Alternative apps to WinDirStat:
  • 4.4
    91 votes
    TreeSize Free 4.7.2.526
    Shows the size of each folder on your disk, including its subfolders
    • Freeware
    • Windows
  • 4.4
    47 votes
    Speccy 1.32.803
    Speccy is an advanced System Information tool for your PC.
    • Freeware
    • Windows
  • 4.5/5
    4 votes
    Directory Monitor 2.16.0.4
    Directory Monitor is used for monitoring certain directories or network shares and will notify you of file changes, modifications and more in real time.
    • Freeware
    • Windows
  • 3.9
    8 votes
    Space Sniffer 1.3.0.2
    Find lost space on your disks the easy way.
    • Freeware
    • Windows
  • 4.3
    6 votes
    WizTree 4.19
    Find the files and folders using the most space on your hard drive.
    • Freeware
    • Windows
  • 4
    12 votes
    Xinorbis 8.3.0
    Xinorbis is a simple but powerful hard disk analyser.
    • Freeware
    • Windows
  • 5/5
    3 votes
    Directory Report 66
    Show disk usage, directory printer, find duplicate files, rename files, and maintain your files - all in 1 tool.
    • Free to Try
    • Windows
  • 5
    6 votes
    SequoiaView 1.3
    SequoiaView uses a visualization technique called cushion treemaps to provide you with a single picture of the entire contents of your hard drive.
    • Freeware
    • Windows
  • 4.2
    9 votes
    Disk Usage Analyzer 2.2
    With this free software you can easily and quickly perform storage and disk usage analysis on your computer.
    • Freeware
    • Windows
  • 1/5
    2 votes
    DiskSavvy 15.9.12
    DiskSavvy is a disk space analyzer allowing one to analyze local disks, network shares and NAS storage devices.
    • Freeware
    • Windows