head to head · open source
beszel vs hertzbeat
beszel has 26,812 GitHub stars, 1,143 forks, 313 open issues and last shipped 3 days ago. hertzbeat has 7,452 stars, 1,368 forks, 313 open issues and last shipped 2 days ago. beszel leads on adoption by 260% (26,812 vs 7,452 stars). beszel is written in Go under MIT; hertzbeat is written in Java under Apache-2.0. beszel has attracted 4% as many forks as stars, hertzbeat 18%. hertzbeat was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (monitoring), 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
| beszel | hertzbeat | |
|---|---|---|
| GitHub stars | ★ 27K | ★ 7.5K |
| License | MIT | Apache-2.0 |
| Written in | Go | Java |
| Last push | 2026-11-02 | 2026-11-03 |
| Forks | ⑂ 1.1K | ⑂ 1.4K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick beszel if
- You weight community size — 27K stars and counting
- You want the MIT license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick hertzbeat if
- You want the hertzbeat 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 hertzbeat fits your workflow better
About beszel
Beszel Beszel is a lightweight server monitoring platform that includes Docker statistics, historical data, and alert functions. It has a friendly web interface, simple configuration, and is ready to use out of the box. It supports automatic backup, multi user, OAuth authentication, and API access. Features Lightweight : Smaller and less resource intensive than leading solutions. Simple : Easy setup with little manual configuration required. Docker stats : Tracks CPU, memory, and network usage history for each container. ZFS : Tracks pool capacity, health, and I/O, plus per dataset usage. Alerts : Configurable…
read the full beszel overview →
About hertzbeat
Readme : English 中文 日本語 Home: hertzbeat.apache.org Email: Mail to dev subscribe@hertzbeat.apache.org to subscribe mailing lists 🎡 Introduction Apache HertzBeat™ is an AI powered next generation open source real time observability system. Unified metrics and logs collection, centralized alerting distribution, intelligent management and analysis. No Agent required, high performance cluster, provides powerful custom monitoring and status page building capabilities. Features Integrates collection + analysis + alerting + notification into one platform, with new AI powered interactions and features under HertzBeat…
read the full hertzbeat overview →
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Frequently asked questions
Is beszel or hertzbeat more popular?
beszel has 26,812 GitHub stars and hertzbeat has 7,452. beszel has the larger community by that measure.
Are beszel and hertzbeat free?
Both are open source. beszel is licensed under MIT and hertzbeat under Apache-2.0. Neither carries a licence fee.
What is the difference between beszel and hertzbeat?
beszel is written in Go and hertzbeat 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, beszel or hertzbeat?
Choose beszel if you want the larger community (26,812 stars) or its MIT licence terms. Choose hertzbeat if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.