17.9
LumaDisk analyzes storage on Mac and Windows by mapping files and folders into interactive sunburst or treemap views.
Free planmacOSWindows
Alternatives to WizTree
WizTree helps locate storage-heavy files and folders with a visual treemap and file-type breakdown. It scans external drives, can scan non-NTFS and network drives, and exports file details to CSV. On NTFS drives it reads Master File Tables directly, and it handles hard links without counting them twice. It runs on Windows and macOS, with free personal use and supporter codes starting at $25. Business licensing is based on total staff, with separate licenses required for each…
27.7
Disk Usage Analyzer helps Linux users see how much storage is occupied and how much remains.
Free planOpen sourceLinuxmacOS
37.7
FolderSizes is a Windows tool for seeing how files and folders use space across local and network storage.
Free planWindows
- 4
SizeTrend
SizeTrend is a Windows tool for examining how files, folders and applications use disk space.
Free planWindows7.7$69.99 one-time - 5
dust
dust is a free Rust command-line tool for identifying where disk space is being used.
Free planOpen sourceLinuxmacOSWindows7.6Free plan - 6
Drive Atlas
Drive Atlas catalogs drives so users can search for files even when the drive containing them is unplugged.
Free planLinuxWindows7.4Free plan - 7
TreeSize
TreeSize analyzes files and folders to show how storage is used on Windows desktop systems.
Free planWindows7.3Free plan - 8
7.3Free plan - 9
DiskAtlas
DiskAtlas is a Mac disk space analyzer and system monitor with a zoomable treemap for exploring storage from the root volume into folders.
Free planmacOS7.3$5 one-time - 10
Avidemux
Free planOpen sourceWebLinuxmacOSWindows7.3Free plan - 11
Disk Analyzer Pro
Free planmacOSWindows7.2Free plan - 12
eDirStat
eDirStat is a free, open-source disk usage analyzer for Windows, macOS, and Linux.
WebLinuxmacOSWindows7.2$4.99 one-time - 13
Disk Auditor
Free planWindows7.2Free plan - 14
Folder Size
Folder Size analyzes Windows storage and helps locate large files and folders.
Free planWindows7.2$24.95 one-time - 15
OverClean
Free planmacOS7.2$9.99 one-time - 16
rsdirstat
Free planLinuxmacOSWindows7.2Free plan - 17
winTrim
Free planLinuxmacOSWindows7.2$4.99 one-time - 18
duvis
Free planWebLinuxmacOSWindows7.1Free plan - 19
gdu
Free planWebLinuxmacOSWindows7.1Free plan - 20
FreeSize
Free planLinuxmacOSWindows7.1From 29 CHF a year - 21
WinDirStat
WinDirStat is a free, open-source disk usage analyzer and cleanup assistant for Microsoft Windows.
Free planWindows7.0Free plan - 22
Filelight
Filelight is a free, open-source application for visualizing disk usage on Linux and Windows.
Free planLinuxWindows7.0Free plan - 23
QDirStat
QDirStat is a free graphical application for examining disk usage and cleaning up files.
Free planLinuxmacOSSelf-hosted7.0Free plan - 24
ccdu
ccdu is a free, Apache-2.0-licensed terminal disk-usage analyzer for Linux and macOS.
Free planLinuxmacOS7.0Free plan - 25
DaisyDisk
macOS7.0$9.99 one-time - 26
SpaceMan
Free planLinuxmacOSWindows7.0Free plan - 27
DiskBrain
Free planWindows7.0Free plan - 28
Sift
Free planmacOS7.0From $19.99 a year - 29
DiskTree
Free planmacOS7.0From $14.99 a year - 30
TreeMap
WebLinuxmacOSWindows7.0