Charged me $5 per week and not user friendly at all – Calculator Air - Math Solver Review

This calculator seemed free on the App Store but it charged for $4.99 each week with an automatic renewal. I also found this parentheses function very difficult to use and maybe even faulty. 100% DO NOT recommend, keep the free calculator that is preloaded on you device
Review by Caitrwrwu on Calculator Air - Math Solver.