Wow, what a fun app. I don’t know much about animation - my expertise is iPad photo manipulation - but I can see the potential once I can figure out how to do all the moving parts.
That is great!
Another one. I know it’s a bit different from the usual on the fly stuff Tagtool is used for but I can see lots of potential for combining pre-prepared images and making a wonderful story from it with a bit of real-time work too.