Zabbix - Track, record, alert and visualize performance and availability of IT resources
CampBrain - CampBrain is an online registration software that has a superior registration structure that enables unlimited camps,sessions and option.
Datadog - See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.
CampManager - CampManager campsite online booking and management software that offers the one solution for everything
Prometheus - An open-source systems monitoring and alerting toolkit.
Cogran - Cogran is a customizable management system for camps, classes, and more.