GeoGebra

GeoGebra is free and multi-platform dynamic mathematics software for learning and teaching. It has received several educational software awards in Europe and the USA.

Free Open Source Mac OS X Windows Linux Android Android Tablet iPad Web

GnuPlot

Gnuplot is a portable command-line driven interactive data and function plotting utility. It was originally intended as to allow scientists and students to visualize mathematical functions and data.

Free Open Source Mac OS X Windows Linux

Graph

Graph is an open source application used to draw mathematical graphs in a coordinate system. Anyone who wants to draw graphs of functions will find this program useful.

Free Open Source Windows

Lybniz

Lybniz is a simple and very easy to use mathematical function graph plotter written in Python and GTK. Expressions are entered in Python syntax.

Free Open Source Windows Linux

Autograph

Autograph is a dynamic PC program operating in 3 modes: 1D - Statistics & Probability 2D - Graphing, coordinates, transformations and bivariate data 3D -...

Commercial Mac OS X Windows

Grapher

Grapher is the ultimate technical graphing package available. This easy-to-use, powerful, dynamic program will help you create superior publication-quality professional...

Commercial Windows

Graphmatica

Is a powerful, easy-to-use, equation plotter with numerical and calculus features: Win32 screen shot. Graph Cartesian functions, relations, and...

Freemium Windows

Geometry Pad

Geometry Pad is a dynamic geometry application for iPad and Android tablets. Geometry Pad is your personal assistant in teaching and learning geometry through practice. ...

Freemium Android Tablet iPad

Apollonius

Dynamic geometry software for iPhone

Commercial iPhone iPad