Cara a cara
| GrandPerspective | SpacePeek | |
|---|---|---|
| Visualization | Treemap | List |
| Platform | macOS | macOS |
| Pricing | Open source Free and open source (GPL); small App Store fee for the packaged build | Freemium Free tier; Pro is a cheap one-time unlock |
| Open source | Yes | No |
| Native Mac | Yes | Yes |
Actualizado en septiembre de 2026 · Los precios cambian: verifícalos con el proveedor.
GrandPerspective
The tiny open-source treemap that shows your biggest files instantly.
＋ GrandPerspective: Puntos fuertes
- Free and open source with a tiny footprint
- Treemap rectangles make the single biggest space hog obvious
- Fast rescans and a loyal power-user community
－ GrandPerspective: Puntos débiles
- Treemap UI is utilitarian — no sunburst, no guided cleanup
- No collector tray or duplicate finder; deletion is file-by-file
- Development pace is slow compared with commercial rivals
Leer el análisis: GrandPerspective → · GrandPerspective Ver alternativas →
SpacePeek
A read-only Quick Look inspector for folders and archives.
＋ SpacePeek: Puntos fuertes
- 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: Puntos débiles
- Read-only means no cleanup workflow at all
- No sunburst or treemap overview of a whole drive
- Niche tool, not a full disk analyzer
Leer el análisis: SpacePeek → · SpacePeek Ver alternativas →
Veredicto: GrandPerspective vs SpacePeek
Choose GrandPerspective if you want treemap visualization with open-source transparency on macOS. 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.
Preguntas frecuentes
Which is better, GrandPerspective or SpacePeek?
GrandPerspective wins on treemap visualization for macOS; SpacePeek wins on list views for macOS. On price, Open source (GrandPerspective) 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 GrandPerspective or SpacePeek wins on price.