DiskMapper vs Folder Size
| DiskMapper | Folder Size | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | $24.95/mo |
| Open source | No | No |
| Platforms | macOS | Windows |
| Free plan | Yes | Yes |
| Desktop platforms | macos | windows |
| Treemap view | Yes | — |
| Application sizes | Yes | — |
| External drive scans | Yes | Yes |
| Scan scope | files_folders_apps | files_folders |
| Paid from | — | $24.95one-time |
| Exportable reports | — | Yes |
Both are listed in Best Disk Space Analyzers. On Freedom251, Folder Size scores higher on our published basis.