Which fits your needs?
SimplyDiskSweeper: Mac users who want a focused list workflow and explicit confirmation.
Space Lens (CleanMyMac): Existing CleanMyMac users who want visual disk exploration within their suite.
Features, pricing, and workflow
Scroll across to compare
| Feature | SimplyDiskSweeper | Space Lens (CleanMyMac) |
|---|---|---|
| Best fit | Mac users who want a focused list workflow and explicit confirmation. | Existing CleanMyMac users who want visual disk exploration within their suite. |
| Visualization | Size-ranked folder hierarchy and filters | Bubble-map storage explorer |
| Platforms and requirements | macOS | macOS |
| Pricing and editions | US Mac App Store lists $14.99 upfront; one-time purchase. | Part of CleanMyMac; check current subscription/one-time plans and edition availability. |
| Open source | No | No |
| Native macOS UI | Yes | Yes |
| Cleanup workflow | Moves only selected items to macOS Trash after confirmation. | Add selections to the cleanup list, review them, then run the module’s removal action. |
| Reports and portability | The official page does not establish scan export. Keep useful paths before rescanning; permission scope can make totals differ. | Keep screenshots and paths from Space Lens. The cited manual does not establish report interoperability with NullDisk. |
SimplyDiskSweeper: what stands out
A good fit for Mac users who want a focused list workflow and explicit confirmation.
SimplyDiskSweeper: strengths
- Largest accessible items shown first
- Folder hierarchy browsing and filtering
- Selected items move to Trash after confirmation
Considerations
- Paid upfront rather than a free edition
- Measures accessible items within the selected folder
- Ranked browsing rather than a whole-drive graphical map
Space Lens (CleanMyMac): what stands out
A good fit for existing CleanMyMac users who want visual disk exploration within their suite.
Space Lens (CleanMyMac): strengths
- Bubble visualization of local and external storage
- Folder-by-folder browsing and a reviewed removal list
- Part of the broader CleanMyMac maintenance suite
Considerations
- A suite module rather than a standalone purchase
- Check module availability in your CleanMyMac edition
- Suite licensing may be more than needed for disk analysis alone
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 SimplyDiskSweeper?
A good fit for Mac users who want a focused list workflow and explicit confirmation. US Mac App Store lists $14.99 upfront; one-time purchase.
When should I choose Space Lens (CleanMyMac)?
A good fit for existing CleanMyMac users who want visual disk exploration within their suite. Part of CleanMyMac; check current subscription/one-time plans and edition availability.
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.
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