Horrible
I was using it fine and the 3rd time they charge me with the 19.99 but never work again , need to ask apple for my refund cause i couldnt even find a number to contact support to help me out , when they charge the 19.99 it looks like i have never paid but i had my bank statement en everything until now i am still looking for an answer
Thermispace76 about
Mathway: Math Problem Solver, v3.0.9