Overview
Adapty Flutter is a lightweight, 100% open-source SDK that simplifies in-app subscription management for Flutter apps on Android and iOS. It provides seamless integration with subscription systems, enabling developers to handle purchases, user profiles, and subscription states efficiently. The SDK abstracts platform-specific complexities, offering a unified API across platforms. With full source code available on GitHub, it supports transparency and customization. Ideal for apps requiring robust subscription logic without vendor lock-in.
Use cases
- Managing in-app subscriptions
- Handling subscription lifecycle events
- Supporting multiple subscription tiers
- Integrating with backend analytics
- Enabling user profile synchronization
Key features
- 100% open-source
- Cross-platform (Android & iOS)
- Lightweight design
- Unified API for both platforms
- Full access to source code
Suitable for
- Flutter apps with in-app purchases
- Developers seeking open-source alternatives
- Teams needing subscription state management
- Startups building subscription-based services
- Apps requiring transparent payment handling
Considerations
- Requires manual setup for advanced features
- Limited documentation compared to commercial SDKs
- No built-in analytics or reporting
- Depends on external backend for full functionality
- Not suitable for non-subscription models