head to head · open source
Prometheus vs kvrocks
Prometheus has 66,109 GitHub stars, 10,839 forks, 890 open issues and last shipped 2 days ago. kvrocks has 4,433 stars, 660 forks, 250 open issues and last shipped yesterday. Prometheus leads on adoption by 1,391% (66,109 vs 4,433 stars). Prometheus is written in Go under Apache-2.0; kvrocks is written in C++ under Apache-2.0. Prometheus has attracted 16% as many forks as stars, kvrocks 15%. kvrocks 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 | kvrocks | |
|---|---|---|
| GitHub stars | ★ 66K | ★ 4.4K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Go | C++ |
| Last push | 2026-09-17 | 2026-09-18 |
| Forks | ⑂ 11K | ⑂ 660 |
| 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 kvrocks if
- You want the kvrocks feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches C++
- You evaluated both and kvrocks 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 kvrocks
Apache Kvrocks is a distributed key value NoSQL database from the Apache Software Foundation that uses RocksDB as its storage engine and speaks the Redis protocol, aimed at teams that need Redis compatible access with lower memory cost and higher capacity than an in memory deployment.
read the full kvrocks overview →
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Frequently asked questions
Is Prometheus or kvrocks more popular?
Prometheus has 66,109 GitHub stars and kvrocks has 4,433. Prometheus has the larger community by that measure.
Are Prometheus and kvrocks free?
Both are open source. Prometheus is licensed under Apache-2.0 and kvrocks under Apache-2.0. Neither carries a licence fee.
What is the difference between Prometheus and kvrocks?
Prometheus is written in Go and kvrocks in C++. 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 kvrocks?
Choose Prometheus if you want the larger community (66,109 stars) or its Apache-2.0 licence terms. Choose kvrocks if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.