直接比較
| DiskPoint | JDiskReport | |
|---|---|---|
| Visualization | Treemap | Charts |
| Platform | macOS + Windows + Linux | Windows + Mac + Linux (Java) |
| Pricing | Free Free with a privacy-focused offline stance | Free Free of charge from JGoodies |
| Open source | No | No |
| Native Mac | No | No |
2026年9月更新 · 価格は変動します。提供元でご確認ください。
DiskPoint
Privacy-focused free cleanup with offline visualization.
＋ DiskPoint: 強み
- Free on three desktop platforms
- Offline analysis with a privacy-first pitch
- DaisyDisk-style cleanup flow without the price
－ DiskPoint: 弱み
- Qt-based UI feels cross-platform rather than native Mac
- Smaller team and thinner support resources
- Visualization polish trails the category leaders
レビューを読む: DiskPoint → · DiskPoint 代替を見る →
JDiskReport
Java statistics charts that find your most obsolete folders.
＋ JDiskReport: 強み
- Rich statistics: size, age, and file-type distributions
- Free on every Java-capable platform
- Top-50 lists answer 'what's biggest' instantly
－ JDiskReport: 弱み
- Java UI feels alien on a modern Mac
- No deletion workflow — analysis only
- Aging codebase with infrequent updates
レビューを読む: JDiskReport → · JDiskReport 代替を見る →
結論: DiskPoint vs JDiskReport
Choose DiskPoint if you want treemap visualization on macOS + Windows + Linux. Choose JDiskReport if you prefer charts views for free on Windows + Mac + Linux (Java). 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.
よくある質問
Which is better, DiskPoint or JDiskReport?
DiskPoint wins on treemap visualization for macOS + Windows + Linux; JDiskReport wins on charts views for Windows + Mac + Linux (Java). On price, Free (DiskPoint) vs Free (JDiskReport). 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 DiskPoint or JDiskReport wins on price.