head to head · open source
etcd vs pouchdb
etcd has 52,441 GitHub stars, 10,552 forks, 351 open issues and last shipped yesterday. pouchdb has 17,626 stars, 1,508 forks, 189 open issues and last shipped yesterday. etcd leads on adoption by 198% (52,441 vs 17,626 stars). etcd is written in Go under Apache-2.0; pouchdb is written in JavaScript under Apache-2.0. etcd has attracted 20% as many forks as stars, pouchdb 9%. 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 | pouchdb | |
|---|---|---|
| GitHub stars | ★ 52K | ★ 18K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Go | JavaScript |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 11K | ⑂ 1.5K |
| 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 pouchdb if
- You want the pouchdb feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches JavaScript
- You evaluated both and pouchdb fits your workflow better
About etcd
etcd Note : The main branch may be in an unstable or even broken state during development. For stable versions, see [releases][github release]. etcd is a distributed reliable key value store for the most critical data of a distributed system, with a focus on being: Simple : well defined, user facing API (gRPC) Secure : automatic TLS with optional client cert authentication Fast : benchmarked 10,000 writes/sec Reliable : properly distributed using Raft etcd is written in Go and uses the [Raft][] consensus algorithm to manage a highly available replicated log. etcd is used in production by many companies, and the…
About pouchdb
Apache PouchDB – The Database that Syncs! Apache PouchDB is an open source JavaScript database inspired by Apache CouchDB that is designed to run well within the browser. PouchDB was created to help web developers build applications that work as well offline as they do online. Apache PouchDB is currently undergoing Incubation at the Apache Software Foundation. Read the ASF Disclaimer for incubator projects. Using PouchDB To get started using PouchDB, check out the web site and API documentation. Getting Help The PouchDB community is active in pouchdb on the CouchDB Slack, in the Google Groups mailing list, and…
read the full pouchdb overview →
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Frequently asked questions
Is etcd or pouchdb more popular?
etcd has 52,441 GitHub stars and pouchdb has 17,626. etcd has the larger community by that measure.
Are etcd and pouchdb free?
Both are open source. etcd is licensed under Apache-2.0 and pouchdb under Apache-2.0. Neither carries a licence fee.
What is the difference between etcd and pouchdb?
etcd is written in Go and pouchdb in JavaScript. 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 pouchdb?
Choose etcd if you want the larger community (52,441 stars) or its Apache-2.0 licence terms. Choose pouchdb if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.