Linux Extcalc

Extcalc is a scientifical calculator for linux which features a intuitive, Qt-based user interface, matrix operations, plotting of 2D and 3D graphs and scripting using a...

Free Open Source Linux

GrafEq

GrafEq (pronounced “graphic”) is an intuitive, flexible, precise and robust program for producing 2D graphs and plots of explicit and implicit equations and inequalities.

Commercial Mac OS X Windows

Ruvenss Calculator

Simple yet very effective calculator with print capabilities and log registration.

Free Mac OS X Windows Linux Chrome OS

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

Chalk

Chalk is a calculator that tries to do right what others do wrong. It wants to prove that a "basic" software calculator can be as handy as a real desktop...

Free Open Source Mac OS X