Which fits your needs?
DeepClean: Mac users who want explained cleanup categories and developer-cache coverage.
LumaDisk: Mac/Windows users wanting maps, duplicates, and build-cache discovery.
Features, pricing, and workflow
Scroll across to compare
| Feature | DeepClean | LumaDisk |
|---|---|---|
| Best fit | Mac users who want explained cleanup categories and developer-cache coverage. | Mac/Windows users wanting maps, duplicates, and build-cache discovery. |
| Visualization | Category and large-file lists with safety ratings | Sunburst, treemap, duplicate and unused-file lists |
| Platforms and requirements | macOS 13+ | macOS (Apple Silicon), Windows |
| Pricing and editions | Free scan and first gigabyte of cleanup; unlimited cleanup listed at $39 once per Mac. | Seven-day full trial; scanning stays free. Vendor lists $6.89 once for the remaining features. |
| Open source | No | No |
| Native macOS UI | Yes | Cross-platform interface |
| Cleanup workflow | Select items for Trash; caution items require deliberate selection and acknowledgement. | Queue selected items for removal; review the current app’s confirmation and recovery options. |
| Reports and portability | Retain deletion history and important decisions separately. The product overview does not document importing its records into another analyzer. | The cited page does not establish scan-report export. Preserve paths and selections before starting a fresh scan in NullDisk. |
DeepClean: what stands out
A good fit for Mac users who want explained cleanup categories and developer-cache coverage.
DeepClean: strengths
- Safe/Review/Caution categories and item explanations
- Developer toolchain cleanup and content-matched duplicates
- Trash-first cleanup with deletion history
Considerations
- Unlimited cleanup requires a paid per-Mac license
- Category judgments still depend on your workflow
- Primarily category-based cleanup rather than a disk map
LumaDisk: what stands out
A good fit for Mac/Windows users wanting maps, duplicates, and build-cache discovery.
LumaDisk: strengths
- Sunburst and treemap with live scan updates
- Build-cache radar, duplicate groups, and unused-file lists
- OneDrive/Dropbox connections; iCloud through its local folder
Considerations
- Verify Mac CPU support; current site highlights Apple Silicon
- Features beyond scanning require an unlock after trial
- Google Drive is listed as coming soon
For a useful comparison on your own drive, match the scan root, access permissions, and size mode. Chart style changes how you explore the results; it does not by itself establish measurement accuracy.
Common questions
When should I choose DeepClean?
A good fit for Mac users who want explained cleanup categories and developer-cache coverage. Free scan and first gigabyte of cleanup; unlimited cleanup listed at $39 once per Mac.
When should I choose LumaDisk?
A good fit for Mac/Windows users wanting maps, duplicates, and build-cache discovery. Seven-day full trial; scanning stays free. Vendor lists $6.89 once for the remaining features.
Will both apps show the same size?
Not necessarily. Match the scan root, permissions, exclusions, and logical/allocated-size mode. Hard links, APFS clones, snapshots, sparse files, and cloud placeholders can change totals. A reported size is not a guaranteed amount recovered after deletion.