Apparently this is version 2.7. I may be wrong, but there doesn’t seem to be an easy way to check the ‘version’ on Autodesk Exchange Apps. If you download the MSI, you can check the properties of the file, where you will see that the digital signature is timestamped: Wednesday, 23 January 2013 10:39:38 AM
From the documentation: The source code for this application is available on open source, at the SourceForge project : http://sourceforge.net/p/ifcexporter/home/Home/ This application is a good complement to the IFC Exporter UI client app, also available on the Exchange store. However, it is not required to get the latest version of that application when installing this application. Nor is it required to use this alternate UI when getting the latest IFC Exporter UI.
