Directory Size Calculator AlternativesOnly apps categorised as Disk Usage Analyzers

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

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Alternatives list

  1. WinDirStat icon
     1152 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.

    94 WinDirStat alternatives

    Cost / License

    Application type

    Platforms

    • Windows
     
  2. WizTree icon
     276 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.

    88 WizTree alternatives

    Cost / License

    • Free Personal
    • Proprietary

    Application type

    Platforms

    • Windows
     
  3. 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
     
  4. TreeSize icon
     296 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.

    90 TreeSize alternatives

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Windows
    • PortableApps.com
     
  5. FreeCommander icon
     397 likes

    FreeCommander is an easy-to-use alternative to the standard windows file manager. The program helps you with daily work in Windows. Here you can find all the necessary functions to manage your data stock.

    116 FreeCommander alternatives

    Cost / License

    • Freemium
    • Proprietary

    Application types

    Platforms

    • Windows
    • PortableApps.com
     
  6. Filelight icon
     73 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.

    67 Filelight alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • KDE Plasma
    • Snapcraft
    • Flathub
     
  7. 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
     
  8. DaisyDisk icon
     114 likes

    Analyzes disk usage with an intuitive sunburst map, locating and previewing large or unused files across any mounted disk, with drag-and-drop management, fast scanning, real-time updates as files are removed, system integration, and support for various file systems.

    88 DaisyDisk alternatives

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Mac
     
  9. DiskUsage icon
     79 likes

    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.

    Cost / License

    Application type

    Platforms

    • Android
    • Android Tablet
     
  10. SpaceMonger icon
     47 likes

    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 quickly with Treemap visuals and finds files by...

    78 SpaceMonger alternatives

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Windows
     
  11. JDiskReport icon
     93 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.

    70 JDiskReport alternatives

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
     
  12. Scanner icon
     57 likes

    This tool uses a sunburst chart to display the usage of your hard disk or other media. The chart shows all major files and folders from all directory levels at once.

    75 Scanner alternatives

    Cost / License

    • Free
    • Proprietary

    Application type

    Alerts

    • Discontinued

    Platforms

    • Windows
     
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