head to head · open source
Files vs Cozy
Files has 46,481 GitHub stars, 3,016 forks, 458 open issues and last shipped 2 days ago. Cozy has 1,268 stars, 147 forks, 56 open issues and last shipped 2 days ago. Files leads on adoption by 3,566% (46,481 vs 1,268 stars). Files is written in C# under MIT; Cozy is written in Go under AGPL-3.0. Files has attracted 6% as many forks as stars, Cozy 12%. Files was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
← all 20902 open source comparisons
Side by side
| Files | Cozy | |
|---|---|---|
| GitHub stars | ★ 46K | ★ 1.3K |
| License | MIT | AGPL-3.0 |
| Written in | C# | Go |
| Last push | 2026-11-03 | 2026-11-03 |
| Forks | ⑂ 3.0K | ⑂ 147 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Files if
- You weight community size — 46K stars and counting
- You want the MIT license terms
- Your stack matches C#
- You value the larger contributor base for long-term maintenance
pick Cozy if
- You want the Cozy feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches Go
- You evaluated both and Cozy fits your workflow better
About Files
Files is a modern file manager that helps users organize their files and folders. Our mission with Files is to build the best file manager for Windows, and we’re proud to be building it out in the open so everyone can participate. User feedback helps shape the features we work on, & the bug reports on GitHub help to make Files more reliable. Built and maintained by the open source community, Files features robust multitasking experiences, file tags, deep integrations, and an intuitive design. Installing and running Files Files is a community driven project that depends on your support to grow and improve. Please…
read the full Files overview →
About Cozy
Twake Workplace ========== What is Cozy? Cozy is a platform that brings all your web services in the same private space. With it, your web apps and your devices can share data easily, providing you with a new experience. You can install Cozy on your own hardware where no one profiles you. What is the Cozy Stack It is the core server of the Cozy platform. It consists of a single process, the Cozy stack . Full Cozy Stack documentation here. The Cozy Stack is in charge of serving the Web applications users have installed from the application store. It provides its services through a REST API that allows to: create…
More in Productivity & Utilities
Related comparisons
More File Management & Sync projects
Compare either of these against the rest of the File Management & Sync field.
Frequently asked questions
Is Files or Cozy more popular?
Files has 46,481 GitHub stars and Cozy has 1,268. Files has the larger community by that measure.
Are Files and Cozy free?
Both are open source. Files is licensed under MIT and Cozy under AGPL-3.0. Neither carries a licence fee.
What is the difference between Files and Cozy?
Files is written in C# and Cozy in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Files or Cozy?
Choose Files if you want the larger community (46,481 stars) or its MIT licence terms. Choose Cozy if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.