SpaceMonger Alternatives for Windows

There are many alternatives to SpaceMonger for Windows if you are looking for a replacement. The best Windows alternative is WinDirStat, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to SpaceMonger and loads of them are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to SpaceMonger are WizTree, Filelight, TreeSize and SquirrelDisk.

Copy a direct link to this comment to your clipboard
SpaceMonger alternatives page was last updated

Alternatives list

  1. WinDirStat icon
     1173 likes

    Comprehensive disk analysis tool offering treemap visualizations to identify large files, duplicate detection, and versatile cleanup actions. Operates offline, ad-free, and open-source, it runs portably on Windows without registration, providing a lightweight solution to manage disk storage.

    105 WinDirStat alternatives

    Cost / License

    Platforms

    • Windows
     
  2. WizTree icon
     284 likes

    Comprehensive disk usage analyzer providing ultra-fast insight into space consumption by directly reading NTFS file systems. Identify top space hogs, sort content by size, and enjoy features like portability, offline access, dark mode, and no registration needs. Exclusive to NTFS drives.

    98 WizTree alternatives

    Cost / License

    • Free Personal
    • Proprietary

    Application type

    Platforms

    • Windows
     
  3. Filelight icon
     89 likes

    Provides graphical disk usage analysis using interactive segmented rings, scans local, remote and removable disks, enables navigation and file management from within the interface, displays live info on hover, and integrates with KDE file managers for efficient data management.

    74 Filelight alternatives

    Cost / License

    Application type

    Platforms

    • Windows
    • Linux
    • BSD
    • KDE Plasma
    • Snapcraft
    • Flathub
     
  4. TreeSize icon
     303 likes

    Comprehensively analyze disk space usage with TreeSize across local, network drives, and mobile devices. Features include folder sizes, subfolders, file counts, NTFS compression rates, interactive 3D charts, and the ability to target large, temporary, and duplicate files, even via MTP and WebDAV.

    100 TreeSize alternatives

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Windows
    • PortableApps.com
     
  5. SquirrelDisk icon
     64 likes

    SquirrelDisk shows you exactly what's taking up all that space and helps you clear it out. Using SquirrelDisk is a matter of clicking one button to easily find all the huge files on your computer.

    96 SquirrelDisk alternatives

    Cost / License

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
     
  6. JDiskReport icon
     94 likes

    JDiskReport enables you to understand how much space the files and directories consume on your disk drives, and it helps you find obsolete files and folders.

    75 JDiskReport alternatives

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
     
  7. Space Radar icon
     11 likes

    SpaceRadar allows interactive visualization of disk space and memory. It currently supports Sunburst, Treemap, and Flamegraph charts.

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Mac
    • Windows
    • Linux
    • Electron
    • Debian
    • AppImage
     
  8. FolderSizes icon
     21 likes

    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.

    67 FolderSizes alternatives

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Windows
     
  9. SpaceObServer icon
     7 likes

    SpaceObServer is a powerful and flexible hard disk space manager for Windows. It scans local and network drives using a background service and stores their structure, sizes and properties in an SQL database. Linux and Unix filesystems can be scanned via SSH (Secure Shell).

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Windows
     
  10. DiskBoss icon
     6 likes

    A file manager with a focus on storage side of things: Monitoring, classing, storage, duplicate cleanup, archiving, and moving.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Windows
     
  11. Xinorbis icon
     15 likes

    Xinorbis is a completely FREE, powerful Windows-based data storage analyser for single users or network administrators. Provides an instant visual display of the contents of a hard disk, single or multiple directories. Output reports to XML, CSV, HTML or plain ASCII.

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Windows
     
  12. crossdirstat icon
     4 likes

    Free open-source cross-platform file & directory statistics as found on Github

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
     
12 of 50 SpaceMonger alternatives