FolderSizes offers the ability to analyze disk space and folder sizes trends by importing data from existing XML-based file system analysis snapshots (which you can create on an ad-hoc basis, or via the scheduler or command line interfaces).
Disk space analysis tools:
Powerful file reports:
Click any screenshot for a closer look!
This tour just scratches the surface of what FolderSizes can do. Download the free, fully functional 15-day trial today and experience it for yourself.