Uptime Kuma

A self-hosted uptime and status monitor.

Open sourceFreeSelf-hostedNetworking

Uptime Kuma pings your services (HTTP, TCP, DNS, ping and more) and alerts you the moment something goes down, via dozens of notification channels. It also publishes clean status pages — all from a friendly web UI.

Key features

Multi-protocol monitoring
90+ notification integrations
Public status pages
Response-time graphs

Pros

Beautiful UI
Trivial to set up
Great notification support

Cons

Single-node by design
Not a full metrics platform

Operating system

DockerLinux

Alternatives

Grafana

Dashboards and visualization for your metrics.

Open sourceFreemiumSelf-hosted