17.4
BleachBit is a free cleanup utility for Linux, macOS, and Windows.
Free planOpen sourceLinuxmacOSWindows
Alternatives to Sweeper
27.4
R-Wipe & Clean removes unnecessary files, frees disk space, and clears privacy-related traces from online and offline activity.
Free planmacOSWindows
37.2
WizTree analyzes files and folders on Windows and macOS, presenting their sizes in a visual tree map.
Free planmacOSWindows
- 4
FolderSizes
FolderSizes is a Windows tool for seeing how files and folders use space across local and network storage.
Free planWindows7.0$30 one-time - 5
System Ninja
Free planWindows7.0From $14.95 a year - 6
gdu
Free planWebLinuxmacOSWindows6.7Free plan - 7
TreeSize
TreeSize analyzes files and folders to show how storage is used on Windows desktop systems.
Free planWindows6.5Free plan - 8
DaisyDisk
macOS6.4$9.99 one-time - 9
ncdu
Free planLinuxmacOSSelf-hostedWindows6.4Free plan - 10
QDirStat
QDirStat is a free graphical application for examining disk usage and cleaning up files.
Free planLinuxmacOSSelf-hosted6.3Free plan - 11
SpaceSniffer
SpaceSniffer is a portable Windows utility that visualizes disk and folder usage as a treemap.
Free planWindows6.3Free plan - 12
Wise Disk Cleaner
Wise Disk Cleaner is a free Windows utility for removing system junk, clearing privacy traces, freeing disk space, and optimizing HDDs and SSDs.
Free planWindows6.3Free plan - 13
DiskSavvy
Windows6.2$250 one-time - 14
WinDirStat
WinDirStat is a free, open-source disk usage analyzer and cleanup assistant for Microsoft Windows.
Free planWindows6.2Free plan - 15
Glary Disk Cleaner
Free planWindows6.1Free plan - 16
PrivaZer
Free planWindows5.9Free plan - 17
DiskBoss
Windows5.8From $450 a month - 18
MacCleaner Pro
macOS5.1From $14.95 a month - 19
CleanMyMac X
macOS4.7 - 20
BuhoCleaner
macOS4.6 - 21
Privacy Eraser
Windows4.5