Intuitive Calculator app analytics for December 15

A calculator that is designed to be intuitive to use and understand. - Easily undo, redo, copy, and paste equations - Swipe on the keyboard keys to access additional functions - Shows you exactly where calculation errors occur and why - Shows you which functions and operators apply to which numbers so you never enter an equation in the wrong way again - See equations the way that you would write them - Use in simplified four-function or full scientific modes - Easily look through previous equations reusing their results or the equations themselves - Supports physical keyboards Calculation functions: - All of the standard, inverse, and hyperbolic trigonometry functions - Can generate random numbers - Probability functions - Rounding operators - Factorial - Summation and product