head to head · open source
etcd vs Azimutt
etcd has 52,270 GitHub stars, 10,504 forks, 351 open issues and last shipped yesterday. Azimutt has 2,181 stars, 141 forks, 83 open issues and last shipped 24 days ago. etcd leads on adoption by 2,297% (52,270 vs 2,181 stars). etcd is written in Go under Apache-2.0; Azimutt is written in Elm under MIT. etcd has attracted 20% as many forks as stars, Azimutt 6%. etcd was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (database), 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
| etcd | Azimutt | |
|---|---|---|
| GitHub stars | ★ 52K | ★ 2.2K |
| License | Apache-2.0 | MIT |
| Written in | Go | Elm |
| Last push | 2026-09-17 | 2026-08-25 |
| Forks | ⑂ 11K | ⑂ 141 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick etcd if
- You weight community size — 52K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick Azimutt if
- You want the Azimutt feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Elm
- You evaluated both and Azimutt fits your workflow better
About etcd
etcd is an Apache 2.0 licensed, Go written distributed key value store that holds the most critical data of a distributed system in a Raft replicated log, aimed at the platform and infrastructure engineers who must keep that control plane data consistent and available.
About Azimutt
Azimutt is a full stack database exploration tool built in Elm and released under the MIT license. It presents itself as a next generation entity relationship diagram application for designing, exploring, documenting, and analyzing database schemas and data. The project lives in the database tooling ecosystem, positioned between ERD tools, data catalogs, and database clients.
read the full Azimutt overview →
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Frequently asked questions
Is etcd or Azimutt more popular?
etcd has 52,270 GitHub stars and Azimutt has 2,181. etcd has the larger community by that measure.
Are etcd and Azimutt free?
Both are open source. etcd is licensed under Apache-2.0 and Azimutt under MIT. Neither carries a licence fee.
What is the difference between etcd and Azimutt ?
etcd is written in Go and Azimutt in Elm. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, etcd or Azimutt ?
Choose etcd if you want the larger community (52,270 stars) or its Apache-2.0 licence terms. Choose Azimutt if its feature set, stack or MIT licence fits better. Both are self-hostable.