DiskSavvy vs Neodisk
DiskSavvy
disksavvy.com
Neodisk
github.comSide by side
| Figure | DiskSavvy | Neodisk |
|---|---|---|
| Price from | — | Free |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | — |
| Windows | Yes | — |
| macOS | — | Yes |
| Linux | — | Yes |
| Plans published | 5 | 1 |
| Spec score · Disk Space Analyzers | 8.1 (#36) | 8.6 (#8) |
| File-type breakdown | Yes | Yes |
| License | A single product license covers one physical or virtual host, and support and product updates are provided for 1, 3, 5, or 7 years depending on the license. | Neodisk is licensed under GPL-3.0-or-later. |
| Desktop platforms | Windows | macOS |
| Purpose | DiskSavvy analyzes disk space on local disks, network shares, NAS devices, and enterprise storage systems. | Neodisk is a read-only disk space visualizer with treemap and sunburst views. |
| Scan scope | files_folders | files_folders_apps |
| Security | The maker says communication between the client GUI and DiskSavvy Server is encrypted with AES-256. | Google sign-in uses OAuth authorization code flow with PKCE, communications use HTTPS/TLS, and sign-in tokens are stored in the macOS Keychain. |
| Support | The maker says support requests are typically answered within 24 hours and bugs in freeware and commercial editions are resolved as quickly as possible. | The security policy supports only the latest release and asks users to report vulnerabilities privately through GitHub Security Advisories. |
Plans
DiskSavvy
- DiskSavvy ProPrice not published
- DiskSavvy UltimatePrice not published
- DiskSavvy Enterprise$250 a month
- DiskSavvy Server$250, paid once
- DiskSavvy Enterprise$450, paid once
In their own words
Neodisk
Neodisk is a free, open-source disk space analyzer for macOS and Linux. It scans files, folders and applications, then presents storage usage in treemap, sunburst and outline views. Zooming, folder navigation, fuzzy search and keyboard navigation help you move through a scan. Analysis includes largest-file discovery, file-type statistics, an age heatmap and duplicate finding verified with content hashes. Neodisk is read-only: available file actions are revealing an item in Finder or Files, opening it and copying its path. Completed scans persist as snapshots that can be reopened. On macOS, the Changes tab records additions, deletions, renames and size changes since the previous scan. Optional Google Drive access reads quota and metadata without reading, downloading or changing file contents. macOS requires version 14 or later on Apple silicon or Intel. Linux AppImages support x86_64 and ARM64, but Linux lacks duplicate and changes tabs, cloud-drive scanning and incremental rescans.