Calculator Ui

Minimal version of a Calculator app. Clean and simple, using almost the same color scheme as the regular calculator app on iPhone, it also has some nifty features. One feature in particular, allows the user to scroll through their recent calculation history and to go back to a previous equation that they may have messed up on. Another feature allows the user to access extra functions that you would have to access in portrait mode on iPhone, instead, you can click the 'Fn' to enable more functions for your math endeavors.