head to head · open source
NetData vs NebulaLogger
NetData has 80,564 GitHub stars, 6,630 forks, 393 open issues and last shipped yesterday. NebulaLogger has 961 stars, 241 forks, 92 open issues and last shipped yesterday. NetData leads on adoption by 8,283% (80,564 vs 961 stars). NetData is written in Go under GPL-3.0; NebulaLogger is written in Apex under MIT. NetData has attracted 8% as many forks as stars, NebulaLogger 25%. NebulaLogger 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 | NebulaLogger | |
|---|---|---|
| GitHub stars | ★ 81K | ★ 961 |
| License | GPL-3.0 | MIT |
| Written in | Go | Apex |
| Last push | 2026-09-18 | 2026-09-18 |
| Forks | ⑂ 6.6K | ⑂ 241 |
| 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 NebulaLogger if
- You want the NebulaLogger feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Apex
- You evaluated both and NebulaLogger 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 NebulaLogger
NebulaLogger is an open source, MIT licensed observability and unified logging framework built natively on the Salesforce platform for Salesforce developers, administrators, and architects who need to capture, tag, mask, and review log data without leaving their org.
read the full NebulaLogger overview →
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Frequently asked questions
Is NetData or NebulaLogger more popular?
NetData has 80,564 GitHub stars and NebulaLogger has 961. NetData has the larger community by that measure.
Are NetData and NebulaLogger free?
Both are open source. NetData is licensed under GPL-3.0 and NebulaLogger under MIT. Neither carries a licence fee.
What is the difference between NetData and NebulaLogger?
NetData is written in Go and NebulaLogger in Apex. 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 NebulaLogger?
Choose NetData if you want the larger community (80,564 stars) or its GPL-3.0 licence terms. Choose NebulaLogger if its feature set, stack or MIT licence fits better. Both are self-hostable.