Comparison
UptimeRobot is an established monitoring tool with a generous free plan. Clesk Uptime focuses on different priorities: a German provider with German servers, VAT-inclusive pricing and cryptographically signed check logs. Here is the factual comparison.
Details about UptimeRobot: as of July 2026, based on publicly available vendor information. Please verify there.
A monitor takes less than a minute to set up (name, URL, interval). The three free monitors are enough for a real test; for modest lists you will not miss an import tool.
Checks run from a German data center, deliberately, so monitoring data stays in Germany. A second European probe location is planned.
Yes. All prices include 19% German VAT. There are no hidden extras; additional monitors come in transparent blocks of ten.
No credit card required. Register, add a URL, done.
Monitor for free