Which fits your needs?
Disk Graph: People who want saved storage history or a companion on iPhone/iPad.
DiskPoint: Mac users evaluating a free local cleanup app, after checking its current build.
Features, pricing, and workflow
Scroll across to compare
| Feature | Disk Graph | DiskPoint |
|---|---|---|
| Best fit | People who want saved storage history or a companion on iPhone/iPad. | Mac users evaluating a free local cleanup app, after checking its current build. |
| Visualization | Radial pie chart, treemap, and snapshot sequences | Chart type not verified from readable documentation |
| Platforms and requirements | macOS, iOS, iPadOS | macOS; Windows/Linux advertised as coming soon |
| Pricing and editions | Commercial app; check current developer and App Store purchase options. | Vendor advertises a free download, with no ads or subscription. |
| Open source | No | Not verified |
| Native macOS UI | Yes | Not verified |
| Cleanup workflow | Preview, reveal, or move selected items to the bin. | Not verified from the public overview; inspect the app’s removal confirmation before acting. |
| Reports and portability | Export a snapshot and keep it: the developer documents JSON/TSV records that can be viewed in a text editor. NullDisk does not import these snapshots. | Export support is unverified. Preserve useful paths and compare fresh scans of the same location. |
Disk Graph: what stands out
A good fit for people who want saved storage history or a companion on iPhone/iPad.
Disk Graph: strengths
- Switch between radial charts and treemaps
- Logical size, allocated size, or file-count modes
- Export snapshots and animate changes across a sequence
Considerations
- Mobile scans cover locations accessible through Files
- Snapshots record inventory, not backed-up file contents
- Historical snapshots need a fresh scan before cleanup
DiskPoint: what stands out
A good fit for Mac users evaluating a free local cleanup app, after checking its current build.
DiskPoint: strengths
- Free Mac download advertised by the vendor
- Vendor states analysis stays local without tracking
- Accepts community requests and bug reports
Considerations
- Windows and Linux are described as coming soon
- Current chart type is not verified from readable documentation
- Export and deletion semantics are not established by the cited page
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 Disk Graph?
A good fit for people who want saved storage history or a companion on iPhone/iPad. Commercial app; check current developer and App Store purchase options.
When should I choose DiskPoint?
A good fit for Mac users evaluating a free local cleanup app, after checking its current build. Vendor advertises a free download, with no ads or subscription.
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.