Face à face
| Delve | OmniDiskSweeper | |
|---|---|---|
| Visualization | Mixed | List |
| Platform | macOS | macOS |
| Pricing | Paid Paid one-time purchase (around $5 at time of writing) | Free Free freeware from The Omni Group |
| Open source | No | No |
| Native Mac | Yes | Yes |
À jour en septembre 2026 · Les prix évoluent — vérifiez auprès du fournisseur.
Delve
An honest APFS-aware treemap plus sunburst with collector cleanup.
＋ Delve: Points forts
- Both treemap and sunburst views with APFS-aware measurement
- Collector tray stages deletions before they happen
- Honest marketing about what can and can't be reclaimed
－ Delve: Points faibles
- Newer entrant — fewer reviews and community resources
- macOS only, no Windows or mobile companion
- Smaller feature surface than all-in-one suites
Lire le test: Delve → · Delve Voir les alternatives →
OmniDiskSweeper
A largest-first column browser for quick, no-frills cleanup.
＋ OmniDiskSweeper: Points forts
- Completely free from a trusted Mac developer
- Largest-first sorting finds big folders with zero learning curve
- Lightweight and fast on any Mac
－ OmniDiskSweeper: Points faibles
- No visual map at all — pure ranked lists
- Dated interface that hasn't meaningfully evolved in years
- No collector, previews, or safety rails beyond the Trash
Lire le test: OmniDiskSweeper → · OmniDiskSweeper Voir les alternatives →
Verdict: Delve vs OmniDiskSweeper
Choose Delve if you want mixed visualization on macOS. Choose OmniDiskSweeper if you prefer list views for free on macOS. And if you want a native Mac sunburst with a staged collector and zero telemetry, NullDisk is the third option that beats both on workflow.
Questions fréquentes
Which is better, Delve or OmniDiskSweeper?
Delve wins on mixed visualization for macOS; OmniDiskSweeper wins on list views for macOS. On price, Paid (Delve) vs Free (OmniDiskSweeper). The honest answer depends on your OS and whether you prefer maps or lists — read the verdict below.
Is there something better than both?
If you want a native Mac sunburst with allocated-size honesty, a staged removal collector, and zero data collection, NullDisk beats both on workflow — even where Delve or OmniDiskSweeper wins on price.