Alternatives to Disk Space Fan for all platforms with any license

WinDirStat

WinDirStat is a disk usage statistics viewer and cleanup tool, inspired by KDirStat.

Free Open Source Windows
Disk usage statistics Tree view Ad-free Customizable ... Display files size Hierarchical structure Multiple languages Portable Add a feature

936 Like
SpaceSniffer

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...
- Discontinued
  The website is outdated and it stopped updating in 2018 or 2016. Also the page isn't compatible to Windows 10 OS official. https://www.fosshub.com/SpaceSniffer.html
Free Windows
Filtering OS context menu Spatial visualization Tree map ... Visual navigation Hierarchical heatmaps Mapping Portable Real time display Visual Tagging Add a feature

307 Like
WizTree

Identify the data vacuums on your hard drive with pinpoint precision very, very quickly.

Free Windows
File management Tree map Display files size Fast file and folder search ... Graphical interface Facebook Login Folder Size HDD Visualization Support for Large File One Time Passwords Portable Add a feature

110 Like
TreeSize Professional

TreeSize Professional tells you where precious disk space has gone to. It can be started from the context menu of a local folder or a local drive and displays the size...

Freemium $ $ $ Windows PortableApps.com
Display files size Tree view Portable System Cleanup Add a feature

249 Like
Baobab Disk Usage Analyzer

Baobab Disk Usage Analyzer is a graphical application to analyse disk usage in any Gnome environment.

Free Open Source Linux BSD FreeBSD GNOME Homebrew
Does not show ZFS filesystems Sunburst chart Add a feature

182 Like
DiskUsage

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...

Free Open Source Android Android Tablet
Folder Hierarchy Folder Size Add a feature

59 Like
DaisyDisk

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...

Commercial Mac
Sunburst chart Usability Add a feature

100 Like
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
Sunburst chart HDD Visualization Add a feature

51 Like
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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

43 Like
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
Folder Size Add a feature

16 Like

Disk Space Fan Comments

Comment by lukeflegg

about Disk Space Fan · Mar 2017 · Helpful Not helpful 1 Helpful Report as spam

Research geek reporting in..
Starburst chart is the only way to go (if, like me, you're trying to find which buried folders are holding the most data you want to delete) Disk Space Fan is the one. Like Scanner but with much better features, full screen and doesn't keep reloading the disk image constantly.. such a lush piece of software. Good torrents of it but also pretty reasonably priced I think.

Disk Space Fan

Link to official Disk Space Fan site

Feature

Category

Tags

Alternatives to Disk Space Fan for all platforms with any license

WinDirStat

SpaceSniffer

WizTree

TreeSize Professional

Baobab Disk Usage Analyzer

DiskUsage

DaisyDisk

Scanner

Know any more alternatives to Disk Space Fan?

SpaceMonger

DiskWave

Platforms

License

Disk Space Fan Comments