All Note Pro - All Note Pro app contains features to enable users to write their new ideas and important details on their mobile phone to share them with the outside world.
Zabbix - Track, record, alert and visualize performance and availability of IT resources
Orgzly - Outliner for notes, tasks and to-dos
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.
Volume Control Panel Pro - Volume Control Panel Pro is an efficient mobile app that enables its users to control the volume of the system conveniently.
Prometheus - An open-source systems monitoring and alerting toolkit.