It won't even let me sign up.
Buggy! Since the last update, I can't open the app without an immediate crash
Fast and Easy I've tutored a couple seshes at Stanford and have actually relearned a bunch of material, while being paid to do so!
Awesome UI and Innovation! Great idea and great app to implement it
Update problem... Still shows the "Update is here!" screen, but leads back here and there isn't an update.
Life savor! This app is great! It's really taking off on my campus and it has helped me and many of my friends prepare for tests.