直接比較

Nektony Disk Space Analyzer Pro対SpaceLens

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

Sunburst vs Mixed Paid vs Paid
目次
  1. 直接比較
  2. Nektony Disk Space Analyzer Pro
  3. SpaceLens
  4. 結論
  5. よくある質問

直接比較

Nektony Disk Space Analyzer ProSpaceLens
VisualizationSunburstMixed
PlatformmacOSmacOS
PricingPaid
Paid App Store purchase (around $20 at time of writing)		Paid
Available via CleanMyMac subscription or one-time license
Open sourceNoNo
Native MacYesYes

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。

Nektony Disk Space Analyzer Pro

The Pro App Store scanner for moving or removing bulky content.

＋ Nektony Disk Space Analyzer Pro: 強み

  • Mac App Store distribution with Apple-handled updates
  • Sunburst plus move/remove actions for bulky content
  • One-time App Store purchase, no subscription

－ Nektony Disk Space Analyzer Pro: 弱み

  • App Store sandbox constrains deep scans without manual grants
  • Costs more than several equally capable rivals
  • Pro vs standard edition naming confuses buyers

レビューを読む: Nektony Disk Space Analyzer Pro → · Nektony Disk Space Analyzer Pro 代替を見る →

SpaceLens

A bubble-map storage explorer inside the CleanMyMac suite.

＋ SpaceLens: 強み

  • Beautiful bubble-map view distinct from sunbursts and treemaps
  • One click from analysis to automated cleanup inside the suite
  • Backed by MacPaw's large support and update operation

－ SpaceLens: 弱み

  • Requires the full CleanMyMac suite — no standalone purchase
  • Subscription push where single-purpose rivals charge once
  • Suite scope means deeper scans can feel like an upsell path

レビューを読む: SpaceLens → · SpaceLens 代替を見る →

結論: Nektony Disk Space Analyzer Pro vs SpaceLens

Choose Nektony Disk Space Analyzer Pro if you want sunburst visualization on macOS. Choose SpaceLens if you prefer mixed views at paid 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.

よくある質問

Which is better, Nektony Disk Space Analyzer Pro or SpaceLens?

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

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