MATLAB - A high-level language and interactive environment for numerical computation, visualization, and programming
RStudio - RStudio™ is a new integrated development environment (IDE) for R.
GNU Octave - GNU Octave is a programming language for scientific computing.
Jupyter - Project Jupyter exists to develop open-source software, open-standards, and services for interactive computing across dozens of programming languages. Ready to get started? Try it in your browser Install the Notebook.
Wolfram Mathematica - 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.
Q Research Software - Q is for the interpretation, analysis, visualization and reporting of market research data.