head to head · open source
Prometheus vs dolt
Prometheus has 66,106 GitHub stars, 10,840 forks, 890 open issues and last shipped yesterday. dolt has 24,458 stars, 873 forks, 583 open issues and last shipped yesterday. Prometheus leads on adoption by 170% (66,106 vs 24,458 stars). Prometheus is written in Go under Apache-2.0; dolt is written in Go under Apache-2.0. Prometheus has attracted 16% as many forks as stars, dolt 4%. dolt 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 | dolt | |
|---|---|---|
| GitHub stars | ★ 66K | ★ 24K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Go | Go |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 11K | ⑂ 873 |
| 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 dolt if
- You want the dolt feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Go
- You evaluated both and dolt 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 dolt
Dolt is an Apache 2.0 licensed, Go written SQL database that versions tables the way Git versions files, built for developers, data teams, and AI agent builders who need database state they can fork, clone, branch, merge, push, and pull.
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Frequently asked questions
Is Prometheus or dolt more popular?
Prometheus has 66,106 GitHub stars and dolt has 24,458. Prometheus has the larger community by that measure.
Are Prometheus and dolt free?
Both are open source. Prometheus is licensed under Apache-2.0 and dolt under Apache-2.0. Neither carries a licence fee.
What is the difference between Prometheus and dolt?
Prometheus is written in Go and dolt in Go. 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 dolt?
Choose Prometheus if you want the larger community (66,106 stars) or its Apache-2.0 licence terms. Choose dolt if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.