Which fits your needs?
DeepClean: Mac users who want explained cleanup categories and developer-cache coverage.
DissectMac: People who want free inspection and optional paid app/leftover cleanup.
Features, pricing, and workflow
Scroll across to compare
| Feature | DeepClean | DissectMac |
|---|---|---|
| Best fit | Mac users who want explained cleanup categories and developer-cache coverage. | People who want free inspection and optional paid app/leftover cleanup. |
| Visualization | Category and large-file lists with safety ratings | Treemap and search |
| Platforms and requirements | macOS 13+ | macOS (Intel and Apple Silicon builds) |
| Pricing and editions | Free scan and first gigabyte of cleanup; unlimited cleanup listed at $39 once per Mac. | Map, search, and monitor are free; Pro is listed at $12.99 once plus tax. |
| Open source | No | No |
| Native macOS UI | Yes | Yes |
| Cleanup workflow | Select items for Trash; caution items require deliberate selection and acknowledgement. | Pro moves selected files and app leftovers to Trash after review. |
| Reports and portability | Retain deletion history and important decisions separately. The product overview does not document importing its records into another analyzer. | The overview does not establish scan-report export. Preserve any app-removal decisions and rescan the same folders 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
DissectMac: what stands out
A good fit for people who want free inspection and optional paid app/leftover cleanup.
DissectMac: strengths
- Free map, file search, and live monitor
- Filters for developer files and large storage categories
- Pro uninstaller and app-leftover cleanup
Considerations
- In-app clearing and uninstallation require Pro
- Treemap is the documented graphical view
- Confirm suspected leftovers belong to apps you no longer need
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 DissectMac?
A good fit for people who want free inspection and optional paid app/leftover cleanup. Map, search, and monitor are free; Pro is listed at $12.99 once plus tax.
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.