head to head · open source
Prometheus vs better-sqlite3
Prometheus has 66,109 GitHub stars, 10,839 forks, 890 open issues and last shipped 2 days ago. better-sqlite3 has 7,487 stars, 479 forks, 73 open issues and last shipped 1 months ago. Prometheus leads on adoption by 783% (66,109 vs 7,487 stars). Prometheus is written in Go under Apache-2.0; better-sqlite3 is written in JavaScript under MIT. Prometheus has attracted 16% as many forks as stars, better-sqlite3 6%. Prometheus was the more recently maintained of the two, and both are self-hostable with no licence fee.
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
| Prometheus | better-sqlite3 | |
|---|---|---|
| GitHub stars | ★ 66K | ★ 7.5K |
| License | Apache-2.0 | MIT |
| Written in | Go | JavaScript |
| Last push | 2026-09-17 | 2026-08-10 |
| Forks | ⑂ 11K | ⑂ 479 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Prometheus if
- You weight community size — 66K 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 better-sqlite3 if
- You want the better-sqlite3 feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and better-sqlite3 fits your workflow better
About Prometheus
Prometheus is an open source monitoring system and time series database, part of the Cloud Native Computing Foundation ecosystem. It collects metrics from configured targets at defined intervals, evaluates alerting rules, and visualizes results. Designed for reliability in dynamic environments, it operates without reliance on distributed storage, ensuring each server node functions independently.
read the full Prometheus overview →
About better-sqlite3
better sqlite3 is an MIT licensed Node.js library that exposes SQLite3 through a synchronous, prepared statement API, and it exists for Node.js developers who want a fast embedded SQL database running inside their own process instead of a client server database or an asynchronous native binding.
read the full better-sqlite3 overview →
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Frequently asked questions
Is Prometheus or better-sqlite3 more popular?
Prometheus has 66,109 GitHub stars and better-sqlite3 has 7,487. Prometheus has the larger community by that measure.
Are Prometheus and better-sqlite3 free?
Both are open source. Prometheus is licensed under Apache-2.0 and better-sqlite3 under MIT. Neither carries a licence fee.
What is the difference between Prometheus and better-sqlite3?
Prometheus is written in Go and better-sqlite3 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, Prometheus or better-sqlite3?
Choose Prometheus if you want the larger community (66,109 stars) or its Apache-2.0 licence terms. Choose better-sqlite3 if its feature set, stack or MIT licence fits better. Both are self-hostable.