Face à face
| Disk Graph | SpacePeek | |
|---|---|---|
| Visualization | Mixed | List |
| Platform | macOS + iOS | macOS |
| Pricing | Paid Paid one-time purchase (around $6 at time of writing) | Freemium Free tier; Pro is a cheap one-time unlock |
| Open source | No | No |
| Native Mac | Yes | Yes |
À jour en septembre 2026 · Les prix évoluent — vérifiez auprès du fournisseur.
Disk Graph
Pie-chart and treemap inspector with snapshots and search.
＋ Disk Graph: Points forts
- Multiple views: pie charts, treemaps, and file search
- Snapshots let you compare disk usage over time
- Universal purchase across Mac, iPhone, and Vision Pro
－ Disk Graph: Points faibles
- Jack-of-views approach means no single standout visualization
- Cleanup workflow is thinner than dedicated cleaners
- Smaller user base means fewer guides and comparisons
Lire le test: Disk Graph → · Disk Graph Voir les alternatives →
SpacePeek
A read-only Quick Look inspector for folders and archives.
＋ SpacePeek: Points forts
- Read-only by design — it cannot delete anything, so it's extra safe
- Peeks inside folders and archives with Finder-style Quick Look
- Very cheap Pro unlock
－ SpacePeek: Points faibles
- Read-only means no cleanup workflow at all
- No sunburst or treemap overview of a whole drive
- Niche tool, not a full disk analyzer
Lire le test: SpacePeek → · SpacePeek Voir les alternatives →
Verdict: Disk Graph vs SpacePeek
Choose Disk Graph if you want mixed visualization on macOS + iOS. Choose SpacePeek if you prefer list views at freemium 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, Disk Graph or SpacePeek?
Disk Graph wins on mixed visualization for macOS + iOS; SpacePeek wins on list views for macOS. On price, Paid (Disk Graph) vs Freemium (SpacePeek). 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 Disk Graph or SpacePeek wins on price.