head to head · open source
etcd vs databasus
etcd has 52,441 GitHub stars, 10,552 forks, 351 open issues and last shipped yesterday. databasus has 9,227 stars, 603 forks, 16 open issues and last shipped 9 days ago. etcd leads on adoption by 468% (52,441 vs 9,227 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 7%. 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.
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Side by side
| etcd | databasus | |
|---|---|---|
| GitHub stars | ★ 52K | ★ 9.2K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Go | TypeScript |
| Last push | 2026-11-02 | 2026-10-25 |
| Forks | ⑂ 11K | ⑂ 603 |
| 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 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 databasus
PostgreSQL backup tool Databasus is a free, open source and self hosted tool to backup PostgreSQL. Make backups with different storages (S3, Google Drive, FTP, etc.) and notifications about progress (Slack, Discord, Telegram, etc.). With a focus on Point in Time Recovery at low RPO/RTO English • Русский • Español • Português • 中文 • Français Features • Installation • Usage • License • Contributing 🌐 Databasus website ✨ Features 📦 Backup types Physical : file level copy of the entire database cluster over PostgreSQL native incremental backups mechanism (read more) Full : a complete, self contained copy of the…
read the full databasus overview →
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Frequently asked questions
Is etcd or databasus more popular?
etcd has 52,441 GitHub stars and databasus has 9,227. 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 (52,441 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.