head to head · open source
etcd vs databasus
etcd has 52,270 GitHub stars, 10,506 forks, 351 open issues and last shipped today. databasus has 8,584 stars, 539 forks, 16 open issues and last shipped yesterday. etcd leads on adoption by 509% (52,270 vs 8,584 stars). etcd is written in Go under Apache-2.0; databasus is written in TypeScript under Apache-2.0. etcd has attracted 20% as many forks as stars, databasus 6%. etcd was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (database, kubernetes), 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.
← all 8884 open source comparisons
Side by side
| etcd | databasus | |
|---|---|---|
| GitHub stars | ★ 52K | ★ 8.6K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Go | TypeScript |
| Last push | 2026-09-18 | 2026-09-17 |
| Forks | ⑂ 11K | ⑂ 539 |
| 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 databasus if
- You want the databasus feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches TypeScript
- You evaluated both and databasus 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 databasus
Databasus is a free, open source, self hosted backup tool for PostgreSQL — with MySQL, MariaDB and MongoDB also indicated by its badges and topics — that targets Point In Time Recovery at low RPO/RTO and verifies backups by performing a real restore rather than a checksum check, built for DevOps, platform and database teams that want backups under their own control.
read the full databasus overview →
More in Infrastructure & Operations
Related comparisons
More Databases projects
Compare either of these against the rest of the Databases field.
Frequently asked questions
Is etcd or databasus more popular?
etcd has 52,270 GitHub stars and databasus has 8,584. etcd has the larger community by that measure.
Are etcd and databasus free?
Both are open source. etcd is licensed under Apache-2.0 and databasus under Apache-2.0. Neither carries a licence fee.
What is the difference between etcd and databasus?
etcd is written in Go and databasus in TypeScript. 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 databasus?
Choose etcd if you want the larger community (52,270 stars) or its Apache-2.0 licence terms. Choose databasus if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.