IT Manager - Monitor your networks and servers from one place
Zabbix - Track, record, alert and visualize performance and availability of IT resources
KlientBoost - KlientBoost provides pay-per-click marketing and landing page solutions.
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.
OnlineBikeLight.com - Use your phone as a back-up bike light
Prometheus - An open-source systems monitoring and alerting toolkit.