head to head · open source
NetData vs Bugsink
NetData has 80,561 GitHub stars, 6,630 forks, 393 open issues and last shipped yesterday. Bugsink has 2,075 stars, 134 forks, 121 open issues and last shipped yesterday. NetData leads on adoption by 3,782% (80,561 vs 2,075 stars). NetData is written in Go under GPL-3.0; Bugsink is written in Python under a custom or non-standard licence. NetData has attracted 8% as many forks as stars, Bugsink 6%. NetData 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
| NetData | Bugsink | |
|---|---|---|
| GitHub stars | ★ 81K | ★ 2.1K |
| License | GPL-3.0 | Custom / other |
| Written in | Go | Python |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 6.6K | ⑂ 134 |
| 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 Bugsink if
- You want the Bugsink feature set and don't need the biggest community
- You prefer the Custom / other license terms
- Your stack matches Python
- You evaluated both and Bugsink 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 Bugsink
Bugsink is a self hosted error tracking project written in Python and placed in the Infrastructure and Operations category, specifically Monitoring and Observability. It lives in the self hosted error tracking ecosystem, especially for applications that already send error data with Sentry SDKs.
read the full Bugsink overview →
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Frequently asked questions
Is NetData or Bugsink more popular?
NetData has 80,561 GitHub stars and Bugsink has 2,075. NetData has the larger community by that measure.
Are NetData and Bugsink free?
Both are open source. NetData is licensed under GPL-3.0, and Bugsink has no licence declared in this registry. Both are free to self-host.
What is the difference between NetData and Bugsink?
NetData is written in Go and Bugsink in Python. 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 Bugsink?
Choose NetData if you want the larger community (80,561 stars) or its GPL-3.0 licence terms. Choose Bugsink if its feature set, stack or Custom / other licence fits better. Both are self-hostable.