You may download below the individual version of ExtendSim Pro and benefit for 30 days of all its features.

You are discovering ExtendSim, and will use its most advanced version for a period of 30 days that will start when you first launch the software. After the trial, you will not be able to use it anymore, but you will open and use your trial models if you buy an ExtendSim license.

30 days Trial Version

Before downloading the software you must read and accept the License Agreement below, to know how the trial version and other ExtendSim licenses should be used.


Once the file downloaded and unzipped, just double-click on the Exe to launch ExtendSim installation program.
You must have Administrator rights on your computer.


The trial version is automatically activated when first launching ExtendSim (internet access required). Please contact us in need of a manual activation.

Downloaded version : ExtendSim Pro 10.0.9 – April 2022