Best GNU Octave Alternatives & Competitors in 2025

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

Key MATLAB features:

Versatility Built-in Functions User-Friendly Interface Excellent Visualization

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.

Key Wolfram Mathematica features:

Comprehensive Functionality High-Level Programming Language Integrated System Strong Community & Support

RealityMAX is the AI-powered 3D design collaboration platform, 100% online. Cooperate remotely with your colleagues on 3D projects and easily share your work with clients. Create Web3D and AR experiences in a snap, without a line of code.

Key RealityMAX features:

AI image enhancer Upload multiple 3D models Edit 3D model materials Change 3D model texture

Visit website freemium $40.0 / Monthly (Pro with up to 500 GB of storage space)

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

Key Scilab features:

Open Source Extensive Mathematical Functionality Toolboxes and Modules Cross-Platform Support

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

Key Sage Math features:

Open Source Comprehensive Toolset Python-Based Active Community

Open Source

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

Key Autodesk Fusion 360 features:

Integrated CAD, CAM, and CAE Cloud-Based Collaboration Parametric Modeling Cost-Effective

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

Key Maxima features:

Open-source Symbolic Computation Customizability Documentation

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

Key SimScale features:

Accessibility Collaboration Cost-effective User-friendly Interface

freemium

Founded in 1985, Altair is focused on the development and application of simulation technology to synthesize and optimize designs, processes and decisions for improved business performance.

Key HyperWorks features:

Comprehensive Suite User-Friendly Interface High Performance Computing (HPC) Advanced Optimization Tools

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

Key Maple features:

Powerful Symbolic Computation Extensive Mathematical Library Interactive Visualizations Programmatically Accessible

NetLogo is a multi-agent programmable modeling environment that is used by many tens of thousands of students, teachers and researchers worldwide.

Key NetLogo features:

User-Friendly Interface Rich Learning Environment Agent-Based Modeling Cross-Platform Support

Open Source

Inventor is a 3D CAD software that lets you quickly create 3D models with embedded intelligence, intuitive workflows, and optimized performance.

Key Inventor features:

Comprehensive 3D Modeling Advanced Simulation Features Integrated Collaboration High Customizability

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

Key RStudio features:

User-Friendly Interface Integrated Development Environment Extensive Support for Packages RMarkdown Support

SimEvents® provides a discrete-event simulation engine and component library for analyzing event-driven system models and optimizing performance characteristics such as latency, throughput, and packet loss.

Key SimEvents features:

Integration with MATLAB/Simulink Discrete-Event Simulation Graphical Modeling Comprehensive Library