Duplicacy
Duplicacy: A technical file-backup tool with broad storage support and flexible control. Ranked #95 of 150 in Backup Software by our editors (3.0/10); pricing: Free plan · 30-day trial; best for technical users needing flexible cloud storage targets.
At a glance
- Editor score3.0 / 10
- PricingFree plan · 30-day trial
- Best forTechnical users needing flexible cloud storage targets
- Free planYes
- Paid from$2/device/yr
- Facts checked20 Sep 2026
Where it wins
- Supports major cloud, SFTP, WebDAV, local, and S3-compatible storage
- Combines deduplication, encryption, integrity checks, and retention rules
- Offers both web-based and command-line interfaces across three desktop platforms
Where it doesn't
- Backup scope is limited to files and directories
- Restore options focus on files and selected destinations
- Commercial and CLI licenses cost $50 per computer annually
Our verdict on Duplicacy
Duplicacy is a cross-platform file-backup application for individuals, businesses, and IT service providers. It backs up files and directories from Windows, macOS, and Linux computers to cloud storage, local disks, SFTP servers, WebDAV, and compatible object-storage services. A web-based interface and command-line engine support scheduled jobs, file restoration to a selected destination, email notifications, and backup management. It is best suited to technical users who want control over storage targets rather than a broader disaster-recovery suite.
Storage flexibility is a central strength. Duplicacy integrates with Amazon S3, Backblaze B2, Dropbox, Google Cloud Storage, Google Drive, Microsoft Azure, Microsoft OneDrive, Wasabi, DigitalOcean Spaces, SFTP, WebDAV, local disks, and S3-compatible storage. Lock-free deduplication can reduce repeated backup data, while client-side or storage encryption protects backups. Backup integrity checking, copying between compatible storages, and revision pruning through retention rules add useful control for multi-destination or maintenance-focused workflows.
Pricing is organized by license type. The Personal License costs $20 per computer annually and covers personal files on one home computer. The Commercial License costs $50 per computer annually with no personal-use limitation. The CLI License costs $50 per computer annually for running the CLI version on one computer, while the CLI version is free for personal use. A free plan is available, and the web-based GUI includes a 30-day backup trial. Choose Duplicacy for file-level backup with varied storage targets and command-line access; choose an alternative when mobile backup or full-system disaster recovery is required.
Your product? Our editors can test Duplicacy in depth and publish a review, labelled as paid · from $149/mo →
Duplicacy pricing
All 6 Duplicacy plans and prices →
Duplicacy fact sheet
| Free plan | Yes |
|---|---|
| Paid from | $2/device/yr |
| Computer backup | Yes |
| Mobile backup | No |
| Server backup | Not verified |
| Backup scope | File |
| Restore modes | File |
| Ransomware protection | Not verified |
| Supported platforms | windows, macos, linux |
| Free trial | 30 days |
| Deployment | Desktop, Self-hosted |
| Platforms | Web, Windows, macOS, Linux |
| Support | Tickets, Community |
| Built for | Solo, Small business, Mid-market (editorial estimate) |
| Integrations | 12 integrations: Amazon S3, Backblaze B2, Google Cloud Storage, Microsoft Azure, Dropbox, Google Drive … |
| Pricing | Free plan · 30-day trial (source) |
| Website | duplicacy.com |
| Facts checked | 20 Sep 2026 |
Duplicacy integrations
Duplicacy lists 12 integrations on its own site.
- Amazon S3
- Backblaze B2
- Google Cloud Storage
- Microsoft Azure
- Dropbox
- Google Drive
- Microsoft OneDrive
- Wasabi
- DigitalOcean Spaces
- MinIO
- SFTP
- WebDAV
Alternatives to Duplicacy
- Veeam Backup & ReplicationA wide-ranging backup platform for enterprise virtual and hybrid environments.9.4
- Rubrik Security CloudA cyber-recovery platform built around immutable backup, threat investigation, and clean-state recovery.9.2
- NAKIVO Backup & ReplicationA broad VM backup platform with recovery, replication, and disaster-recovery workflows.8.8
See all Duplicacy alternatives →
Also Ranked In
Duplicacy is ranked in 2 of our directories.
Used Duplicacy? 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 Duplicacy 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
Duplicacy is listed in our Backup Software directory. Add the badge to your site — it links back to this page.
<a href="https://www.itechguides.com/products/duplicacy/"><img src="https://www.itechguides.com/best/badge/duplicacy.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