eDirStat
eDirStat: A broad, open-source storage analyzer for users who want visual scans and cleanup tools. Ranked #13 of 104 in Disk Space Analyzers by our editors (7.5/10); pricing: Free plan; best for cross-platform open-source users.
At a glance
- Editor score7.5 / 10
- PricingFree plan
- Best forCross-platform open-source users
- Free planYes
- Paid fromFree
- Desktop platformswindows, macos, linux
- Facts checked22 Sep 2026
Where it wins
- Interactive treemap and file-extension breakdowns
- Seven-stage duplicate-file detection with compressed snapshots
- Scans external drives, mounted shares, and local filesystems
Where it doesn't
- Precompiled binaries are distributed as paid downloads
- The listed Mac App Store plan covers the macOS edition
- Its broad feature set may exceed basic space-checking needs
Our verdict on eDirStat
eDirStat is a Rust-based disk usage analyzer for Windows, macOS, Linux, and the web. It is aimed at users who want to understand storage through interactive treemaps, charts, file-extension statistics, and file-level analysis. The project is open source under the MIT license, with local filesystem scanning, duplicate detection, snapshots, external-drive support, and file-management operations included in its feature set. A browser-based snapshot viewer also extends access beyond the desktop application.
Pricing depends on how the software is obtained. The source code is free under the MIT license, while official precompiled binaries are distributed as paid downloads. The listed Mac App Store plan is priced at 9.99 and includes disk usage analysis, interactive treemap visualization, and duplicate-file detection. This makes the project suitable for users comfortable with open-source distribution, while the Mac App Store edition provides a paid route for the macOS version. The published category specifications also include a free plan, treemap viewing, file-type breakdowns, external-drive scanning, report export, and scans covering files and folders.
Its standout strength is the combination of visual analysis and storage-management depth. Seven-stage duplicate-file detection, compressed filesystem snapshots, NTFS Master File Table scanning, and scanning for external drives and mounted shares give it a wider scope than a simple folder-size viewer. Bulk deletion, trashing, and linking operations add practical follow-through after analysis. Users who want an open-source tool spanning Windows, macOS, Linux, and web access should find the feature coverage compelling. Those seeking only a minimal, single-platform disk summary or a uniformly packaged paid application may prefer a narrower alternative.
Your product? Our editors can test eDirStat in depth and publish a review, labelled as paid · from $149/mo →
eDirStat pricing
All 1 eDirStat plans and prices →
eDirStat fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Desktop platforms | windows, macos, linux |
| Treemap view | Yes |
| Application sizes | Not verified |
| File-type breakdown | Yes |
| External drive scans | Yes |
| Exportable reports | Yes |
| Scan scope | Files_folders |
| Deployment | Desktop |
| Platforms | Web, Windows, macOS, Linux |
| Support | Email, Community |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Free plan (source) |
| Website | edirstat.com |
| Facts checked | 22 Sep 2026 |
Alternatives to eDirStat
- TreeSizeA broad Windows analyzer with strong free features and tiered automation tools.9.3
- WinDirStatA classic Windows analyzer with treemaps, file breakdowns, duplicate detection, and CSV export.9.1
- FilelightA free, open-source disk analyzer with strong KDE integrations and ring-based visuals.9.0
See all eDirStat alternatives →
Used eDirStat? Be the first to review it
The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used eDirStat for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.
Write a reviewTwo minutes · verified accounts only · read by an editor before it appears
Featured on iTechGuides
eDirStat is listed in our Disk Space Analyzers directory. Add the badge to your site — it links back to this page.
<a href="https://www.itechguides.com/products/edirstat/"><img src="https://www.itechguides.com/best/badge/edirstat.svg" alt="Featured on iTechGuides" width="230" height="46"></a>
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update