Spyglass AlternativesDisk Usage Analyzers and other similar apps like Spyglass

Spyglass is described as 'Perfect companion for fixing your cluttered disks and folders. It allows you to navigate your folders and files using a beautiful Sunburst View, a versatile File Navigation View, and smart Breadcrumbs' and is a disk usage analyzer in the os & utilities category. There are more than 10 alternatives to Spyglass for a variety of platforms, including Windows, Mac, Linux, BSD and Rust apps. The best Spyglass alternative is WinDirStat, which is both free and Open Source. Other great apps like Spyglass are Baobab Disk Usage Analyzer, DaisyDisk, DiskView for Mac and Disk Graph.

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Alternatives list

  1. WinDirStat icon
     1151 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. 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
     
  3. 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
     
  4. Disk Graph icon
     3 likes

    Inspect your disk and find the files that occupy the most space or that haven’t been modified in a long time.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Mac
     
  5.  6 likes

    A disk usage free utility for Linux.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Linux
     
  6. TreeMap icon
     1 like

    Modern Graphical Disk Space Analyzer, 3 times faster than WinDirStat.

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Windows
     
  7. Space Radar icon
     8 likes

    Space Radar is a disk and memory space visualization app built with Electron and D3.js. It currently supports Sunburst, Treemap, and Flamegraph charts and is available for Mac and Windows.

    Cost / License

    • Free
    • Open Source

    Application type

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Electron / Atom Shell
     
  8. 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
     
  9. i.Disk icon
     3 likes

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

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Windows
     
  10. DiskSavvy icon
     6 likes

    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.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Windows
     
  11. DiskView icon
     2 likes

    DiskView shows you a graphical map of your disk, allowing you to determine where a file is located or, by clicking on a cluster, seeing which file occupies it.

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Windows
     
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