Saling berdepan

Nektony Disk Space Analyzer Pro vs NullDisk

Two analyzers, one disk. Nektony Disk Space Analyzer Pro brings sunburst views to macOS; NullDisk answers with sunburst views on macOS 14+. Here's the honest head-to-head.

Sunburst vs Sunburst Paid vs Paid
Kandungan
  1. Saling berdepan
  2. Nektony Disk Space Analyzer Pro
  3. NullDisk
  4. Keputusan
  5. Soalan lazim

Saling berdepan

Nektony Disk Space Analyzer ProNullDisk
VisualizationSunburstSunburst
PlatformmacOSmacOS 14+
PricingPaid
Paid App Store purchase (around $20 at time of writing)		Paid
One-time purchase — see nulldisk.app/download for current pricing
Open sourceNoNo
Native MacYesYes

Dikemas kini September 2026 · Harga berubah — sila sahkan dengan vendor.

Nektony Disk Space Analyzer Pro

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

＋ Nektony Disk Space Analyzer Pro: Kekuatan

  • 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: Kelemahan

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

Baca ulasan: Nektony Disk Space Analyzer Pro → · Nektony Disk Space Analyzer Pro Lihat alternatif →

NullDisk

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

＋ NullDisk: Kekuatan

  • 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: Kelemahan

  • 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 →

Keputusan: Nektony Disk Space Analyzer Pro vs NullDisk

Choose NullDisk if you want a native Mac sunburst, allocated-size honesty, and a staged collector with zero telemetry. Choose Nektony Disk Space Analyzer Pro if you prefer sunburst views at paid pricing on macOS.

Soalan lazim

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

Nektony Disk Space Analyzer Pro brings sunburst views to macOS at paid 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 Nektony Disk Space Analyzer Pro to NullDisk?

Note the largest folders Nektony Disk Space Analyzer Pro 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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