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DaisyDisk vs Nektony Disk Space Analyzer

Two analyzers, one disk. DaisyDisk brings sunburst views to macOS; Nektony Disk Space Analyzer answers with sunburst views on macOS. Here's the honest head-to-head — and the third option nobody told you about.

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DaisyDiskNektony Disk Space Analyzer
VisualizationSunburstSunburst
PlatformmacOSmacOS
PricingPaid
Paid one-time license (around $10 at time of writing)
Freemium
Free scan; full features via yearly subscription or lifetime unlock
Open sourceNoNo
Native MacYesYes

Atualizado em setembro de 2026 · Preços mudam — confirme com o fornecedor.

DaisyDisk

The beloved sunburst map that made disk cleanup beautiful.

+ DaisyDisk: Pontos fortes

  • Gorgeous, instantly readable sunburst map with smooth drill-in
  • Fast scanning with a built-in collector for staged deletion
  • Long-running Mac citizen with polished onboarding

- DaisyDisk: Pontos fracos

  • Paid license; no free or open-source tier
  • macOS only, so mixed-OS households need a second tool
  • Collector workflow is manual — no duplicate detection or AI assistance

Ler a análise: DaisyDisk → · DaisyDisk Ver alternativas →

Nektony Disk Space Analyzer

A fast sunburst analyzer that finds your largest space hogs.

+ Nektony Disk Space Analyzer: Pontos fortes

  • Sunburst view in the same visual family as DaisyDisk and NullDisk
  • Free scan before paying anything
  • Nektony ships a whole Mac-utility ecosystem around it

- Nektony Disk Space Analyzer: Pontos fracos

  • Subscription tier for full features where rivals charge once
  • Interface carries the house style of a utility bundle
  • Largest-file focus can miss distributed cruft

Ler a análise: Nektony Disk Space Analyzer → · Nektony Disk Space Analyzer Ver alternativas →

Veredito: DaisyDisk vs Nektony Disk Space Analyzer

Choose DaisyDisk if you want sunburst visualization on macOS. Choose Nektony Disk Space Analyzer if you prefer sunburst 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.

Perguntas frequentes

Which is better, DaisyDisk or Nektony Disk Space Analyzer?

DaisyDisk wins on sunburst visualization for macOS; Nektony Disk Space Analyzer wins on sunburst views for macOS. On price, Paid (DaisyDisk) vs Freemium (Nektony Disk Space Analyzer). 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 DaisyDisk or Nektony Disk Space Analyzer wins on price.

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