head to head · open source
Uptime Kuma vs telegraf
Uptime Kuma has 93,190 GitHub stars, 8,655 forks, 805 open issues and last shipped yesterday. telegraf has 17,893 stars, 5,846 forks, 449 open issues and last shipped yesterday. Uptime Kuma leads on adoption by 421% (93,190 vs 17,893 stars). Uptime Kuma is written in JavaScript under MIT; telegraf is written in Go under MIT. Uptime Kuma has attracted 9% as many forks as stars, telegraf 33%. telegraf 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
| Uptime Kuma | telegraf | |
|---|---|---|
| GitHub stars | ★ 93K | ★ 18K |
| License | MIT | MIT |
| Written in | JavaScript | Go |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 8.7K | ⑂ 5.8K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Uptime Kuma if
- You weight community size — 93K stars and counting
- You want the MIT license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick telegraf if
- You want the telegraf feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Go
- You evaluated both and telegraf fits your workflow better
About Uptime Kuma
Uptime Kuma Uptime Kuma is an easy to use self hosted monitoring tool. 🥔 Live Demo Try it! Demo Server (Location: Frankfurt Germany): It is a temporary live demo, all data will be deleted after 10 minutes. Sponsored by Uptime Kuma Sponsors. ⭐ Features Monitoring uptime for HTTP(s) / TCP / HTTP(s) Keyword / HTTP(s) Json Query / Websocket / Ping / DNS Record / Push / Steam Game Server / Docker Containers Fancy, Reactive, Fast UI/UX Notifications via Telegram, Discord, Gotify, Slack, Pushover, Email (SMTP), and 90+ notification services, click here for the full list 20 second intervals Multi Languages Multiple…
read the full Uptime Kuma overview →
About telegraf
Telegraf Telegraf is an agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data. Offers a comprehensive suite of over 300 plugins, covering a wide range of functionalities including system monitoring, cloud services, and message passing Enables the integration of user defined code to collect, transform, and transmit data efficiently Compiles into a standalone static binary without any external dependencies, ensuring a streamlined deployment process Utilizes TOML for configuration, providing a user friendly and unambiguous setup experience Developed with contributions…
read the full telegraf overview →
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Frequently asked questions
Is Uptime Kuma or telegraf more popular?
Uptime Kuma has 93,190 GitHub stars and telegraf has 17,893. Uptime Kuma has the larger community by that measure.
Are Uptime Kuma and telegraf free?
Both are open source. Uptime Kuma is licensed under MIT and telegraf under MIT. Neither carries a licence fee.
What is the difference between Uptime Kuma and telegraf?
Uptime Kuma is written in JavaScript and telegraf in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Uptime Kuma or telegraf?
Choose Uptime Kuma if you want the larger community (93,190 stars) or its MIT licence terms. Choose telegraf if its feature set, stack or MIT licence fits better. Both are self-hostable.