直接比較
| OmniDiskSweeper | SpaceLens | |
|---|---|---|
| Visualization | List | Mixed |
| Platform | macOS | macOS |
| Pricing | Free Free freeware from The Omni Group | Paid Available via CleanMyMac subscription or one-time license |
| Open source | No | No |
| Native Mac | Yes | Yes |
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。
OmniDiskSweeper
A largest-first column browser for quick, no-frills cleanup.
＋ OmniDiskSweeper: 強み
- Completely free from a trusted Mac developer
- Largest-first sorting finds big folders with zero learning curve
- Lightweight and fast on any Mac
－ OmniDiskSweeper: 弱み
- No visual map at all — pure ranked lists
- Dated interface that hasn't meaningfully evolved in years
- No collector, previews, or safety rails beyond the Trash
レビューを読む: OmniDiskSweeper → · OmniDiskSweeper 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: OmniDiskSweeper vs SpaceLens
Choose OmniDiskSweeper if you want list 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, OmniDiskSweeper or SpaceLens?
OmniDiskSweeper wins on list visualization for macOS; SpaceLens wins on mixed views for macOS. On price, Free (OmniDiskSweeper) 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 OmniDiskSweeper or SpaceLens wins on price.