Pretty good
For some, that is.
Some instructions can be confusing, even as someone who done origami for quite a while. However, this is an easy fix, as getting someone else to help you with it, or watching a tutorial on YouTube.
This app is really simple and easy to use, but some of the images may fool you. You can try to do one thing, but it may not let you. Why? That’s because it’s not part of the list, probably. I spent a bit tapping on some of the origami, just to realize it’s not one I can make, so take note of that!