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OmniDiskSweeper vs SpacePeek

Two analyzers, one disk. OmniDiskSweeper brings list views to macOS; SpacePeek answers with list views on macOS. Here's the honest head-to-head — and the third option nobody told you about.

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OmniDiskSweeperSpacePeek
VisualizationListList
PlatformmacOSmacOS
PricingFree
Free freeware from The Omni Group
Freemium
Free tier; Pro is a cheap one-time unlock
Open sourceNoNo
Native MacYesYes

Aktualizacja wrzesień 2026 · Ceny się zmieniają — sprawdź u dostawcy.

OmniDiskSweeper

A largest-first column browser for quick, no-frills cleanup.

+ OmniDiskSweeper: Mocne strony

  • Completely free from a trusted Mac developer
  • Largest-first sorting finds big folders with zero learning curve
  • Lightweight and fast on any Mac

- OmniDiskSweeper: Słabości

  • 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

Czytaj recenzję: OmniDiskSweeper → · OmniDiskSweeper Zobacz alternatywy →

SpacePeek

A read-only Quick Look inspector for folders and archives.

+ SpacePeek: Mocne strony

  • Read-only by design — it cannot delete anything, so it's extra safe
  • Peeks inside folders and archives with Finder-style Quick Look
  • Very cheap Pro unlock

- SpacePeek: Słabości

  • Read-only means no cleanup workflow at all
  • No sunburst or treemap overview of a whole drive
  • Niche tool, not a full disk analyzer

Czytaj recenzję: SpacePeek → · SpacePeek Zobacz alternatywy →

Werdykt: OmniDiskSweeper vs SpacePeek

Choose OmniDiskSweeper if you want list visualization on macOS. Choose SpacePeek if you prefer list views at freemium pricing 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.

Częste pytania

Which is better, OmniDiskSweeper or SpacePeek?

OmniDiskSweeper wins on list visualization for macOS; SpacePeek wins on list views for macOS. On price, Free (OmniDiskSweeper) vs Freemium (SpacePeek). 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 OmniDiskSweeper or SpacePeek wins on price.

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