We do not have a download file for the latest version (8.0), but you can try downloading it from the developer's site
Download version 1.0b from Software Informer
Scanned by 75 antivirus programs on May 26, 2023.
The file is clean, see the report.
Version: 1.0 β (x86)
Date update: Apr 29, 2012
File name: microsim.jar
Size: 1.3 MB
