Choosing Your Platform with Affiliate Tracking in Mind
The framework you build your app with affects how smoothly affiliate tracking integrates. React Native, Flutter, and native development each handle deep linking, SDK integration, and purchase verification differently. Here is how they compare for affiliate program implementation.
React Native
React Native has the most mature ecosystem for affiliate-related integrations. The JavaScript bridge to native code means most affiliate and purchase verification SDKs provide official React Native packages or well-maintained community wrappers.
Deep linking: React Native handles deep links through the Linking API and community libraries like react-navigation's deep link support. Universal Links (iOS) and App Links (Android) require native configuration files but work reliably through the React Native bridge.
Purchase verification: RevenueCat, Adapty, and Iaptic all provide official React Native SDKs. These packages expose subscription management, purchase restoration, and event handling through JavaScript APIs.
Affiliate SDK integration: Insert Affiliate provides a React Native SDK that handles attribution capture from deep links and communicates with the native layer for link handling. The integration requires minimal native code changes beyond the standard setup.
Trade-off: React Native occasionally lags behind native platform updates. When Apple or Google introduces new StoreKit or billing APIs, the React Native wrappers may take weeks to update. For most apps, this delay is insignificant.
Flutter
Flutter's growing ecosystem covers most affiliate integration needs, though with slightly fewer options than React Native.
Deep linking: Flutter handles deep links through its navigation system and the uni_links or go_router packages. Platform-specific configuration for Universal Links and App Links follows the same native setup as any other framework.
Purchase verification: RevenueCat and Adapty both offer official Flutter SDKs. The Dart packages are well-maintained and provide feature parity with their native and React Native counterparts.
Affiliate SDK integration: Insert Affiliate provides a Flutter SDK that integrates through Dart with platform channels to the native deep linking layer.
Trade-off: Flutter's plugin ecosystem, while growing rapidly, has fewer options than React Native for niche integrations. For mainstream affiliate and subscription tools, this is not a limitation.
Native iOS (Swift) and Android (Kotlin)
Native development gives you the most direct access to platform APIs and the fastest adoption of new features.
Deep linking: Native apps have first-class support for Universal Links (iOS) and App Links (Android). There are no framework intermediaries — you configure deep link handling directly in your app delegate or activity.
Purchase verification: All purchase verification services provide native SDKs as their primary offering. You get the most up-to-date APIs and the best performance.
Affiliate SDK integration: Insert Affiliate's native iOS and Android SDKs offer the most direct integration path with the smallest footprint. Native apps also have the most flexibility for custom deep link handling logic.
Trade-off: Building natively means maintaining two codebases. Every feature — including your affiliate integration — must be implemented and tested separately for iOS and Android.
Which Should You Choose?
If your team already uses React Native or Flutter, affiliate integration is well-supported on both platforms. There is no reason to switch frameworks for better affiliate tracking.
If you are starting a new project and affiliate marketing is a core growth channel, consider these factors:
- React Native offers the broadest SDK ecosystem and the largest community for troubleshooting integration issues
- Flutter provides excellent performance and a growing ecosystem that covers all essential integrations
- Native gives you the most control and the earliest access to new platform features, at the cost of maintaining two codebases
Insert Affiliate supports all three approaches with dedicated SDKs, so the platform choice should be driven by your team's expertise and your app's technical requirements — not by affiliate integration concerns.