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GameCircle and Whispersync for Games

The GameCircle experience and Whispersync for Games are now available for all Android devices, Fire tablets and Fire TV. These services are free to use and provide everything you need to implement achievements, leaderboards, and saved game syncing across multiple devices. Once you integrate GameCircle, customers can seamlessly play games and interact with other gamers across mobile devices. Use the documentation on this site to learn more about GameCircle and how to integrate it into your own mobile games.


Whispersync Between Devices

Whispersync icon

Whispersync for Games is the first cross-platform game-syncing solution to automatically resolve conflicts and handle all the complexity and corner cases of syncing, including offline and simultaneous play. Simply save your game variables in Whispersync's local database and Whispersync for Games handles the rest. With Whispersync, you can spend more time building games players love and less time managing data.

Achievement Analytics

Achievement icons

When you integrate GameCircle achievements, you automatically get access to Achievement Reports showing aggregate data on your players' achievement progress and completions. This information gives you direct, immediate insight into how players are interacting with your game, which you can use to plan improvements and ensure that your players always have a great experience.

Release on Multiple Devices

Multiple devices

Add GameCircle features to all versions of your games running on Android devices, Fire tablets and Fire TV. With GameCircle enabled across platforms, players get the same game experience whether playing on their Android smart phone, their Fire tablet, or on the big screen with their new Fire TV.


Leverage Amazon's Integrated SDK

Use Amazon's SDK, with integrated functionality for Amazon's app services such as In-App Purchasing, Login with Amazon, and Mobile Analytics.

Download the Amazon Mobile App SDK

(By downloading our Amazon Mobile App SDK, you agree to our Program Materials License Agreement and, if you use the Mobile Ads API, the Mobile Ad Network Publisher Agreement).