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Duplicati vs Veeam Data Platform

Duplicati and Veeam Data Platform are both backup software. Duplicati is open source under a license set out in its repository, with 15k GitHub stars. Veeam Data Platform is a commercial product from Veeam Software.

Which to pick

Pick Duplicati when
You want scheduled encrypted backups of a PC or small server to cheap cloud storage with a point-and-click interface.
Pick Veeam Data Platform when
A business with VMware, Hyper-V or mixed infrastructure needs dependable server backup and fast recovery.

Side by side

What it does

A backup client for Windows, macOS and Linux that makes encrypted, compressed, incremental backups to S3, B2, Google Drive, OneDrive, SFTP, WebDAV and many other destinations, managed through a web UI.

Backs up and restores virtual machines, physical servers, cloud workloads and Microsoft 365, with immutable storage and ransomware recovery.

Watch out

It spent many years in beta and its local database has a history of corruption and slow repairs, so test restores regularly; part of the code is under a proprietary licence.

Needs Windows servers and skilled setup, and licences per workload add up.

Ready for

Usable

Production-ready

Runs as

Desktop app, command line and self-hosted server

Self-hosted server and cloud service

Built with

C#, .NET and JavaScript

Not published

Source code

Open source, license unclear on GitHub

Closed source, sold by Veeam Software

What the license allows

GitHub could not read the license. Check it in the repository before reusing any code.

Closed source: you use it under the maker's terms and cannot change or resell the code.

How widely known

15k GitHub stars

No Wikipedia article of its own

How established

Established: started 12 years ago, latest release v2.4.1.0_stable_2026-10-29.

Not known

Other comparisons

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Every backup product and project, ranked

Both sides were judged on 2026-11-06 from makers' descriptions, Wikipedia, READMEs and GitHub data. License, age and popularity lines are worked out directly.