Cara a cara
| DaisyDisk | Space Radar | |
|---|---|---|
| Visualization | Sunburst | Mixed |
| Platform | macOS | macOS + Windows + Linux |
| Pricing | Paid Paid one-time license (around $10 at time of writing) | Open source Free and open source (MIT) |
| Open source | No | Yes |
| Native Mac | Yes | No |
Atualizado em setembro de 2026 · Preços mudam — confirme com o fornecedor.
DaisyDisk
The beloved sunburst map that made disk cleanup beautiful.
＋ DaisyDisk: Pontos fortes
- Gorgeous, instantly readable sunburst map with smooth drill-in
- Fast scanning with a built-in collector for staged deletion
- Long-running Mac citizen with polished onboarding
－ DaisyDisk: Pontos fracos
- Paid license; no free or open-source tier
- macOS only, so mixed-OS households need a second tool
- Collector workflow is manual — no duplicate detection or AI assistance
Ler a análise: DaisyDisk → · DaisyDisk Ver alternativas →
Space Radar
Sunburst, treemap, and flamegraph views for disk nerds.
＋ Space Radar: Pontos fortes
- Three visualizations including a rare flamegraph view
- Free and MIT-licensed for tinkering
- Web-tech stack runs anywhere
－ Space Radar: Pontos fracos
- Experimental project, not a supported product
- No deletion workflow — visualization only
- Requires comfort with GitHub releases and rough edges
Ler a análise: Space Radar → · Space Radar Ver alternativas →
Veredito: DaisyDisk vs Space Radar
Choose DaisyDisk if you want sunburst 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.
Perguntas frequentes
Which is better, DaisyDisk or Space Radar?
DaisyDisk wins on sunburst visualization for macOS; Space Radar wins on mixed views for macOS + Windows + Linux. On price, Paid (DaisyDisk) 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 DaisyDisk or Space Radar wins on price.