Head to head
| Disk Inventory X | DiskPoint | |
|---|---|---|
| Visualization | Treemap | Treemap |
| Platform | macOS | macOS + Windows + Linux |
| Pricing | Open source Free and open source; community Xs/Y builds target Apple Silicon | Free Free with a privacy-focused offline stance |
| Open source | Yes | No |
| Native Mac | Yes | No |
Updated September 2026 · Prices change — please verify with the vendor.
Disk Inventory X
The classic treemap visualizer, revived for Apple Silicon Macs.
＋ Disk Inventory X: Strengths
- Free and open source with decades of trust
- Treemap plus file-type breakdowns in one window
- Community revival builds run natively on Apple Silicon
－ Disk Inventory X: Weaknesses
- Interface shows its age despite the revival builds
- No collector tray, previews, or modern sandbox handling
- Fork landscape (X vs Xs vs Y) can confuse new users
Read the review: Disk Inventory X → · Disk Inventory X See alternatives →
DiskPoint
Privacy-focused free cleanup with offline visualization.
＋ DiskPoint: Strengths
- Free on three desktop platforms
- Offline analysis with a privacy-first pitch
- DaisyDisk-style cleanup flow without the price
－ DiskPoint: Weaknesses
- Qt-based UI feels cross-platform rather than native Mac
- Smaller team and thinner support resources
- Visualization polish trails the category leaders
Read the review: DiskPoint → · DiskPoint See alternatives →
Verdict: Disk Inventory X vs DiskPoint
Choose Disk Inventory X if you want treemap visualization with open-source transparency on macOS. Choose DiskPoint if you prefer treemap views for free on macOS + Windows + Linux. And if you want a native Mac sunburst with a staged collector and zero telemetry, NullDisk is the third option that beats both on workflow.
Frequently asked questions
Which is better, Disk Inventory X or DiskPoint?
Disk Inventory X wins on treemap visualization for macOS; DiskPoint wins on treemap views for macOS + Windows + Linux. On price, Open source (Disk Inventory X) vs Free (DiskPoint). The honest answer depends on your OS and whether you prefer maps or lists — read the verdict below.
Is there something better than both?
If you want a native Mac sunburst with allocated-size honesty, a staged removal collector, and zero data collection, NullDisk beats both on workflow — even where Disk Inventory X or DiskPoint wins on price.