WizTree Alternatives

WizTree is described as 'scans your entire hard drive and shows you which files and folders are using the most disk space. It does this VERY QUICKLY. In fact, we believe WizTree to be the fastest application of this type currently available!' and is a very popular disk usage analyzer in the os & utilities category. There are more than 50 alternatives to WizTree for a variety of platforms, including Windows, Linux, Mac, BSD and KDE. The best alternative is WinDirStat, which is both free and Open Source. Other great apps like WizTree are Baobab Disk Usage Analyzer, TreeSize, ncdu and DiskUsage.

WizTree alternatives are mainly Disk Usage Analyzers but may also be System Cleaners or Duplicate File Finders. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of WizTree.

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WizTree

179

Free Personal • Proprietary
Disk Usage Analyzer
Windows

WizTree scans your entire hard drive and shows you which files and folders are using the most disk space. It does this VERY...

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WinDirStat
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No
Free • Open Source
Disk Usage Analyzer
System Cleaner
Windows
84 alternatives to WinDirStat
WinDirStat is a disk usage statistics viewer and cleanup tool, inspired by KDirStat .
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WinDirStat Features
1. Ad-freeWinDirStat doesn't contain any form of external advertising.
2. Hierarchical StructureOrganize your notes, pages, documents, etc., hierarchically with WinDirStat.
3. PortableWinDirStat can be used from a USB stick or similar with no prior installation.
4. LightweightWinDirStat consumes less device resources compared to similar apps.
Tree view
Display files size
Disk usage statistics
Customizable
Disk Maintenance
Multiple languages
WinDirStat vs WizTree opinions
Most users think WinDirStat is a great alternative to WizTree.
TBayAreaPat
Seems more prone to hang than WizTree
Negative comment•
0

JuicySlapper
WizTree scans the MFT directly, so it's very quick, while WinDirStat scans normally.
Negative comment•
1

Guest
Great way to visualize what's eating your storage space.
Positive comment•
2
Baobab Disk Usage Analyzer
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No
Free • Open Source
Disk Usage Analyzer
Linux
BSD
FreeBSD
GNOME
Homebrew
Flathub
74 alternatives to Baobab Disk Usage Analyzer
Baobab Disk Usage Analyzer is a graphical application to analyse disk usage in any Gnome environment. Disk Usage Analyzer can easily scan device volumes or a specific user-requested directory branch (local or remote).
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Baobab Disk Usage Analyzer Features
Sunburst chart
Does not show ZFS filesystems
TreeSize
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Yes
No
Paid • Proprietary
Disk Usage Analyzer
System Cleaner
Windows
PortableApps.com
79 alternatives to TreeSize
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 of each folder, including its subfolders.
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TreeSize Features
1. PortableTreeSize can be used from a USB stick or similar with no prior installation.
2. Ad-freeTreeSize doesn't contain any form of external advertising.
Tree view
Display files size
Disk Maintenance
TreeSize vs WizTree opinions
ncdu
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Yes
No
Free • Open Source
Disk Usage Analyzer
System Cleaner
Mac
Linux
BSD
Cygwin
32 alternatives to ncdu
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...
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ncdu Features
1. Command line interfacencdu either have CLI support or is a CLI-only app.
2. Delete Temporary FilesYou can use ncdu to delete temporary files to clean up and optimize your system.
Terminal-based
Works in a terminal
Optimal performance
Display files size
DiskUsage
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Yes
No
Free • Open Source
Disk Usage Analyzer
Android
Android Tablet
68 alternatives to 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 directories/subdirectories proportional to their size. Users are allowed to zoom in to look at specific directory content.
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DiskUsage Features
Folder Size
Folder Hierarchy
Filelight
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No
Free • Open Source
Disk Usage Analyzer
Windows
Linux
BSD
58 alternatives to Filelight
Filelight is an application to visualize the disk usage on your computer.
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Filelight Features
1. LightweightFilelight consumes less device resources compared to similar apps.
Sunburst chart
Scanner
GrandPerspective
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Yes
No
Free Personal • Open Source
Disk Usage Analyzer
Mac
66 alternatives to GrandPerspective
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.
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GrandPerspective Features
1. LightweightGrandPerspective consumes less device resources compared to similar apps.
2. Ad-freeGrandPerspective doesn't contain any form of external advertising.
3. PortableGrandPerspective can be used from a USB stick or similar with no prior installation.
DaisyDisk
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Yes
No
Paid • Proprietary
Disk Usage Analyzer
Mac
77 alternatives to 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, where segments mean files and folders, proportionally to their sizes. The map is easy to read and navigate.
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DaisyDisk Features
Sunburst chart
Disk usage statistics
Disk Maintenance
DaisyDisk vs WizTree opinions
pros, cons and recent comments
Guest
Good software!! Fast and nice
Positive comment•
0
SquirrelDisk
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No
Free • Open Source
Disk Usage Analyzer
System Cleaner
Mac
Windows
Linux
77 alternatives to SquirrelDisk
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.
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SquirrelDisk Features
1. Ad-freeSquirrelDisk doesn't contain any form of external advertising.
2. Works OfflineSquirrelDisk can be used without the need to connect to the internet.
3. No registration requiredYou can use most of the features in SquirrelDisk without registration.
4. No TrackingSquirrelDisk will not track you or use your personal data.
5. PortableSquirrelDisk can be used from a USB stick or similar with no prior installation.
Display files size
Sunburst chart
Space Radar
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Yes
No
Free • Open Source
Disk Usage Analyzer
Mac
Windows
Electron / Atom Shell
76 alternatives to Space Radar
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.
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Space Radar Features
1. Ad-freeSpace Radar doesn't contain any form of external advertising.
Electron based
HDD Visualization
Built-in File Manager
Discontinued
The last release (version 5) is from September 2017.