Instructions for installing Purchases SDK for Flutter
What is RevenueCat?
RevenueCat provides a backend and a wrapper around StoreKit and Google Play Billing to make implementing in-app purchases and subscriptions easy. With our SDK, you can build and manage your app business on any platform without having to maintain IAP infrastructure. You can read more about how RevenueCat fits into your app or you can sign up free to start building.
Minimum target: iOS 11.0+
To use this plugin, add
purchases_flutter as a dependency in your pubspec.yaml file (and run an implicit dart pub get):
dependencies: purchases_flutter: ^4.0.0
Alternatively run this command:
$ flutter pub add purchases_flutter
The latest stable version of the Flutter SDK doesn't have support for the Amazon Appstore. If you would like to use our SDK with the Amazon Appstore, use the version tagged amazon-latest and follow the AMAZON_INSTRUCTIONS.md docs to get set up.
iOS Deployment Target
RevenueCat is compatible with iOS 11.0 or higher. Flutter does not automatically set the iOS deployment target for your project. You need to make sure that the deployment target is set to 11.0 or higher. To do that, simply edit
ios/Podfile and add the following line if it's not already there:
platform :ios, '11.0'
Set it to 11.0 or a higher version for RevenueCat to work.
iOS Swift Version
RevenueCat requires Swift >= 5.0 to work. If the
Podfile in your project's
ios folder specifies a Swift version, make sure that it's at least 5.0, otherwise you may run into build issues.
You should now be able to import
Enable In-App Purchase capability for iOS projects in Xcode
Don't forget to enable the In-App Purchase capability for your iOS project under
Project Target -> Capabilities -> In-App Purchase
If you're using other plugins like mobx, you may run into conflicts with types from other plugins having the same name as those defined in
If this happens, you can resolve the ambiguity in the types by adding an import alias, for example:
import 'package:purchases_flutter/purchases_flutter.dart' as purchases;
After that, you can reference the types from
- Now that you've installed the Purchases SDK in Flutter, get started by configuring an instance of Purchases
Updated 3 months ago