The main purpose of the app is to make it easier to create GIFs.
There are 3 different possibilities:
1. Create GIF from recorded video. Record video and convert into GIF immediately.
2. Create GIF from existing video. Just select one of your exiting videos and app will create nice GIF out of it.
3. Create GIF from existing images. Just select set of images and enjoy your newly created GIF.
Once GIF is ready, it is possible to share or save it.