AppsFlyer developer hub

Welcome to the AppsFlyer developer hub. Here you’ll find comprehensive guides and documentation to help developers work with AppsFlyer as quickly as possible. Let’s jump right in!

AppsFlyer SDKs

AppsFlyer provides SDKs for a wide range of platforms, enabling quick and easy integration of AppsFlyer features into your app and marketing stack.

Native SDKs

Android SDK iOS SDK

Cross-platform

React Native NativeScript Flutter Cordova Xamarin (Android) Xamarin (iOS)

Capacitor

Game development

Unity SDK Unreal Engine SDK Cocos2d SDK

3rd-party integrations

Adobe (Android) Adobe (iOS) Segment (Android) Segment (iOS)

OneLink

Implement deep linking in your app with OneLink, AppsFlyer's cross-platform deep linking solution.

Android SDK iOS SDK Web tools OneLink REST API

App Clips attribution

App Clips enable users with iOS 14 or later to quickly access and experience your app. AppsFlyer SDK integration gives you valuable App Clip attribution data.

SDK integration Full app install configuration

Validation Rules

Create, update and remove Validation Rules programmatically. Control your app’s traffic with custom logic and conditions for campaign targeting, or for fraud prevention.

Validation Rules API