fxSolver is a math solver for engineering and scientific equations.

Maple is a symbolic and numeric computing environment, and is also a multi-paradigm programming language.

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

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

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

Spyder is the Scientific PYthon Development EnviRonment: a powerful interactive development environment for the Python language with advanced editing.

GNU Octave is a programming language for scientific computing.

Mathcad is software for the verification, validation, documentation and re-use of engineering calculations.

MATLAB (matrix laboratory) is a multi-paradigm numerical computing environment and fourth-generation programming language.

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

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

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