V-REP is the Swiss army knife among robot simulators: you won't find a simulator with more functions, features, or more elaborate APIs.
Cost / License
- Freemium
- Proprietary
Platforms
- Mac
- Windows
- Linux




Gazebo Robot Simulator is described as 'Gazebo simulates multiple robots in a 3D environment, with extensive dynamic interaction between objects' and is an app. There are four alternatives to Gazebo Robot Simulator for Windows, Linux, Mac, Flathub and Flatpak. The best Gazebo Robot Simulator alternative is V-REP, which is free. Other great apps like Gazebo Robot Simulator are Webots, Marilou Robotics Studio and NVIDIA Isaac Sim.
V-REP is the Swiss army knife among robot simulators: you won't find a simulator with more functions, features, or more elaborate APIs.




Webots is a development environment used to model, program and simulate mobile robots. With Webots the user can design complex robotic setups, with one or several, similar or different robots, in a shared environment.




Marilou Robotics Studio is a modeling and simulation environment for mobile robots, humanoids, articulated arms and parallels robots operating in real-world conditions that respect the laws of physics.




NVIDIA Isaac Sim™ is an extensible robotics simulator that gives you a faster, better way to design, test, and train AI-based robots. It’s powered by Omniverse™ to deliver scalable, photorealistic, and physically accurate virtual environments for building high-fidelity simulations.


