Gazebo

Gazebo is a powerful robotics simulation tool. It enables users to create and test complex robotics scenarios in a 3D environment.

Key Features

• Realistic 3D environment for testing
• Support for multiple robot types and sensors
• Integration with ROS (Robot Operating System)
• Physics engine for accurate simulations
• Customizable plugins and models

Pros

• Completely free to use
• Strong community support and resources
• Flexible and extensible architecture
• High-fidelity simulations for better results

Cons

• Steeper learning curve for beginners
• Occasional performance issues with large simulations
• Limited support for non-ROS users
• Export options may not meet all user needs