Aniima is an animation app developed at the Apple Developer Academy.

the app lets you easily animate things, frame by frame, featuring animation tools such as a timeline and onion skinning, as well as gif exporting! it was inspired by the simplicity of applications such as Flipnote Studio, and motivated by the lack of such apps for quick animating on iOS.

i was responsible for the drawing engine, as well as the timeline features.

source code · 2016