head to head · open source
NetData vs Vortex
NetData has 80,564 GitHub stars, 6,630 forks, 393 open issues and last shipped yesterday. Vortex has 600 stars, 338 forks, 44 open issues and last shipped 10 months ago. NetData leads on adoption by 13,327% (80,564 vs 600 stars). NetData is written in Go under GPL-3.0; Vortex is written in Java under Apache-2.0. NetData has attracted 8% as many forks as stars, Vortex 56%. 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 | Vortex | |
|---|---|---|
| GitHub stars | ★ 81K | ★ 600 |
| License | GPL-3.0 | Apache-2.0 |
| Written in | Go | Java |
| Last push | 2026-09-18 | 2025-11-13 |
| Forks | ⑂ 6.6K | ⑂ 338 |
| 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 Vortex if
- You want the Vortex feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Java
- You evaluated both and Vortex 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 Vortex
Vortex is a Java based Discord moderation bot, licensed under Apache 2.0, that pairs a moderation and logging suite with an auto moderator so server staff can track members, keep moderators accountable, and filter certain types of behaviour without constant human intervention.
read the full Vortex overview →
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Frequently asked questions
Is NetData or Vortex more popular?
NetData has 80,564 GitHub stars and Vortex has 600. NetData has the larger community by that measure.
Are NetData and Vortex free?
Both are open source. NetData is licensed under GPL-3.0 and Vortex under Apache-2.0. Neither carries a licence fee.
What is the difference between NetData and Vortex?
NetData is written in Go and Vortex in Java. 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 Vortex?
Choose NetData if you want the larger community (80,564 stars) or its GPL-3.0 licence terms. Choose Vortex if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.