LumaDisk
7.9#2 in disk space analyzers$6.89 one-timeFree planmacOSWindows
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| Fact | LumaDisk | Radix |
|---|---|---|
| Desktop platforms | macOS,Windows | macos |
| External drive scans | Yes | Yes |
| Free plan | Yes | Yes |
| Privacy | The app says local scans send no filenames, contents, folder listings, scan results, or in-app usage statistics to LumaDisk. | The maker says scans and saved results stay local on the Mac, and no account is required. |
| Purpose | LumaDisk is a disk space analyzer for Mac and Windows that maps a filesystem so users can see what is taking up space. | Radix scans files and visualizes Mac storage so users can explore disk usage and review items to clean up. |
| Scan scope | files_folders | files_folders |
It suits Mac and Windows users who want to inspect storage visually, including people managing external drives or developer build caches. Its duplicate grouping and large, long-unopened file lists may help identify candidates for cleanup.
Radix suits Mac users who want visual file-and-folder storage analysis, including external-drive scans. It is useful for comparing scans, reviewing cleanup candidates, and exporting reports.