediation_debugger()

Objective-C

[[ALSdk shared] showMediationDebugger];

Swift

ALSdk.shared().showMediationDebugger()