Open IAP v1.0.0 is here! 🎉
What is Open IAP?
A cross-platform specification for in-app purchases.
It unifies StoreKit (iOS), Google Play Billing (Android), and future platforms into a single, consistent API.
The Problem
Every platform and framework invents its own IAP implementation.
Different APIs → fragmentation, complexity, and developer errors.
The Solution
Open IAP provides one unified, open specification:
✅ End fragmentation across libraries
✅ Future-proof against StoreKit 2, Billing v8, and new platforms
✅ AI-ready: standardized APIs enable assistants to generate IAP code
✅ Cross-platform native: React Native, Flutter, KMP, more
✅ Community-driven, not isolated
✅ XR-compatible (WIP)
Already battle-tested
• kmp-iap 1.0.0-beta.14
• flutter_inapp_purchase 6.3.3
• expo-iap 2.8.1
Docs →
openiap.dev
Community →
hyo.dev/joinSlack
Let’s end IAP fragmentation, together!
#iap #inapppurchase #opensource #specification #Meta #storekit #expo #kmp #kotlin #ios #android #flutter #google #apple