It's a good app helps me aloot through algebra and everything, thanks now I can learn math better. The camera works very well, and helped me pass the last year. Really great app, this app saved me, I'm in honors math so it gets tuff in times, my teacher didn't describe how to do something and this app was so helpful.
So according to me, this is the best math app ever. I love how it has the same features as a Ti-Nspire calculator. It's awesome like amazing, i found my book and now I have every solution of every exercise in my book. Definitely worth subscribing for the step-by-step process and also to support the developers.