Thank you for the feedback! It's nice to see someone to actually try to use the app and leave comments on improvements).
1. Tiny font sizes - Point taken.
2. Different input validation. - Sure, totally agree!
3. Simplicity of use.
I think it is not that easy to create an app that allows total creative freedom, while making it super easy to use. Especially when it comes to animations and not static imagery. Anyhow, I have a huge backlog of ideas for improving the UX for average user, including the following:
- Improved shape editor, taylored for mobile devices. Supporting zoom in and out.
- Importing of vector shapes from online sources, easy access to them in the app, support their editing.
- Supporting named keypoints in the animations like "blink start", instead of having to manually enter begin and end frames of an animation by hand.
- Making a sample pack of stickers with video tutorials on how to make these stickers.