The development of Simgua is currently on hold. We recommend you explore if you want a System Dynamics tool being actively developed.

Simgua Downloads

Thank you for choosing to download Simgua! A full-featured trial version is available for download. The trial is identical to the full version and works for 15 days. After this period you will need to purchase a license to convert the trial version to the full version. Please select from one of the two versions of the product:

Compatibility Information

Mac: Simgua runs on Max OS X 10.4 to 10.7. On Mac OS X 10.4 it requires that Apple's X11 application is installed. This application if available for free from Apple. Simgua is optimized for both Intel and PowerPC computers. Please note that Simgua is not currently supported on OS X 10.8 Mountain Lion.

Windows: Simgua is compatible with Windows 7, Vista and XP systems.

Simgua Visual Basic Editor

We also provide a free Visual Basic Editor for use with Simgua. This is a stand-alone application for the editing and testing of Visual Basic as used in Simgua. It is available for Mac and Windows.