head to head · open source
Tuta vs rememory
Tuta has 8,110 GitHub stars, 653 forks, 1,001 open issues and last shipped 2 days ago. rememory has 1,495 stars, 78 forks, 20 open issues and last shipped 2 days ago. Tuta leads on adoption by 442% (8,110 vs 1,495 stars). Tuta is written in TypeScript under GPL-3.0; rememory is written in Go under Apache-2.0. Tuta has attracted 8% as many forks as stars, rememory 5%. Tuta was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (privacy), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Tuta | rememory | |
|---|---|---|
| GitHub stars | ★ 8.1K | ★ 1.5K |
| License | GPL-3.0 | Apache-2.0 |
| Written in | TypeScript | Go |
| Last push | 2026-11-03 | 2026-11-03 |
| Forks | ⑂ 653 | ⑂ 78 |
| 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 rememory if
- You want the rememory feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Go
- You evaluated both and rememory 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 rememory
🧠 ReMemory A digital safe with multiple keys, held by people you trust. ReMemory protects your files and divides the key among people you choose. You decide how many must come together to open it. Each person gets a self contained recovery tool that works offline, in any browser. Time locked archives need a brief internet connection at recovery time. Recovery works without this project Each person receives a bundle containing recover.html — a browser based recovery tool. No servers. No dependencies. No need for this project to exist when recovery happens. Download demo bundles to try the recovery process…
read the full rememory overview →
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Frequently asked questions
Is Tuta or rememory more popular?
Tuta has 8,110 GitHub stars and rememory has 1,495. Tuta has the larger community by that measure.
Are Tuta and rememory free?
Both are open source. Tuta is licensed under GPL-3.0 and rememory under Apache-2.0. Neither carries a licence fee.
What is the difference between Tuta and rememory?
Tuta is written in TypeScript and rememory 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, Tuta or rememory?
Choose Tuta if you want the larger community (8,110 stars) or its GPL-3.0 licence terms. Choose rememory if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.