20-sim Demo / Viewer

New version 20-sim 4.0

This is the full demonstration version of the new 20-sim 4.0! This demonstration version is a
free full-working viewer. This means that all 20-sim toolboxes and libraries are available, and there are no restrictions on the number of submodels or states. This viewer allows you and your collegues to view and simulate 20-sim models. The only restriction is that you can't save your work (it is a viewer). It is a self-extracting executable that automatically starts the installation of 20-sim.

See the installation instructions for more information on how to install a new license file for server and stand-alone versions of 20-sim.

CD-Rom

If the transfer over the World Wide Web is too slow to download the demo, you can order a free demonstration version of 20-sim Pro on CD-rom. Just send an (include a shipping adddres) to Controllab Products or contact us otherwise.

Old version 20-sim 3.6

The previous version 20-sim 3.6 can still be downloaded here. Please note that some users reported problems when using 20-sim 3.6 in the latest Windows Vista. Therefor we recommend Vista users to download the new 20-sim 4.0 mentioned above.