直接比較

Baobab (Disk Usage Analyzer)対NullDisk

Two analyzers, one disk. Baobab (Disk Usage Analyzer) brings rings views to Linux; NullDisk answers with sunburst views on macOS 14+. Here's the honest head-to-head.

Rings vs Sunburst Open source vs Paid
目次
  1. 直接比較
  2. Baobab (Disk Usage Analyzer)
  3. NullDisk
  4. 結論
  5. よくある質問

直接比較

Baobab (Disk Usage Analyzer)NullDisk
VisualizationRingsSunburst
PlatformLinuxmacOS 14+
PricingOpen source
Free and open source (GPL-2.0+) with GNOME		Paid
One-time purchase — see nulldisk.app/download for current pricing
Open sourceYesNo
Native MacNoYes

2026年9月更新 · 価格は変動します。提供元でご確認ください。

Baobab (Disk Usage Analyzer)

GNOME's simple ring-chart scanner for Linux boxes.

＋ Baobab (Disk Usage Analyzer): 強み

  • Simple ring charts plus treemap and tree views
  • Preinstalled on many Linux distributions
  • Free and open source forever

－ Baobab (Disk Usage Analyzer): 弱み

  • Not a Mac app — irrelevant for macOS-only households
  • Basic compared with dedicated Mac analyzers
  • No cleanup workflow beyond opening folders

レビューを読む: Baobab (Disk Usage Analyzer) → · Baobab (Disk Usage Analyzer) 代替を見る →

NullDisk

A native macOS disk-space analyzer with an interactive radial map.

＋ NullDisk: 強み

  • Native SwiftUI on macOS 14+, Apple Silicon and Intel
  • Allocated-size measurement with hard-link dedup
  • Staged collector-to-Trash workflow with Quick Look inspector

－ NullDisk: 弱み

  • macOS only — no Windows or Linux build
  • Paid license with no free tier
  • No duplicate finder or all-in-one cleaner extras

NullDisk features → · Download NullDisk →

結論: Baobab (Disk Usage Analyzer) vs NullDisk

Choose NullDisk if you want a native Mac sunburst, allocated-size honesty, and a staged collector with zero telemetry. Choose Baobab (Disk Usage Analyzer) if you prefer rings views for free on Linux.

よくある質問

Which is better, Baobab (Disk Usage Analyzer) or NullDisk?

Baobab (Disk Usage Analyzer) brings rings views to Linux at open source pricing; NullDisk answers with sunburst views on macOS 14+ at paid pricing. If you want native Mac polish with a staged, Trash-based cleanup, NullDisk takes it — otherwise pick by OS and map taste.

How do I switch from Baobab (Disk Usage Analyzer) to NullDisk?

Note the largest folders Baobab (Disk Usage Analyzer) flagged, run the same scan in NullDisk, and rebuild the cleanup in its removal collector. The step-by-step is on our switching guide.

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