TreeSize Alternatives for Windows

There are many alternatives to TreeSize for Windows if you are looking for a replacement. The best Windows alternative is WinDirStat, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to TreeSize and loads of them are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to TreeSize are WizTree, SquirrelDisk, FreeCommander and Filelight.

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TreeSize alternatives are mainly Disk Usage Analyzers but may also be File Managers or Duplicate File Finders. Other popular filters includes Windows + Open Source and Mac + Free. Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of TreeSize.

TreeSize

287

Disk Usage Analyzer
Freemium • Proprietary

Analyze disk space usage with in-depth insights and interactive visualizations across local and network drives, including mobile devices.

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TreeSize alternatives page was last updated Sep 24, 2024

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Space Radar
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.
82 Space Radar alternatives
License model
Free • Open Source
Application type
Disk Usage Analyzer
Platforms
Mac
Windows
Electron / Atom Shell
Space Radar Features
Ad-free
Portable
Electron based
HDD Visualization
Built-in File Manager
Discontinued
The last release (version 5) is from September 2017.
Space Radar VS TreeSize
Is Space Radar a good alternative to TreeSize?

RidNacs
17 likes
RidNacs is a very fast disk space usage analyzer for Microsoft Windows. It scans your local drives, network drives or single directories and produces a tree view with a percentage bar chart column. This gives the user a quick and easy way to identify the largest directories and...
70 RidNacs alternatives
License model
Free • Proprietary
Application type
Disk Usage Analyzer
Platforms
Windows
RidNacs Features
Portable
Save results
+1
RidNacs VS TreeSize
Is RidNacs a good alternative to TreeSize?

Scanner
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.
72 Scanner alternatives
License model
Free • Proprietary
Application type
Disk Usage Analyzer
Platforms
Windows
Properties
Lightweight
Features
Sunburst chart
HDD Visualization
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.
Scanner VS TreeSize
Is Scanner a good alternative to TreeSize?

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SpaceMonger
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 ...

https://www.stardock.com
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Xinorbis
15 likes
Xinorbis is a completely FREE, powerful Windows-based data storage analyser for single users or network administrators. Provides an instant visual display of the contents of a hard disk, single or multiple directories. Output reports to XML, CSV, HTML or plain ASCII.
59 Xinorbis alternatives
License model
Free • Proprietary
Application types
Disk Usage Analyzer
Duplicate File Finder
Platforms
Windows
Xinorbis Features
Integrated Search
Reporting
+7
Xinorbis VS TreeSize
Is Xinorbis a good alternative to TreeSize?
Comments about Xinorbis as an Alternative to TreeSize

Guest
easy to use. powerful. lots of littles helpful functions.
Positive comment •Dec 29, 2019
0
- Xinorbis is Free and ProprietaryTreeSize is Freemium and Proprietary

DiskSavvy
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.
75 DiskSavvy alternatives
License model
Freemium • Proprietary
Application type
Disk Usage Analyzer
Platforms
Windows
+4
DiskSavvy VS TreeSize
Is DiskSavvy a good alternative to TreeSize?

SpaceObServer
7 likes
SpaceObServer is a powerful and flexible hard disk space manager for Windows. It scans local and network drives using a background service and stores their structure, sizes and properties in an SQL database. Linux and Unix filesystems can be scanned via SSH (Secure Shell).
65 SpaceObServer alternatives
License model
Paid • Proprietary
Platforms
Windows
SpaceObServer Features
Historical charts
SSH
SpaceObServer VS TreeSize
Is SpaceObServer a good alternative to TreeSize?

MindGems Folder Size
31 likes
Folder Size analyzes your hard drives and displays file and folder sizes so that you can easily check the distribution of your disk space. The application will display the sizes of the folders and files and also the percentage of the total disk size that they occupy in a bar...
67 MindGems Folder Size alternatives
License model
Free • Proprietary
Application type
Disk Usage Analyzer
Platforms
Windows
MindGems Folder Size Features
Folder Size
+1
MindGems Folder Size VS TreeSize
Is MindGems Folder Size a good alternative to TreeSize?

DiskTriage
Like this app
The most powerful disk space sizing and analysis utility there is! Answering the Who/What/Where/When of your Disk Space.
58 DiskTriage alternatives
License model
Paid • Proprietary
Application type
Disk Usage Analyzer
Platforms
Windows
DiskTriage VS TreeSize
Is DiskTriage a good alternative to TreeSize?

crossdirstat
4 likes
Free open-source cross-platform file & directory statistics as found on Github
86 crossdirstat alternatives
License model
Free • Open Source
Application type
Disk Usage Analyzer
Platforms
Mac
Windows
Linux
Properties
Lightweight
Features
Ad-free
File Storage
+2
crossdirstat VS TreeSize
Is crossdirstat a good alternative to TreeSize?