head to head · open source
etcd vs orientdb
etcd has 52,270 GitHub stars, 10,504 forks, 351 open issues and last shipped yesterday. orientdb has 4,984 stars, 869 forks, 360 open issues and last shipped yesterday. etcd leads on adoption by 949% (52,270 vs 4,984 stars). etcd is written in Go under Apache-2.0; orientdb is written in Java under Apache-2.0. etcd has attracted 20% as many forks as stars, orientdb 17%. 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 | orientdb | |
|---|---|---|
| GitHub stars | ★ 52K | ★ 5.0K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Go | Java |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 11K | ⑂ 869 |
| 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 orientdb if
- You want the orientdb feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Java
- You evaluated both and orientdb 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 orientdb
OrientDB is an open source multi model NoSQL DBMS written in Java under the Apache 2.0 license. It belongs to the database ecosystem as one product supporting graph, document, reactive, full text, geospatial, and object oriented concepts. It can run distributed in multi master mode and offers SQL alongside ACID transactions.
read the full orientdb overview →
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Frequently asked questions
Is etcd or orientdb more popular?
etcd has 52,270 GitHub stars and orientdb has 4,984. etcd has the larger community by that measure.
Are etcd and orientdb free?
Both are open source. etcd is licensed under Apache-2.0 and orientdb under Apache-2.0. Neither carries a licence fee.
What is the difference between etcd and orientdb?
etcd is written in Go and orientdb in Java. 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 orientdb?
Choose etcd if you want the larger community (52,270 stars) or its Apache-2.0 licence terms. Choose orientdb if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.