head to head · open source
Uptime Kuma vs logging-operator
Uptime Kuma has 91,498 GitHub stars, 8,431 forks, 805 open issues and last shipped today. logging-operator has 1,715 stars, 369 forks, 42 open issues and last shipped today. Uptime Kuma leads on adoption by 5,235% (91,498 vs 1,715 stars). Uptime Kuma is written in JavaScript under MIT; logging-operator is written in Go under Apache-2.0. Uptime Kuma has attracted 9% as many forks as stars, logging-operator 22%. logging-operator 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
| Uptime Kuma | logging-operator | |
|---|---|---|
| GitHub stars | ★ 91K | ★ 1.7K |
| License | MIT | Apache-2.0 |
| Written in | JavaScript | Go |
| Last push | 2026-09-18 | 2026-09-18 |
| Forks | ⑂ 8.4K | ⑂ 369 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Uptime Kuma if
- You weight community size — 91K stars and counting
- You want the MIT license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick logging-operator if
- You want the logging-operator feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Go
- You evaluated both and logging-operator fits your workflow better
About Uptime Kuma
Uptime Kuma is a free, MIT licensed, self hosted monitoring tool with a reactive web dashboard, built for operators and teams that want to watch their own HTTP, TCP, and DNS endpoints and keep the resulting data on their own infrastructure.
read the full Uptime Kuma overview →
About logging-operator
Logging operator The Logging operator is now a CNCF Sandbox project. The Logging operator solves your logging related problems in Kubernetes environments by automating the deployment and configuration of a Kubernetes logging pipeline. 1. The operator deploys and configures a log collector (currently a Fluent Bit DaemonSet) on every node to collect container and application logs from the node file system. 1. Fluent Bit queries the Kubernetes API and enriches the logs with metadata about the pods, and transfers both the logs and the metadata to a log forwarder instance. 1. The log forwarder instance receives, filte…
read the full logging-operator overview →
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Frequently asked questions
Is Uptime Kuma or logging-operator more popular?
Uptime Kuma has 91,498 GitHub stars and logging-operator has 1,715. Uptime Kuma has the larger community by that measure.
Are Uptime Kuma and logging-operator free?
Both are open source. Uptime Kuma is licensed under MIT and logging-operator under Apache-2.0. Neither carries a licence fee.
What is the difference between Uptime Kuma and logging-operator?
Uptime Kuma is written in JavaScript and logging-operator 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 logging-operator?
Choose Uptime Kuma if you want the larger community (91,498 stars) or its MIT licence terms. Choose logging-operator if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.