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.
SQL Diagnostic Manager - Predict database performance issues before they happen. SQL Diagnostic Manager for SQL helps you optimize your database performance both on-premises and in the cloud.
AppDynamics - Get real-time insight from your apps using Application Performance Management—how they’re being used, how they’re performing, where they need help.
DBeaver - DBeaver - Universal Database Manager and SQL Client.
Zabbix - Track, record, alert and visualize performance and availability of IT resources
Visual Expert - An all-in-one Static Code Analysis + SAST tool for PowerBuilder, Oracle and SQL Server