V-REP PLAYER (Virtual Robot Experimentation Platform Player version) allows you to simulate and interact with scenes and models created with the full version of V-REP. V-REP player allows
running and interacting with V-REP simulations, can be used for demonstrations, for remote monitoring, for hardware control, for safety double-checking, for robotics-related education, etc. Play back your simulations on any computer. Can be freely distributed and doesn't require any registration

V-REP - the Virtual Robot Experimentation Platform - is a general-type robot simulator. It allows you to edit and simulate whole robotic systems, or sub-systems (e.g. sensors, mechanisms, etc.). It offers a multitude of functionalities (see hereafter) that can be easily integrated and combined through an exhaustive API and script functionality. V-REP can be used for remote monitoring, for hardware control, for fast prototyping and verification, for fast algorithm development/parameter adjustment, for safety double-checking, for robotics-related education, factory automation simulations, etc.

V-REP's main features/functions are: collision detections, minimum distance calculations, inverse/forward kinematics, dynamics, path planning, cutting simulations, simulation of proximity sensors, simulation of visual-type sensors, simulation of force/torque sensors, custom user interfaces, data recording and visualizations, integrated edit modes, script driven, strong API, easy CAD data import/export, fully customizable, full interaction also during simulations, compact and lightweight.

The license of this software is Freeware, you can free download and free use this cad software.