Best Technical Computing Products in 2025

A high-level language and interactive environment for numerical computation, visualization, and programming

Mathematica has characterized the cutting edge in specialized processing—and gave the chief calculation environment to a large number of pioneers, instructors, understudies, and others around the globe.

GNU Octave is a programming language for scientific computing.

Scilab Official Website. Enter your search in the box aboveAbout ScilabScilab is free and open source software for numerical . Thanks for downloading Scilab!

ANSYS engineering simulation and 3D design software delivers product modeling solutions with unmatched scalability and a comprehensive multiphysics foundation.

matplotlib is a python 2D plotting library which produces publication quality figures in a variety...

Open Source

OpenFOAM® - Official home of The Open Source Computational Fluid Dynamics (CFD) Toolbox.

Open Source

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

RStudio™ is a new integrated development environment (IDE) for R.

COMSOL is the developer of COMSOL Multiphysics software, an interactive environment for modeling and simulating scientific and engineering problems.

SimScale makes high-fidelity engineering simulation truly accessible. From anywhere. At any scale. In the cloud.

freemium

Gnuplot is a portable command-line driven interactive data and function plotting utility.

AnyLogic has changed simulation modeling and expanded its application into complex business environments. The unmatched flexibility of multimethod modeling allows users to capture the complexity of virtually any system, at any level of detail.

freemium