Expo IAP 3.1.9 introduces Alternative Billing support for both iOS and Android platforms, enabling developers to offer external payment options in compliance with App Store and Google Play requirements.

This release integrates StoreKit External Purchase APIs (iOS 16.0+) and Google Play Alternative Billing APIs, providing a unified interface for alternative payment flows across platforms.

👉 View the 3.1.9 release

Expo IAP 3.1.0 graduates the project into the full OpenIAP ecosystem. The release ships with three dedicated native stacks:

• openiap-apple — StoreKit 2 implementation for Apple platforms
• openiap-google — Google Play Billing integration for Android
• openiap-gql — GraphQL helpers that drive types and tooling

From 3.1.0 onward, Expo IAP stays in lockstep with these modules: Apple v1.2.2, Google v1.2.6, and GQL v1.0.8. That shared version alignment gives Expo IAP stable native compatibility and a unified type system straight from the OpenIAP schema.

👉 View the 3.1.0 release

Expo IAP 3.0.0 is a major release that fully integrates OpenIAP’s Android and iOS modules. Expo IAP is no longer just a framework bridge — it now leverages a centralized OpenIAP core for shared logic across platforms and SDKs. The result is a leaner, more maintainable codebase with faster iteration and greater stability.

We're excited to announce 2.9.0, featuring full integration with OpenIAP Apple that reduces our Swift codebase by ~1,180 lines (73% reduction)!

Breaking Changes​

Version 2.8.0 introduces naming convention changes:

1. iOS suffix convention: Fields with iOS suffixes now use uppercase IOS instead of Ios
2. ID suffix convention: All fields ending with ID now use Id instead for consistency (e.g., subscriptionGroupID → subscriptionGroupId, bundleID → bundleId)

Note: Android field names remain unchanged as they already follow the correct convention (e.g., autoRenewingAndroid, purchaseTokenAndroid).

We're excited to announce expo-iap 2.7.0! This release includes a cleaner platform-specific API for handling purchases and full support for Google Play Billing Library v8.0.0.

We're excited to announce the release of expo-iap 2.6.0! This release brings significant improvements to iOS functionality, better TypeScript support, and enhanced developer experience.

Welcome to the official documentation site for Expo IAP! 🎉

We're excited to share this comprehensive resource for developers looking to implement in-app purchases in their Expo and React Native applications.