



RidNacs is described as 'Very fast disk space usage analyzer for Microsoft Windows. It scans your local drives, network drives or single directories and produces a tree view with a percentage bar chart column. This gives the user a quick and easy way to identify the largest directories and' and is a disk usage analyzer in the system & hardware category. There are more than 50 alternatives to RidNacs for a variety of platforms, including Windows, Mac, Linux, BSD and Flathub apps. The best RidNacs alternative is WinDirStat, which is both free and Open Source. Other great apps like RidNacs are WizTree, TreeSize, Baobab Disk Usage Analyzer and SquirrelDisk.




FolderSizes provides an engaging, interactive disk space analysis experience that you must try yourself to truly appreciate. More than just a series of diverse reports, FolderSizes allows you to visualize your disk space usage from multiple perspectives, like SequoiaView.





Create a visual representation of the amount of space each file is taking on your hard drive. It creates a "squarified treemap" that makes it easy to see where all your space is going.





This free-for-personal-use software utility analyses storage disk usage, and then presents the gathered information in graphical format(s) viz. a directory tree, or a pie chart.

Disk Space Analyzer allows you to easily find and remove the bulkiest content for your Mac or external storage. You can see your Mac disk usage, find folders that take up the most space, and manage hard drive space by moving or removing files.




DiskWave is a free utility to help you determine where most of your hard drive space is consumed.

i.Disk scans directory trees and displays the total space used by each directory in an easy to use form.

DiskSavvy is a free, fast and easy-to-use disk space analyzer utility allowing one to analyze disk usage in one or more disks, directories, network shares and/or NAS storage devices.




1Tree (100% FREE) lets you see all directories/files size in 1 tree, in order to let you to do the manual disk cleaning work easily. It loads drives, folders and files with their sizes (sorted by size), and provides you with the common commands.
