WizTree AlternativesOnly apps categorised as Disk Usage Analyzers

The best Disk Usage Analyzer alternative to WizTree is WinDirStat, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to WizTree and loads of them are Disk Usage Analyzers so hopefully you can find a suitable replacement. Other interesting Disk Usage Analyzer alternatives to WizTree are Baobab Disk Usage Analyzer, TreeSize, SquirrelDisk and SpaceSniffer.

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WizTree alternatives are mainly Disk Usage Analyzers, but if you're looking for Duplicate File Finders or System Cleaners you can filter on that. Other popular filters include Linux, Mac, Android, Windows and Windows + Open Source. These are just examples - use the filter bar below to find more specific alternatives to WizTree.
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Alternatives list

  1. WinDirStat icon

    WinDirStat

     1146 likes
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    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.

    94 WinDirStat alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Windows
    Folder sorted after their foldersize
     
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    19
    Comments about WinDirStat as an Alternative to WizTree
    Kezxo
    Positive
    -1

    WinDirStat doesn't have a huge donation button that vibrates occasionally to distract you.

    TBayAreaPat
    Negative
    1

    Seems more prone to hang than WizTree

    JuicySlapper
    Negative
    4

    WizTree scans the MFT directly, so it's very quick, while WinDirStat scans normally.

    Show more comments
    3 of 4 comments
    WizTree Icon
    WinDirStat icon

    • Most users think WinDirStat is a great WizTree alternative.

    • WinDirStat is the most popular Windows alternative to WizTree.

    • WinDirStat is the most popular Open Source & free alternative to WizTree.

    • WinDirStat is Free and Open SourceWizTree is Free Personal and Proprietary
    • WinDirStat is CustomizableWizTree is not according to our users
  2. Baobab Disk Usage Analyzer icon

    Baobab Disk Usage Analyzer

     239 likes
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    Powerful GNOME application that provides in-depth disk usage analysis with graphical representation. It supports scanning of volumes, specific directories, and network folders, offering insights into space allocation both locally and remotely.

    83 Baobab Disk Usage Analyzer alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Linux
    • BSD
    • Flathub
    • FreeBSD
    • GNOME
    • Homebrew
    Baobab Disk Usage Analyzer screenshot 1
     
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    7
    Comments about Baobab Disk Usage Analyzer as an Alternative to WizTree
    summerowls0521
    Positive
    0

    Does the job. Also it does work with ZFS here.

    WizTree Icon
    Baobab Disk Usage Analyzer icon

    • Most users think Baobab Disk Usage Analyzer is a great WizTree alternative.

    • Baobab Disk Usage Analyzer is the most popular Mac & Linux alternative to WizTree.

    • Baobab Disk Usage Analyzer is Free and Open SourceWizTree is Free Personal and Proprietary
  4. TreeSize icon

    TreeSize

     296 likes
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    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.

    90 TreeSize alternatives

    Cost / License

    • Freemium (Pay once)
    • Proprietary

    Application types

    Platforms

    • Windows
    • PortableApps.com
    The main window is split into the file system tree on the left and the details view on the right.
     
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  5. Ad
    Screenshot
    SpaceMonger icon
    SpaceMonger

    SpaceMonger is a treemapping tool for hard disks and file systems. It scans, maps, and manages PC, network, and cloud storage. It can copy, move, and delete files to free up storage space. It helps locate large files and folders ...

    https://www.stardock.com
    Learn More
  6. SquirrelDisk icon

    SquirrelDisk

     64 likes
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    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.

    89 SquirrelDisk alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
    SquirrelDisk screenshot 1
     
  7. SpaceSniffer icon

    SpaceSniffer

     328 likes
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    SpaceSniffer is a tool application that gives you an idea of how folders and files are structured on your disks. By using a Treemap visualization layout, you have immediate perception of where big folders and files are situated on your devices.

    66 SpaceSniffer alternatives

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Windows
    SpaceSniffer screenshot 1
     
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  8. Filelight icon

    Filelight

     61 likes
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    Filelight is an application to visualize the disk usage on your computer.

    67 Filelight alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Windows
    • Linux
    • BSD
    • KDE Plasma
    • Flathub
    • Snapcraft
    • Mac
    Filelight screenshot 1
     
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    1
    Comments about Filelight as an Alternative to WizTree
    Guest
    Positive
    0

    fast, good, does what it says

    Review by a new / low-activity user.
    WizTree Icon
    Filelight icon
    • Filelight is Free and Open SourceWizTree is Free Personal and Proprietary
  10. ncdu icon

    ncdu

     133 likes
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    A disk usage analyzer with an ncurses interface, aimed to be run on a remote server where you don't have an entire graphical setup, but have to do with a simple SSH connection. ncdu aims to be fast, simple and easy to use, and should be able to run in any minimal POSIX-like...

    43 ncdu alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Linux
    • BSD
    • Cygwin
    ncdu screenshot 1
     
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    2
    Comments about ncdu as an Alternative to WizTree
    summerowls0521
    Positive
    0

    This is a decent terminal-based disk usage analyzer.

    Separatehhh23
    Positive
    0

    Simple, fast, available on linux

    WizTree Icon
    ncdu icon
    • ncdu is Free and Open SourceWizTree is Free Personal and Proprietary
  11. GrandPerspective icon

    GrandPerspective

     90 likes
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    GrandPerspective is a small utility application for Mac that graphically shows the disk usage within a file system. It can help you to manage your disk, as you can easily spot which files and folders take up the most space.

    75 GrandPerspective alternatives

    Cost / License

    • Free Personal
    • Open Source

    Application type

    Platforms

    • Mac
    GrandPerspective view after scanning a source. Showing dark mode compatibility (macOS Mojave only)
     
  12. DaisyDisk icon

    DaisyDisk

     112 likes
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    With DaisyDisk you can free up disk space by quickly finding and deleting big, useless files. The program scans any mounted disk and displays it on the sunburst map, where segments mean files and folders, proportionally to their sizes. The map is easy to read and navigate.

    88 DaisyDisk alternatives

    Cost / License

    • Pay once
    • Proprietary

    Application type

    Platforms

    • Mac
    DaisyDisk 4 showing HD level scan, including free space on the disk. Hidden volumes are revealed in DaisyDisk that you normally can't see in Apple's utilities.
     
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    1
    Comments about DaisyDisk as an Alternative to WizTree
    Guest
    Positive
    0

    Good software!! Fast and nice

    Review by a new / low-activity user.
    WizTree Icon
    DaisyDisk icon

    • DaisyDisk is the most popular commercial alternative to WizTree.

    • DaisyDisk is Paid and ProprietaryWizTree is Free Personal and Proprietary
  14. DiskUsage icon

    DiskUsage

     79 likes
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    DiskUsage provides a way to find out which files and directories on the SD card of your Android phone are consuming the most space. It displays diagram with directories/subdirectories proportional to their size. Users are allowed to zoom in to look at specific directory content.

    80 DiskUsage alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Android
    • Android Tablet
    DiskUsage screenshot 1
     

    • DiskUsage is the most popular Android & Android Tablet alternative to WizTree.

    • DiskUsage is Free and Open SourceWizTree is Free Personal and Proprietary
  15. DiskPoint icon

    DiskPoint

     10 likes
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    Cross-platform disk cleaning tool offering private, local file operations with no data tracking, no cloud uploads, no ads, no cost, and an intuitive interface. Fast performance, efficient space recovery, and full functionality for Mac, Windows, and Linux.

    Cost / License

    • Free
    • Proprietary

    Application types

    Platforms

    • Mac
    DiskPoint screenshot 1
     
12 of 54 WizTree alternatives