GNU Octave

octave is a computer program for performing numerical computations which is mostly compatible with matlab. it is part of the gnu project.

Free Open Source Mac OS X Windows Linux BSD

Mathematica

Mathematica is a computational software program used widely in scientific, engineering, and mathematical fields and other areas of technical computing.

Commercial Mac OS X Windows Linux Web

Sage

Sage is a free open-source mathematics software system licensed under the GPL. It combines the power of many existing open-source packages into a common Python-based interface.

Free Open Source Mac OS X Windows Linux Web

Maxima

Maxima is a system for the manipulation of symbolic and numerical expressions, including differentiation, integration, Taylor series, Laplace transforms, ordinary differential equations, systems of linear equations, polynomials, and sets...

Free Open Source Mac OS X Windows Linux

wxMaxima

wxMaxima is a document based interface for the computer algebra system Maxima. wxMaxima uses wxWidgets and runs natively on Windows, X11 and Mac OS X.

Free Open Source Mac OS X Windows Linux

Maple

Maple is a general-purpose commercial computer algebra system. Users can enter mathematics in traditional mathematical notation. Custom user interfaces can also be created.

Commercial Mac OS X Windows Linux

Xcos

Xcos is a graphical editor to design hybrid dynamical systems models. Models can be designed, loaded, saved, compiled and simulated. Features Palettes Browser ...

Free Open Source Mac OS X Windows Linux

Axiom

Axiom is a general purpose Computer Algebra system. It is useful for research and development of mathematical algorithms. It defines a strongly typed, mathematically correct type hierarchy.

Free Open Source Mac OS X Linux

GAP

GAP is a system for computational discrete algebra, with particular emphasis on Computational Group Theory. GAP provides a programming language, a library of thousands...

Free Open Source Windows Linux

SymbolicC++

SymbolicC++ uses C++ and object-oriented programming to develop a computer algebra system. Object-oriented programming is an approach to software design that is based on...

Free Open Source Windows Linux

OpenAxiom

openaxiom, fork of axiom , is an open source platform for symbolic, algebraic, and numerical computations.

Free Open Source Windows Linux

Cadabra

Cadabra is a computer algebra system (CAS) designed specifically for the solution of problems encountered in field theory.

Free Open Source Windows Linux

FriCAS

FriCAS is an advanced computer algebra system. Its capabilities range from calculus (integration and differentiation) to abstract algebra. It can plot functions and has integrated help system.

Free Open Source Windows Linux

Singular

Singular is an open source computer algebra system for polynomial computations, with special emphasis on commutative and non-commutative algebra, algebraic geometry, and singularity theory.

Free Open Source Windows Linux

Magma

A software package designed to solve computationally hard problems in algebra, number theory, geometry and combinatorics.

Commercial Mac OS X Windows Linux

Calculation Laboratory

Calculation Laboratory is an online environment for numerical computations. By using this site you get fast access to the easy-to-use tool for computing from anywhere....

Free Web

Derive

Derive 6.1: Powerful system for doing symbolic and numeric mathematics. This application is no longer available or supported.

Commercial Windows