The 5.3 version of FullDisk is provided as a free download on our website. This program was originally developed by Paul Gerhart Software. Our antivirus scan shows that this download is clean. The program lies within System Utilities, more precisely HDD Management.
From the developer:
FullDisk lets you view your hard disk contents
on a tree-by-tree basis. FullDisk gives you a
Tree to navigate among your local or network
drives and their folders. Select a drive or
folder and FullDisk computes the size of that
branch and shows you the results on a per-folder
basis using a colored list box of sub-directories.
Also, the data is shown as a color pie chart.
You may want to check out more software, such as GiliSoft Full Disk Encryption, which might be similar to FullDisk.