Scilab Alternatives

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

GNU Octave is a programming language for scientific computing.

Create FREE one-page sites with limey.io. Receive gifts. Capture leads. Share your favorite photos. All in a matter of minutes.

Visit website freemium $5.0 / Monthly (Lite paid plan)

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.

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

Sage is a free open-source mathematics software system licensed under the GPL.

Open Source

Integrated CAD, CAM, and CAE featuring collaborative editing and cloud-based computation.

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

Considered the leading mathematical software, Maple intertwines the world’s most advanced math engine with a user-friendly interface.

LabVIEW offers many of the functions you'd find in a traditional script-based programming language presented in a more intuitive visual interface ideal fo engineering.

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

freemium

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

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

Open Source

Enterprise Architect - UML Design Tools and UML CASE tools for software development | Sparx Systems