Alternatives to GrandPerspective for all platforms with any license

  • Scanner

    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.

    • Discontinued
      The program seems to be no longer updated. Last version, 2.13, released in July 2012, is fully working and can be still downloaded from the official website.

    Free Windows

    Scanner icon
  • FolderSizes

    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...

    Commercial Windows

    FolderSizes icon
  • K4DirStat

    K4DirStat, fork of KDirStat , is a small utility program that sums up disk usage for directory trees, very much like the Unix...

    Free Open Source Linux KDE

    No features added Add a feature

    K4DirStat icon
  • SpaceMonger

    SpaceMonger is a treemapping tool for hard disks and file systems. Scan, map and manage PC, network and cloud storage Copy, move and delete files to free...

    Commercial $ $ $ Windows

    No features added Add a feature

    SpaceMonger icon
  • OmniDiskSweeper

    OmniDiskSweeper is a Mac OS X utility for quickly finding and deleting big, useless files and making space on your hard disks. OmniDiskSweeper scans your disks and...

    Free Mac

    OmniDiskSweeper icon
  • SequoiaView

    Create a visual representation of the amount of space each file is taking on your hard drive. It creates a "squarified treemap" that makes it easy to see where...

    • Discontinued
      The official website is no longer available. Last version, 1.3, released in June 2006, can be still downloaded from Softpedia.

    Free Windows

    No features added Add a feature

    SequoiaView icon
  • DiskWave

    DiskWave is a free utility to help you determine where most of your hard drive space is consumed. The program scans your hard drive to compute the size of all folders...

    • Discontinued
      The program seems to be dead, as announced in a tweet of the author: https://twitter.com/bartheph/status/742596462807265280 . The website and the changelog look abandoned. Last version, 0.4.3, released by the end of 2015, can be still downloaded from the official website.

    Free Mac

    DiskWave icon

Platforms

Desktop

Show 11 less popular platforms
4.5 out of 5 with 2 ratings

GrandPerspective Comments

Comment by kscalvert
about GrandPerspective · Jun 2017 · Helpful Not helpful Report as spam

Easy to use and gives immediate visual indicators of very large files.

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Open source, and verified development (for OS X installs)

Comment by manilc89
about GrandPerspective · May 2016 · Helpful Not helpful Report as spam

It doesn't need one to turn off verification on OS X, like the discontinued open source alternative, Disk Inventory X

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Comment by theundecided
about GrandPerspective · Jun 2011 · Helpful Not helpful Report as spam

Nice app. I still like Space Sniffer better...but so far this is the best mac version I have found

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