head to head · open source
SigNoz vs beszel
SigNoz has 32,509 GitHub stars, 2,573 forks, 1,557 open issues and last shipped yesterday. beszel has 26,783 stars, 1,138 forks, 313 open issues and last shipped 2 days ago. SigNoz leads on adoption by 21% (32,509 vs 26,783 stars). SigNoz is written in TypeScript under a custom or non-standard licence; beszel is written in Go under MIT. SigNoz has attracted 8% as many forks as stars, beszel 4%. SigNoz 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
| SigNoz | beszel | |
|---|---|---|
| GitHub stars | ★ 33K | ★ 27K |
| License | Custom / other | MIT |
| Written in | TypeScript | Go |
| Last push | 2026-11-02 | 2026-11-01 |
| Forks | ⑂ 2.6K | ⑂ 1.1K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick SigNoz if
- You weight community size — 33K stars and counting
- You want the Custom / other license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick beszel if
- You want the beszel feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Go
- You evaluated both and beszel fits your workflow better
About SigNoz
中文 · Deutsch · Português SigNoz is an open source observability platform built on OpenTelemetry. We’re building an enterprise grade alternative to fragmented monitoring stacks, with logs, metrics, traces, alerts, and dashboards in one place. Choose how to run SigNoz SigNoz Cloud (Recommended) Fully managed SigNoz with a 30 day free trial, no credit card required, usage based pricing that starts at $49, and regional data hosting. Start free → Enterprise Enterprise Cloud, BYOC, or Enterprise Self Hosted with compliance, support, custom retention, RBAC, ingestion controls, data residency, and region selection…
read the full SigNoz overview →
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 →
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Frequently asked questions
Is SigNoz or beszel more popular?
SigNoz has 32,509 GitHub stars and beszel has 26,783. SigNoz has the larger community by that measure.
Are SigNoz and beszel free?
Both are open source. SigNoz has no licence declared in this registry, and beszel is licensed under MIT. Both are free to self-host.
What is the difference between SigNoz and beszel?
SigNoz is written in TypeScript and beszel 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, SigNoz or beszel?
Choose SigNoz if you want the larger community (32,509 stars) or its Custom / other licence terms. Choose beszel if its feature set, stack or MIT licence fits better. Both are self-hostable.