Nagios
Free, powerful monitoring and alerting for servers, networks, applications and services.
Free software · nagios.org
Open Nagios in AirStackWhat Nagios’s own pages say
| What it says it does | Free, powerful monitoring and alerting for servers, networks, applications and services. nagios.org |
|---|---|
| Integrations | NCPA, NRPE, NSCA nagios.org |
| Free plan | Yes nagios.org |
| Open source | Yes nagios.org |
Each value is a quote AirStack found on the product’s own pages, read 2026-11-04. A missing field means AirStack has not found it on its pages.