head to head · open source
NetData vs zabbix-docker
NetData has 80,564 GitHub stars, 6,630 forks, 393 open issues and last shipped yesterday. zabbix-docker has 2,840 stars, 1,446 forks, 7 open issues and last shipped yesterday. NetData leads on adoption by 2,737% (80,564 vs 2,840 stars). NetData is written in Go under GPL-3.0; zabbix-docker is written in Dockerfile under AGPL-3.0. NetData has attracted 8% as many forks as stars, zabbix-docker 51%. zabbix-docker 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 | zabbix-docker | |
|---|---|---|
| GitHub stars | ★ 81K | ★ 2.8K |
| License | GPL-3.0 | AGPL-3.0 |
| Written in | Go | Dockerfile |
| Last push | 2026-09-18 | 2026-09-18 |
| Forks | ⑂ 6.6K | ⑂ 1.4K |
| 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 zabbix-docker if
- You want the zabbix-docker feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches Dockerfile
- You evaluated both and zabbix-docker 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 zabbix-docker
zabbix docker is the official repository of Zabbix Dockerfiles that builds the zabbix/ images published to Docker Hub, for operators, SREs, and platform teams that deploy the Zabbix enterprise class open source distributed monitoring solution in containers.
read the full zabbix-docker overview →
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Frequently asked questions
Is NetData or zabbix-docker more popular?
NetData has 80,564 GitHub stars and zabbix-docker has 2,840. NetData has the larger community by that measure.
Are NetData and zabbix-docker free?
Both are open source. NetData is licensed under GPL-3.0 and zabbix-docker under AGPL-3.0. Neither carries a licence fee.
What is the difference between NetData and zabbix-docker?
NetData is written in Go and zabbix-docker in Dockerfile. 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 zabbix-docker?
Choose NetData if you want the larger community (80,564 stars) or its GPL-3.0 licence terms. Choose zabbix-docker if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.