Webots supports basic fluid dynamics based on drag and buoyancy forces.

The package is precompiled with pertinent and simple samples.

Easy to share simulations through different platforms.

Each release comes with a lot of new features.

Simulations can be streamed on a webpage.
Robotbenchmark is built on this feature.

The application can be installed easily using the precompiled binaries.

Simulations are reproducible if this is required.

The user documentation has a good quality:

• user guide
• reference manual
• developer wiki

Webots is released under the Apache 2.0 license on GitHub.

Webots' graphics are on par with modern video games, something that's not really the case for other simulators.