TMurgent App-V PkgView 1.6 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. TMurgent App-V PkgView lies within System Utilities, more precisely System Optimization.
PkgView.exe is the default file name to indicate this program's installer. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. The most popular versions among the software users are 1.6 and 1.5. This free software is an intellectual property of TMurgent Technologies, LLP.
From the developer:
View App-V "pkg" file content, both file and registry. You select the Pkg file you are interested in and click on the Analyze button. The display on the left shows an information tab with GUIDs and versions and dates and sizes of things. To this we add the counts of the number of file/folder and registry changes contained in the pkg file.
You may want to check out more software, such as Microsoft Office 2010 Deployment Kit for App-V, which might be similar to TMurgent App-V PkgView.