Đối đầu
| JDiskReport | SpaceLens | |
|---|---|---|
| Visualization | Charts | Mixed |
| Platform | Windows + Mac + Linux (Java) | macOS |
| Pricing | Free Free of charge from JGoodies | Paid Available via CleanMyMac subscription or one-time license |
| Open source | No | No |
| Native Mac | No | Yes |
Cập nhật tháng 9/2026 · Giá thay đổi — vui lòng kiểm tra với nhà cung cấp.
JDiskReport
Java statistics charts that find your most obsolete folders.
＋ JDiskReport: Điểm mạnh
- Rich statistics: size, age, and file-type distributions
- Free on every Java-capable platform
- Top-50 lists answer 'what's biggest' instantly
－ JDiskReport: Điểm yếu
- Java UI feels alien on a modern Mac
- No deletion workflow — analysis only
- Aging codebase with infrequent updates
Đọc đánh giá: JDiskReport → · JDiskReport Xem lựa chọn thay thế →
SpaceLens
A bubble-map storage explorer inside the CleanMyMac suite.
＋ SpaceLens: Điểm mạnh
- Beautiful bubble-map view distinct from sunbursts and treemaps
- One click from analysis to automated cleanup inside the suite
- Backed by MacPaw's large support and update operation
－ SpaceLens: Điểm yếu
- Requires the full CleanMyMac suite — no standalone purchase
- Subscription push where single-purpose rivals charge once
- Suite scope means deeper scans can feel like an upsell path
Đọc đánh giá: SpaceLens → · SpaceLens Xem lựa chọn thay thế →
Kết luận: JDiskReport vs SpaceLens
Choose JDiskReport if you want charts visualization on Windows + Mac + Linux (Java). Choose SpaceLens if you prefer mixed views at paid 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.
Câu hỏi thường gặp
Which is better, JDiskReport or SpaceLens?
JDiskReport wins on charts visualization for Windows + Mac + Linux (Java); SpaceLens wins on mixed views for macOS. On price, Free (JDiskReport) vs Paid (SpaceLens). 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 SpaceLens wins on price.