There are a hundred and one uses for animation now in computing, with many being aspects of web design. Modern sites have a lot of little animations that make them more friendly and can deliver information too. Lottie - Android is a free animation library for phones which renders Adobe After Effects animations in real time. This is a gateway into using the main Lottie platform which makes it easier than ever for developers to make fun animations. The app uses a simple media-player control scheme which is very intuitive, so you can use it with just a few taps.