Man mot man
| GrandPerspective | SpaceLens | |
|---|---|---|
| Visualization | Treemap | Mixed |
| Platform | macOS | macOS |
| Pricing | Open source Free and open source (GPL); small App Store fee for the packaged build | Paid Available via CleanMyMac subscription or one-time license |
| Open source | Yes | No |
| Native Mac | Yes | Yes |
Uppdaterad september 2026 · Priser ändras — verifiera hos leverantören.
GrandPerspective
The tiny open-source treemap that shows your biggest files instantly.
＋ GrandPerspective: Styrkor
- 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: Svagheter
- 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
Läs recensionen: GrandPerspective → · GrandPerspective Se alternativ →
SpaceLens
A bubble-map storage explorer inside the CleanMyMac suite.
＋ SpaceLens: Styrkor
- 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: Svagheter
- 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
Läs recensionen: SpaceLens → · SpaceLens Se alternativ →
Utslag: 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.
Vanliga frågor
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.