Description

A simple app that draws 3D graphs. The freeversion supports graphs in the form y = f(x, y), but the paidversion supports other forms, including functions in cylindricaland spherical polar coordinates, parametric surfaces, andparametric curves.

Features
- Graphs can be drawn as a smooth-shaded, lit surface or awireframe.
- Displays up to 8 graphs simultaneously.
- Choice of perspective or orthographic view.
- Touch to rotate, pinch to zoom.
- Customizable colours for graphs and the graphing axis.
- Both trigonometric and hyperbolic trigonometric functions andtheir inverses are included.
- Graphs can be saved to a separate list for later use.