head to head · open source
Tuta vs Wire
Tuta has 8,110 GitHub stars, 653 forks, 1,001 open issues and last shipped 2 days ago. Wire has 2,556 stars, 180 forks, 173 open issues and last shipped 10 months ago. Tuta leads on adoption by 217% (8,110 vs 2,556 stars). Tuta is written in TypeScript under GPL-3.0; Wire is written in various languages under GPL-3.0. Tuta has attracted 8% as many forks as stars, Wire 7%. Tuta 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
| Tuta | Wire | |
|---|---|---|
| GitHub stars | ★ 8.1K | ★ 2.6K |
| License | GPL-3.0 | GPL-3.0 |
| Written in | TypeScript | — |
| Last push | 2026-11-03 | 2026-01-05 |
| Forks | ⑂ 653 | ⑂ 180 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Tuta if
- You weight community size — 8.1K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick Wire if
- You want the Wire feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- You evaluated both and Wire fits your workflow better
About Tuta
Tuta Mail makes encryption easy Tuta Mail is the secure email service with built in end to end encryption that enables you to communicate securely with anyone on all your devices. Forum for bug reports/feature requests: Roadmap: Issue and feature tracker: Please submit your feature requests via Reddit or via support mail. Web client • iOS App Store • Desktop Client Translating Tuta See TRANSLATING.md Building See BUILDING.md. Developing Tuta See HACKING.md. Contribution policy This project does not accept contributions or bug reports produced, in part or in full, with assistance of large language models…
About Wire
Wire™ Open source The privacy page and the privacy and security whitepapers explain the details of the encryption algorithms and protocols used. For licensing information, see the attached LICENSE file and the list of third party licenses at wire.com. If you compile the open source software that we make available from time to time to develop your own mobile, desktop or web application, and cause that application to connect to our servers for any purposes, we refer to that resulting application as an “Open Source App”. All Open Source Apps are subject to, and may only be used and/or commercialized in accordance…
More in Security & Privacy
Related comparisons
More Data Security & Privacy projects
Compare either of these against the rest of the Data Security & Privacy field.
Frequently asked questions
Is Tuta or Wire more popular?
Tuta has 8,110 GitHub stars and Wire has 2,556. Tuta has the larger community by that measure.
Are Tuta and Wire free?
Both are open source. Tuta is licensed under GPL-3.0 and Wire under GPL-3.0. Neither carries a licence fee.
What is the difference between Tuta and Wire?
Tuta is written in TypeScript and Wire in various languages. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Tuta or Wire?
Choose Tuta if you want the larger community (8,110 stars) or its GPL-3.0 licence terms. Choose Wire if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.