You can easily enter a function and then the app will plot the graph and show you the basic results of a curve sketching. I want to create a clear app which gives you a fast overview of the function.
Additionally to normal functions the app also supports functions with complex numbers, functions in a three-dimensional space, functions in a four-dimensional space, functions in parametric equation, functions in a polar coordinate system, functions in a spherical coordinate system and functions in a cylindrical coordinate system.
This app is also available for Windows Phone in a lot of countries.
New in version 2.0.1: - Bug fix for symbolic derivatives New in version 2.0.0: - Switch to plattform of Windows 8.1 - Drawing of up to three functions - Improved additional keyboard - Five new function types - New functions for erf, erfc, min, max, avg, sum, normalpdf, normalcdf, iif - Support for degree and gradian - Piecewise defined functions - Individual value lists - User defined functions and constants - Copying of the graph into the clipboard - Much more...