Face à face
| Klarity Disk | SpaceLens | |
|---|---|---|
| Visualization | Treemap | Mixed |
| Platform | macOS | macOS |
| Pricing | Paid Paid one-time purchase (around $7 at time of writing) | Paid Available via CleanMyMac subscription or one-time license |
| Open source | No | No |
| Native Mac | Yes | Yes |
À jour en septembre 2026 · Les prix évoluent — vérifiez auprès du fournisseur.
Klarity Disk
A private offline analyzer with treemaps and system monitoring.
＋ Klarity Disk: Points forts
- Fully offline analysis with a no-telemetry privacy stance
- Treemap plus icicle views and a system monitor in one app
- One-time price with no subscription
－ Klarity Disk: Points faibles
- Treemap-first; no sunburst option for radial-map fans
- Smaller vendor with less social proof than category leaders
- Monitoring extras may duplicate tools you already own
Lire le test: Klarity Disk → · Klarity Disk Voir les alternatives →
SpaceLens
A bubble-map storage explorer inside the CleanMyMac suite.
＋ SpaceLens: Points forts
- 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: Points faibles
- 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
Lire le test: SpaceLens → · SpaceLens Voir les alternatives →
Verdict: Klarity Disk vs SpaceLens
Choose Klarity Disk if you want treemap 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.
Questions fréquentes
Which is better, Klarity Disk or SpaceLens?
Klarity Disk wins on treemap visualization for macOS; SpaceLens wins on mixed views for macOS. On price, Paid (Klarity Disk) 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 Klarity Disk or SpaceLens wins on price.