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Disk Graph vs GrandPerspective

Two analyzers, one disk. Disk Graph brings mixed views to macOS + iOS; GrandPerspective answers with treemap views on macOS. Here's the honest head-to-head — and the third option nobody told you about.

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Disk GraphGrandPerspective
VisualizationMixedTreemap
PlatformmacOS + iOSmacOS
PricingPaid
Paid one-time purchase (around $6 at time of writing)
Open source
Free and open source (GPL); small App Store fee for the packaged build
Open sourceNoYes
Native MacYesYes

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

Disk Graph

Pie-chart and treemap inspector with snapshots and search.

+ Disk Graph: Mocne strony

  • Multiple views: pie charts, treemaps, and file search
  • Snapshots let you compare disk usage over time
  • Universal purchase across Mac, iPhone, and Vision Pro

- Disk Graph: Słabości

  • Jack-of-views approach means no single standout visualization
  • Cleanup workflow is thinner than dedicated cleaners
  • Smaller user base means fewer guides and comparisons

Czytaj recenzję: Disk Graph → · Disk Graph Zobacz alternatywy →

GrandPerspective

The tiny open-source treemap that shows your biggest files instantly.

+ GrandPerspective: Mocne strony

  • Free and open source with a tiny footprint
  • Treemap rectangles make the single biggest space hog obvious
  • Fast rescans and a loyal power-user community

- GrandPerspective: Słabości

  • Treemap UI is utilitarian — no sunburst, no guided cleanup
  • No collector tray or duplicate finder; deletion is file-by-file
  • Development pace is slow compared with commercial rivals

Czytaj recenzję: GrandPerspective → · GrandPerspective Zobacz alternatywy →

Werdykt: Disk Graph vs GrandPerspective

Choose Disk Graph if you want mixed visualization on macOS + iOS. Choose GrandPerspective if you prefer treemap 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.

Częste pytania

Which is better, Disk Graph or GrandPerspective?

Disk Graph wins on mixed visualization for macOS + iOS; GrandPerspective wins on treemap views for macOS. On price, Paid (Disk Graph) vs Open source (GrandPerspective). 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 Disk Graph or GrandPerspective wins on price.

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