Used to be great until it auto-updated to include a banner ad. I hate when developers do that!
In complex mode, only radians are allowing. Please allow us to choose Degrees also in DRG button.
Ads! No thanks! ... uninstalling... !!!
Very helpful calculator.
Good App, but now with embedded Ads. You have to purchase adds free one.
Copy and paste
This application supports the calculation for simple and complex formulas.