Microsoft Visual Studio - Microsoft Visual Studio is an integrated development environment (IDE) from Microsoft.

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.

Eclipse - Eclipse is an open source community, whose projects are focused on building an open development platform comprised of extensible frameworks, tools and runtimes for building, deploying and managing software across the lifecycle.

Prometheus - An open-source systems monitoring and alerting toolkit.

IntelliJ IDEA - Capable and Ergonomic IDE for JVM

Nagios - Complete monitoring and alerting for servers, switches, applications, and services