Open Source

GNU Octave is a programming language for scientific computing.

Commercial

Wolfram Mathematica (usually termed Mathematica, Mathematica software suite) is a mathematical symbolic computation program.

Scilab

Open Source

Scilab is an open source, cross-platform numerical computational package and a high-level, numerically oriented programming language.

GnuPlot

Open Source

gnuplot is a command-line program that can generate two- and three-dimensional plots of functions, data, and data fits.

wxMaxima

Open Source

Maxima is a computer algebra system based on a version of Macsyma.

Microsoft Mathematics

Free

Microsoft Mathematics (Microsoft Math) is a freely downloadable educational program, designed for Microsoft Windows, that allows users to solve math and scien…

Matplotlib

Open Source

Matplotlib is a plotting library for the Python programming language and its numerical mathematics extension NumPy.

GMDH Shell

Commercial

GMDH Shell is an advanced but easy to use tool for predictive analytics and data mining.

SMath Studio

Free

SMath Studio is a freeware, closed source, mathematical notebook program similar to Mathcad.

R (programming language)

Open Source

R is an open source programming language and software environment for statistical computing and graphics that is supported by the R Foundation.

Sage

Open Source

Sage offers business management, bookkeeping & accounting software to meet any business need, from small to midsized businesses.

SciPy & Numpy

Open Source

NumPy and SciPy are open-source add-on modules to Python that provide common mathematical and numerical routines in pre-compiled, fast functions.

Maxima

Open Source

Maxima is a fairly complete computer algebra system written in Lisp with an emphasis on symbolic computation.

python(x,y)

Open Source

Python(x,y) is a free scientific and engineering development software for numerical computations, data analysis and data visualization based on Python.

Julia

Open Source

Julia is a high-level, high-performance dynamic programming language for numerical computing.

SymPy

Open Source

SymPy is a Python library for symbolic computation. It provides computer algebra capabilities either as a standalone application, as a library to other applic…