Calculator

I made this simple calculator app to address usability issues found in the built-in app. In this app you can see the full equation (not just the current number), the clear button is unambiguous (no more AC vs C confusion!), and delete functionality is an obvious button instead of being hidden behind a nigh-undiscoverable gesture.

Additionally, the app automatically calculates the result as you enter the equation so you never need to hit an equals button.