Duplicati
Duplicati is an open-source, self-hosted app in the Backup category, licensed MIT and written mainly in C#. It ships a Docker image. It has 15,167 GitHub stars and its last commit was on Oct 25, 2026 (data as of Oct 26, 2026).
GitHub stats
- GitHub stars
- 15,167
- Forks
- 1,086
- Open issues
- 563
- Commits, last 12 months
- 2,762
- Last commit
- Oct 25, 2026
- Latest release
- v2.4.0.1_stable_2026-10-07Oct 7, 2026
- Created
- Aug 5, 2014
- License
- MITOpen source
Data as of from the GitHub API. Report an error
Project health
ActiveActive: last commit Oct 25, 2026, 2,762 commits in 12 months.
- Security policyPublishes a security policy on GitHub
| Last commit | Oct 25, 2026 |
|---|---|
| Commits, last 12 months | 2,762 |
| Latest release | v2.4.0.1_stable_2026-10-07 (Oct 7, 2026) |
| Releases, last 12 months | 2 |
| Releases, all time | 273 |
| Open issues | 563 |
| Open pull requests | 10 |
| Good first issues | 1 |
| Contributing guide | No |
| Security policy | Yes |
| Created | Aug 5, 2014 |
Health as of , from the GitHub API. A label describes activity, not quality or security. How we label project health · Report a data error
About Duplicati
Free backup software that stores encrypted, incremental backups on cloud storage and servers.
Description written by appsgit. Source code: github.com/duplicati/duplicati.
Topics
- duplicati
- backup
- c-sharp
- cloud-storage-services
- webdav
- sftp
- encryption
- trust-no-one-backup
- tno-backup
- cloud-backup
Repository preview
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Is Duplicati free and open source?
Yes. Duplicati is open-source software released under the MIT license, so you can self-host it at no cost. You only pay for the server it runs on, and some projects also offer an optional paid cloud plan.
Can I run Duplicati with Docker?
Yes. Duplicati provides a Docker image, so you can run it on any Linux server with Docker and Docker Compose installed. The project README lists the image name and the environment variables to set.
What are the best alternatives to Duplicati?
Popular self-hosted alternatives to Duplicati include restic, Kopia and BorgBackup.
Is Duplicati actively maintained?
The most recent commit to Duplicati was on Oct 25, 2026 with 2,762 commits in the past twelve months. The latest release is v2.4.0.1_stable_2026-10-07, published Oct 7, 2026. It had 563 open issues on GitHub. appsgit's project-health label for it is "Active" as of Oct 26, 2026.