Today we released Lottie, an iOS, Android, and React Native library that renders After Effects animations in real time, allowing apps to use animations as easily as they use static images.
To use Lottie, you can make animation in After Effects as you would normally and export it as json using the Lottie Plugin. Developer can then integrate our Lottie library in the app, and just tell it which json asset it should play. You can also store that json file on the server, so don't even have to include in to the app.
Check it out: