head to head · open source
SigNoz vs kubeshark
SigNoz has 32,525 GitHub stars, 2,576 forks, 1,557 open issues and last shipped yesterday. kubeshark has 12,127 stars, 558 forks, 149 open issues and last shipped 4 days ago. SigNoz leads on adoption by 168% (32,525 vs 12,127 stars). SigNoz is written in TypeScript under a custom or non-standard licence; kubeshark is written in Go under Apache-2.0. SigNoz has attracted 8% as many forks as stars, kubeshark 5%. SigNoz 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
| SigNoz | kubeshark | |
|---|---|---|
| GitHub stars | ★ 33K | ★ 12K |
| License | Custom / other | Apache-2.0 |
| Written in | TypeScript | Go |
| Last push | 2026-11-04 | 2026-11-01 |
| Forks | ⑂ 2.6K | ⑂ 558 |
| 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 kubeshark if
- You want the kubeshark 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 kubeshark 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 kubeshark
Network Observability for SREs & AI Agents Live Demo · Docs Kubeshark indexes cluster wide network traffic at the kernel level using eBPF — delivering instant answers to any query using network, API, and Kubernetes semantics. What you can do: Download Retrospective PCAPs — cluster wide packet captures filtered by nodes, time, workloads, and IPs. Store PCAPs for long term retention and later investigation. Visualize Network Data — explore traffic matching queries with API, Kubernetes, or network semantics through a real time dashboard. See Encrypted Traffic in Plain Text — automatically decrypt TLS/mTLS traffic…
read the full kubeshark overview →
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Frequently asked questions
Is SigNoz or kubeshark more popular?
SigNoz has 32,525 GitHub stars and kubeshark has 12,127. SigNoz has the larger community by that measure.
Are SigNoz and kubeshark free?
Both are open source. SigNoz has no licence declared in this registry, and kubeshark is licensed under Apache-2.0. Both are free to self-host.
What is the difference between SigNoz and kubeshark?
SigNoz is written in TypeScript and kubeshark 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 kubeshark?
Choose SigNoz if you want the larger community (32,525 stars) or its Custom / other licence terms. Choose kubeshark if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.