I'm the dev on this app. We had some serious fun creating something fresh in the GIF building scene. Try it out and let me know what you think. We're looking for feedback to direct the next few updates.
We are about to release 1.1, which includes:
+ Ability to add frames to your animation
+ Ability to create a animation from scratch (not from automatic suggestion)
+ Saves your GIFs for later viewing and sharing