Graphmatica
# Graphmatica

Graphmatica is a graphing program created by Keith Hertzer, a graduate of the University of California, Berkeley. It runs on Microsoft Windows (all versions), Mac OS X 10.5 and higher, and iOS 5.0 and higher.

Graphmatica for Windows and Macs is distributed free of charge for evaluation purposes. After one month, non-commercial users are asked to pay a $25 licensing fee. Other licensing plans are available for commercial users.

Graphmatica for iOS is distributed via the Apple App Store.

## Capabilities

Graphmatica can graph Cartesian functions, relations, and inequalities, plus polar, parametric and ordinary differential equations.

