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Uptime Kuma

Uptime Kuma is a self-hostable, open-source alternative to UptimeRobot / Pingdom. This page compiles its license, stack, deployment, maintenance and hosting details from public sources (updated 2026-06-15).

At a glance

category (analytics, CRM, file-storage, BI, etc.)
monitoring
SaaS-tool-it-replaces (e.g. 'Google Analytics', 'Notion')
UptimeRobot / Pingdom
license type (MIT, AGPL, GPL, BSL, etc.)
MIT
primary language/stack
Node.js, Vue, SQLite
deployment method (Docker, Helm/K8s, bare-metal, one-click)
Docker, one-click
GitHub stars (snapshot, dated)
~64k (2025-06)
last-commit recency / maintenance activity
Active
managed-hosting-available (yes/no + who offers it)
No official; third-party hosts available
minimum RAM/CPU footprint
~256 MB RAM
has-active-community (Discord/forum size tier)
Large - GitHub

Simple self-hosted uptime monitor with status pages.

Official site / source ↗

Some links may be affiliate links that support this directory.

Alternatives in monitoring

Grafana

FAQ

What does Uptime Kuma replace?
Uptime Kuma is a self-hostable alternative to UptimeRobot / Pingdom.

What's notable about Uptime Kuma?
Simple self-hosted uptime monitor with status pages.

Is the data here verified?
Yes — every entry is compiled from public sources and links out to its source.