head to head · open source
Prometheus vs zeppelin
Prometheus has 66,109 GitHub stars, 10,839 forks, 890 open issues and last shipped 2 days ago. zeppelin has 6,656 stars, 2,838 forks, 58 open issues and last shipped 2 days ago. Prometheus leads on adoption by 893% (66,109 vs 6,656 stars). Prometheus is written in Go under Apache-2.0; zeppelin is written in Java under Apache-2.0. Prometheus has attracted 16% as many forks as stars, zeppelin 43%. 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 | zeppelin | |
|---|---|---|
| GitHub stars | ★ 66K | ★ 6.7K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Go | Java |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 11K | ⑂ 2.8K |
| 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 zeppelin if
- You want the zeppelin feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Java
- You evaluated both and zeppelin 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 zeppelin
Apache Zeppelin is a web based notebook for interactive, collaborative data analytics in SQL, Scala, and more, built for data engineers, analysts, and data scientists working in Java based big data environments.
read the full zeppelin overview →
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Frequently asked questions
Is Prometheus or zeppelin more popular?
Prometheus has 66,109 GitHub stars and zeppelin has 6,656. Prometheus has the larger community by that measure.
Are Prometheus and zeppelin free?
Both are open source. Prometheus is licensed under Apache-2.0 and zeppelin under Apache-2.0. Neither carries a licence fee.
What is the difference between Prometheus and zeppelin?
Prometheus is written in Go and zeppelin in Java. 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 zeppelin?
Choose Prometheus if you want the larger community (66,109 stars) or its Apache-2.0 licence terms. Choose zeppelin if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.