Uptime Kuma vs Cloud Monitoring: The Real Cost Comparison (2026)

Most uptime monitoring services charge per monitor. That works fine until you have 20, 50, or 100 endpoints to watch. Suddenly you're paying $50+/month for something that just pings URLs. Self-hosted monitoring solves this. You run it on your own server, pay once for hosting, and monitor unlimited endpoints. But is it actually cheaper? Let's do the math. The Problem with Cloud Monitoring Most uptime monitoring services charge per monitor. That works fine until you have 20, 50, or 100 endpoints to watch. Suddenly you're paying $50+/month for something that just pings URLs. Self-hosted monitoring solves this. You run it on your own server, pay once for hosting, and monitor unlimited endpoints. Enter Uptime Kuma Uptime Kuma is the most popular self-hosted option. It's free, open-source, and you run it on Docker. But here's what nobody talks about: hosting costs money too. Running a server 24/7 isn't free. And if you want reliable checks (every 1-60 seconds), you need a server that doesn't