Azure application performance management service for monitoring live applications. Like having a personal trainer for your applications that tracks their health and performance.
Developers use Application Insights to identify slow database queries and optimize their web application performance.
Azure Application Insights is an application performance monitoring (APM) service focused on distributed tracing, request/dependency telemetry, exceptions, and user/app performance. On AWS, CloudWatch Application Signals (with CloudWatch metrics/logs and AWS X-Ray for tracing) covers similar APM needs. On GCP, equivalent capabilities are typically composed from Cloud Trace (tracing), Cloud Monitoring (metrics/alerting), and Cloud Logging (logs), often used together. On OCI, OCI APM provides comparable end-to-end tracing and performance monitoring.