head to head · open source
Grafana vs nginx-module-vts
Grafana has 77,638 GitHub stars, 14,905 forks, 3,326 open issues and last shipped yesterday. nginx-module-vts has 3,497 stars, 486 forks, 11 open issues and last shipped 19 days ago. Grafana leads on adoption by 2,120% (77,638 vs 3,497 stars). Grafana is written in TypeScript under AGPL-3.0; nginx-module-vts is written in C under BSD-2-Clause. Grafana has attracted 19% as many forks as stars, nginx-module-vts 14%. Grafana was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (monitoring), 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
| Grafana | nginx-module-vts | |
|---|---|---|
| GitHub stars | ★ 78K | ★ 3.5K |
| License | AGPL-3.0 | BSD-2-Clause |
| Written in | TypeScript | C |
| Last push | 2026-11-02 | 2026-10-15 |
| Forks | ⑂ 15K | ⑂ 486 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Grafana if
- You weight community size — 78K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick nginx-module-vts if
- You want the nginx-module-vts feature set and don't need the biggest community
- You prefer the BSD-2-Clause license terms
- Your stack matches C
- You evaluated both and nginx-module-vts fits your workflow better
About Grafana
The open source platform for monitoring and observability Grafana allows you to query, visualize, alert on and understand your metrics no matter where they are stored. Create, explore, and share dashboards with your team and foster a data driven culture: Visualizations: Fast and flexible client side graphs with a multitude of options. Panel plugins offer many different ways to visualize metrics and logs. Dynamic Dashboards: Create dynamic & reusable dashboards with template variables that appear as dropdowns at the top of the dashboard. Explore Metrics: Explore your data through ad hoc queries and dynamic…
read the full Grafana overview →
About nginx-module-vts
Nginx virtual host traffic status module ========== Nginx virtual host traffic status module Table of Contents ================= Version Test Dependencies Compatibility Screenshots Installation Synopsis Description Calculations and Intervals Control To get status of traffic zones on the fly To get fully zones To get group zones To get each zones To reset traffic zones on the fly To reset fully zones To reset group zones To reset each zones To delete traffic zones on the fly To delete fully zones To delete group zones To delete each zones Set JSON Json used by status Json used by control Variables Limit To limit…
read the full nginx-module-vts overview →
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Frequently asked questions
Is Grafana or nginx-module-vts more popular?
Grafana has 77,638 GitHub stars and nginx-module-vts has 3,497. Grafana has the larger community by that measure.
Are Grafana and nginx-module-vts free?
Both are open source. Grafana is licensed under AGPL-3.0 and nginx-module-vts under BSD-2-Clause. Neither carries a licence fee.
What is the difference between Grafana and nginx-module-vts?
Grafana is written in TypeScript and nginx-module-vts in C. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Grafana or nginx-module-vts?
Choose Grafana if you want the larger community (77,638 stars) or its AGPL-3.0 licence terms. Choose nginx-module-vts if its feature set, stack or BSD-2-Clause licence fits better. Both are self-hostable.