Compare software

DaisyDiskSquirrelDisk
Paid

A one-time purchase is required. The software is closed source.

 Free

Free and open source.

macOS Windows, macOS, Linux, Command line
  • Collect files into a holding area and delete them in one confirmed step
  • Fast scans with a genuinely pleasant interface
  • Sunburst and treemap views
  • Scans remote servers over SSH and cloud storage
  • Paid application, macOS only
  • Visual charts can be less precise than a plain sorted list
Downloadable app Downloadable app
Closed source Open source
License not stated License not stated
Not stated if an account is needed No account needed
Not stated if it works offline Works offline

Checked September 22, 2026

Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.