I've noticed the dead give away for those is that they come with a "Pre-sorted Standard" stamp instead of the first class postage that most personal mail uses.
While portable apps are promoted for and usually installed on USB drives, they can also be installed on local disks as well, and they don't require admin privileges to do so (from my experience).
I've noticed the dead give away for those is that they come with a "Pre-sorted Standard" stamp instead of the first class postage that most personal mail uses.
While portable apps are promoted for and usually installed on USB drives, they can also be installed on local disks as well, and they don't require admin privileges to do so (from my experience).