head to head · open source
etcd vs pgcli
etcd has 52,270 GitHub stars, 10,506 forks, 351 open issues and last shipped today. pgcli has 13,392 stars, 613 forks, 45 open issues and last shipped 2 days ago. etcd leads on adoption by 290% (52,270 vs 13,392 stars). etcd is written in Go under Apache-2.0; pgcli is written in Python under BSD-3-Clause. etcd has attracted 20% as many forks as stars, pgcli 5%. 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 | pgcli | |
|---|---|---|
| GitHub stars | ★ 52K | ★ 13K |
| License | Apache-2.0 | BSD-3-Clause |
| Written in | Go | Python |
| Last push | 2026-09-18 | 2026-09-16 |
| Forks | ⑂ 11K | ⑂ 613 |
| 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 pgcli if
- You want the pgcli feature set and don't need the biggest community
- You prefer the BSD-3-Clause license terms
- Your stack matches Python
- You evaluated both and pgcli 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 pgcli
pgcli is a Python command line REPL for PostgreSQL, distributed under the BSD 3 Clause licence, that replaces psql for interactive sessions by adding autocompletion and syntax highlighting for developers, DBAs, and analysts who work in a terminal.
read the full pgcli overview →
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Frequently asked questions
Is etcd or pgcli more popular?
etcd has 52,270 GitHub stars and pgcli has 13,392. etcd has the larger community by that measure.
Are etcd and pgcli free?
Both are open source. etcd is licensed under Apache-2.0 and pgcli under BSD-3-Clause. Neither carries a licence fee.
What is the difference between etcd and pgcli?
etcd is written in Go and pgcli in Python. 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 pgcli?
Choose etcd if you want the larger community (52,270 stars) or its Apache-2.0 licence terms. Choose pgcli if its feature set, stack or BSD-3-Clause licence fits better. Both are self-hostable.