正面对决
| diCleaner | Space Radar | |
|---|---|---|
| Visualization | List | Mixed |
| Platform | macOS | macOS + Windows + Linux |
| Pricing | Free Free on the Mac App Store at time of writing | Open source Free and open source (MIT) |
| Open source | No | Yes |
| Native Mac | Yes | No |
2026年9月更新 · 价格会变,请以供应商为准。
diCleaner
A free all-in-one cleaner with analyzer and menu monitoring.
＋ diCleaner: 优点
- Free entry point covering analyzer, junk, and duplicates
- Menu-bar monitoring for ongoing awareness
- Simple enough for first-time cleaners
－ diCleaner: 缺点
- All-in-one breadth over analyzer depth
- Free cleaners monetize attention — check the upsell path
- No standout visualization for understanding usage
阅读评测: diCleaner → · diCleaner 查看替代品 →
Space Radar
Sunburst, treemap, and flamegraph views for disk nerds.
＋ Space Radar: 优点
- Three visualizations including a rare flamegraph view
- Free and MIT-licensed for tinkering
- Web-tech stack runs anywhere
－ Space Radar: 缺点
- Experimental project, not a supported product
- No deletion workflow — visualization only
- Requires comfort with GitHub releases and rough edges
阅读评测: Space Radar → · Space Radar 查看替代品 →
结论: diCleaner vs Space Radar
Choose diCleaner if you want list visualization on macOS. Choose Space Radar if you prefer mixed views for free on macOS + Windows + Linux. 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.
常见问题
Which is better, diCleaner or Space Radar?
diCleaner wins on list visualization for macOS; Space Radar wins on mixed views for macOS + Windows + Linux. On price, Free (diCleaner) vs Open source (Space Radar). 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 diCleaner or Space Radar wins on price.