Mann mot mann

LumaDisk vs SpacePeek

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

Mann mot mann

LumaDiskSpacePeek
VisualizationSunburstList
PlatformmacOS + WindowsmacOS
PricingPaid
Paid one-time purchase (around $7 at time of writing)
Freemium
Free tier; Pro is a cheap one-time unlock
Open sourceNoNo
Native MacNoYes

Oppdatert september 2026 · Priser endres — verifiser hos leverandøren.

LumaDisk

A light-speed sunburst that turns your filesystem into light.

+ LumaDisk: Styrker

  • Modern sunburst visualization on both Mac and Windows
  • Fast scans with a clean, contemporary interface
  • Affordable one-time price

- LumaDisk: Svakheter

  • Cross-platform toolkit feel rather than fully native Mac UI
  • Newer app with a shorter track record than incumbents
  • Cleanup tooling is lighter than specialist cleaners

Les anmeldelsen: LumaDisk → · LumaDisk Se alternativer →

SpacePeek

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

+ SpacePeek: Styrker

  • 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: Svakheter

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

Les anmeldelsen: SpacePeek → · SpacePeek Se alternativer →

Dom: LumaDisk vs SpacePeek

Choose LumaDisk if you want sunburst visualization on macOS + Windows. 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.

Vanlige spørsmål

Which is better, LumaDisk or SpacePeek?

LumaDisk wins on sunburst visualization for macOS + Windows; SpacePeek wins on list views for macOS. On price, Paid (LumaDisk) 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 LumaDisk or SpacePeek wins on price.

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