20-sim Download Form

The free 20-sim viewer allows you to use all the tools and libraries, but will not permit you to store models. Contact us for a two weeks test license which changes the viewer into a full version. If you order the paid version, you will also receive a license that changes the viewer into a full version.

Version: 4.7.2 (build 9375, Dec 21, 2018)

Size: 140 MB (450 MB after installation)

Platform: Windows 10, 8.1, 8, 7, Vista 

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Looking for an older version? Click here.

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