Download SimDiff

SimDiff 4 can be downloaded from the links below.

You will need a license key in order to use and run SimDiff. If you don’t have a key already, please request a free trial license of SimDiff 4 Team, or if purchasing a license, please see our licensing and pricing page.

Please note that you will need a multi-platform license to use SimDiff for Linux. If you aren’t sure whether your license can be used with Linux, please contact us at

Getting Started with SimDiff

For a demonstration of how SimDiff compares and merges Simulink models, please see our demonstration video here: Demo

Downloading SimDiff Installers


64-bit Version


32-bit Version