Đối đầu

GrandPerspective vs SpaceLens

Two analyzers, one disk. GrandPerspective brings treemap 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.

Treemap vs Mixed Open source vs Paid
Mục lục
  1. Đối đầu
  2. GrandPerspective
  3. SpaceLens
  4. Kết luận
  5. Câu hỏi thường gặp

Đối đầu

GrandPerspectiveSpaceLens
VisualizationTreemapMixed
PlatformmacOSmacOS
PricingOpen source
Free and open source (GPL); small App Store fee for the packaged build		Paid
Available via CleanMyMac subscription or one-time license
Open sourceYesNo
Native MacYesYes

Cập nhật tháng 9/2026 · Giá thay đổi — vui lòng kiểm tra với nhà cung cấp.

GrandPerspective

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

＋ GrandPerspective: Điểm mạnh

  • 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: Điểm yếu

  • 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

Đọc đánh giá: GrandPerspective → · GrandPerspective Xem lựa chọn thay thế →

SpaceLens

A bubble-map storage explorer inside the CleanMyMac suite.

＋ SpaceLens: Điểm mạnh

  • 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: Điểm yếu

  • 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

Đọc đánh giá: SpaceLens → · SpaceLens Xem lựa chọn thay thế →

Kết luận: GrandPerspective vs SpaceLens

Choose GrandPerspective if you want treemap visualization with open-source transparency 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.

Câu hỏi thường gặp

Which is better, GrandPerspective or SpaceLens?

GrandPerspective wins on treemap visualization for macOS; SpaceLens wins on mixed views for macOS. On price, Open source (GrandPerspective) 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 GrandPerspective or SpaceLens wins on price.

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