Serilog - Backend Development and Utilities
Splunk - Splunk's operational intelligence platform helps unearth intelligent insights from machine data.
AWS CloudTrail - AWS CloudTrail is a web service that records AWS API calls for your account and delivers log files to you.
NewRelic - New Relic is a Software Analytics company that makes sense of billions of metrics across millions of apps. We help the people who build modern software understand the stories their data is trying to tell them.
Sejil - Capture, view and filter your ASP.net core log events right from your app
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.