Harapan

Disk Inventory X vs Nektony Disk Space Analyzer

Two analyzers, one disk. Disk Inventory X brings treemap 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.

Treemap vs Sunburst Open source vs Freemium
Nilalaman
  1. Harapan
  2. Disk Inventory X
  3. Nektony Disk Space Analyzer
  4. Hatol
  5. Mga madalas itanong

Harapan

Disk Inventory XNektony Disk Space Analyzer
VisualizationTreemapSunburst
PlatformmacOSmacOS
PricingOpen source
Free and open source; community Xs/Y builds target Apple Silicon		Freemium
Free scan; full features via yearly subscription or lifetime unlock
Open sourceYesNo
Native MacYesYes

Na-update noong Setyembre 2026 · Nagbabago ang mga presyo — pakiberipika sa vendor.

Disk Inventory X

The classic treemap visualizer, revived for Apple Silicon Macs.

＋ Disk Inventory X: Mga lakas

  • Free and open source with decades of trust
  • Treemap plus file-type breakdowns in one window
  • Community revival builds run natively on Apple Silicon

－ Disk Inventory X: Mga kahinaan

  • Interface shows its age despite the revival builds
  • No collector tray, previews, or modern sandbox handling
  • Fork landscape (X vs Xs vs Y) can confuse new users

Basahin ang review: Disk Inventory X → · Disk Inventory X Tingnan ang mga alternatibo →

Nektony Disk Space Analyzer

A fast sunburst analyzer that finds your largest space hogs.

＋ Nektony Disk Space Analyzer: Mga lakas

  • 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: Mga kahinaan

  • 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

Basahin ang review: Nektony Disk Space Analyzer → · Nektony Disk Space Analyzer Tingnan ang mga alternatibo →

Hatol: Disk Inventory X vs Nektony Disk Space Analyzer

Choose Disk Inventory X if you want treemap visualization with open-source transparency 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.

Mga madalas itanong

Which is better, Disk Inventory X or Nektony Disk Space Analyzer?

Disk Inventory X wins on treemap visualization for macOS; Nektony Disk Space Analyzer wins on sunburst views for macOS. On price, Open source (Disk Inventory X) 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 Disk Inventory X or Nektony Disk Space Analyzer wins on price.

More comparisons