head to head · open source
NetData vs s-tui
NetData has 80,564 GitHub stars, 6,630 forks, 393 open issues and last shipped today. s-tui has 5,093 stars, 181 forks, 39 open issues and last shipped 3 days ago. NetData leads on adoption by 1,482% (80,564 vs 5,093 stars). NetData is written in Go under GPL-3.0; s-tui is written in Python under GPL-2.0. NetData has attracted 8% as many forks as stars, s-tui 4%. 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 | s-tui | |
|---|---|---|
| GitHub stars | ★ 81K | ★ 5.1K |
| License | GPL-3.0 | GPL-2.0 |
| Written in | Go | Python |
| Last push | 2026-09-18 | 2026-09-15 |
| Forks | ⑂ 6.6K | ⑂ 181 |
| 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 s-tui if
- You want the s-tui feature set and don't need the biggest community
- You prefer the GPL-2.0 license terms
- Your stack matches Python
- You evaluated both and s-tui 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 s-tui
s tui is a terminal based CPU stress and monitoring utility, written in Python and released under the GPL 2.0 licence, that renders CPU temperature, frequency, power and utilization as live graphs for anyone who needs to inspect or load a Linux machine from a text console or an SSH session.
read the full s-tui overview →
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Frequently asked questions
Is NetData or s-tui more popular?
NetData has 80,564 GitHub stars and s-tui has 5,093. NetData has the larger community by that measure.
Are NetData and s-tui free?
Both are open source. NetData is licensed under GPL-3.0 and s-tui under GPL-2.0. Neither carries a licence fee.
What is the difference between NetData and s-tui?
NetData is written in Go and s-tui 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 s-tui?
Choose NetData if you want the larger community (80,564 stars) or its GPL-3.0 licence terms. Choose s-tui if its feature set, stack or GPL-2.0 licence fits better. Both are self-hostable.