Ads come in at a moderate rate, not too much not too little and they deserve the money anyway, amazing concept, amazing, I had this app about a year ago, and it was okay, but now it recognizes my handwriting! which is a great achievement because my handwriting is terrible.
10/10 great to learn from, easy to use, and it's user-friendly app, ex: when I take a picture of let's say -6x-(-2x) I want to be able to tell the calculator to solve for the difference or the sum of that equations.
A very good app it really helped me in maths , a reslly recommend this app for all the students who are weak in maths. Accurate and easy to use. Amazing app, shows both the answer and the steps on how to get the answer, very helpful especially when you just dont know how to get started.