Cara a cara
| JDiskReport | SpacePeek | |
|---|---|---|
| Visualization | Charts | List |
| Platform | Windows + Mac + Linux (Java) | macOS |
| Pricing | Free Free of charge from JGoodies | Freemium Free tier; Pro is a cheap one-time unlock |
| Open source | No | No |
| Native Mac | No | Yes |
Actualizado en septiembre de 2026 · Los precios cambian: verifícalos con el proveedor.
JDiskReport
Java statistics charts that find your most obsolete folders.
＋ JDiskReport: Puntos fuertes
- Rich statistics: size, age, and file-type distributions
- Free on every Java-capable platform
- Top-50 lists answer 'what's biggest' instantly
－ JDiskReport: Puntos débiles
- Java UI feels alien on a modern Mac
- No deletion workflow — analysis only
- Aging codebase with infrequent updates
Leer el análisis: JDiskReport → · JDiskReport 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: JDiskReport vs SpacePeek
Choose JDiskReport if you want charts visualization on Windows + Mac + Linux (Java). 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, JDiskReport or SpacePeek?
JDiskReport wins on charts visualization for Windows + Mac + Linux (Java); SpacePeek wins on list views for macOS. On price, Free (JDiskReport) 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 JDiskReport or SpacePeek wins on price.