Nagios Open Source
Server monitoring software.
3 followers
Server monitoring software.
3 followers
Free open source IT monitoring tool with Nagios Core. 25+ years of monitoring servers, networks, applications, and infrastructure. Trusted by 1m+ users worldwide.


Free Options
Launch Team

CloudflareDeploy serverless functions globally in seconds
Promoted
Even tho it is marked as paid it has a 100% free and unlimited self hostable plan updated by the community and with good comunnity support. Outstanding software!