OmniDiskSweeperFind large files and folders on your Mac by sorting disk usage from largest to smallest.
Freeware · macOS · No licence key or scan quota · Closed source
Files & utilities
GrandPerspective
Free optionOpen sourceLocal
Find the files taking up disk space using a visual map of their sizes.
What you can use it for
Find the files taking up disk space using a visual map of their sizes.
- See file sizes across a scanned folder or disk in a treemap.
- Find large items, filter the view and reveal files in Finder.
Workflow coverage and comparison notes
Scan local Mac storage and identify large files through a treemap, with Finder navigation. Not every DaisyDisk cloud, protected-space or purgeable-storage function.
Before you switch
Use the free SourceForge download; the App Store edition is paid. The current 3.8 release needs macOS 14 or later; older supported downloads are listed separately. Protected folders can require Full Disk Access. Local file-size analysis only: no complete DaisyDisk cloud, purgeable-space or APFS accounting parity. Deleting files is a separate user action.
Alternatives to these paid apps
Each comparison covers the workflow described above, rather than every paid feature.
More for the same workflow
See alternatives →OmniDiskSweeper