uptime-kuma
The premium Open Source alternative to Uptime Robot
🎯 Best for:Monitoring internal infrastructure and public facing websites.
What is uptime-kuma?
A lightweight monitoring dashboard replacing Uptime Robot and StatusCake. It uses a non-blocking Node.js architecture to track service availability and generate status pages without external dependencies.
Tech Stack
JavaScriptMonitoring & Logs
Why uptime-kuma?
- • Extremely easy Docker setup
- • Supports 90+ notification services
- • Beautiful reactive UI
Limitations
- • No built-in agent for server metrics
- • SQLite limits massive scale history
- • Single instance (no high availability)
3/6/2026
Last Update
7,477
Forks
704
Issues
MIT
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to uptime-kuma instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on Uptime Robot)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%