head to head · open source
NetData vs Kener
NetData has 80,561 GitHub stars, 6,630 forks, 393 open issues and last shipped yesterday. Kener has 5,167 stars, 300 forks, 65 open issues and last shipped 5 days ago. NetData leads on adoption by 1,459% (80,561 vs 5,167 stars). NetData is written in Go under GPL-3.0; Kener is written in TypeScript under MIT. NetData has attracted 8% as many forks as stars, Kener 6%. NetData was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (docker), 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
| NetData | Kener | |
|---|---|---|
| GitHub stars | ★ 81K | ★ 5.2K |
| License | GPL-3.0 | MIT |
| Written in | Go | TypeScript |
| Last push | 2026-09-17 | 2026-09-13 |
| Forks | ⑂ 6.6K | ⑂ 300 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick NetData if
- You weight community size — 81K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick Kener if
- You want the Kener feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and Kener fits your workflow better
About NetData
Netdata is an open source, real time infrastructure monitoring platform written in Go and released under GPL 3.0, built for operators and lean teams who need per second visibility across Linux, macOS, FreeBSD, and Windows systems.
read the full NetData overview →
About Kener
Kener is an open source status page system built with SvelteKit and Node.js that lets a team publish a professional, self hosted status page without writing code.
read the full Kener overview →
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Frequently asked questions
Is NetData or Kener more popular?
NetData has 80,561 GitHub stars and Kener has 5,167. NetData has the larger community by that measure.
Are NetData and Kener free?
Both are open source. NetData is licensed under GPL-3.0 and Kener under MIT. Neither carries a licence fee.
What is the difference between NetData and Kener?
NetData is written in Go and Kener in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, NetData or Kener?
Choose NetData if you want the larger community (80,561 stars) or its GPL-3.0 licence terms. Choose Kener if its feature set, stack or MIT licence fits better. Both are self-hostable.