Casio -Official calculator

Best calculator app in playstore

This app was the best calculator app ever. I'd never thought I would see Google update this app again, to be honest, but when they did, none of the changes make sense at all. Just give us a theme engine (even preset colors is fine) for apps instead of forcing a piercing bright calculator on everybody like.Calculator provides simple and advanced mathematical functions in a beautifully . Perform basic calculations such as addition, subtraction, multiplication, and division

• Do scientific operations such as trigonometric, logarithmic,.This is the best calculator app ever seen.try it once.