Top 20 NuGet metrics Packages

Nexogen Metrics collector API
App Metrics is an open-source .NET Standard library used to record application metrics.
Conversion system for physical units, with UCUM implementation - The Unified Code for Units of Measure
StackifyLib.CoreLogger
Logary is a high performance, multi-target logging, metric and health-check library for mono and .Net.
Provides classification, regression, impurity and ranking metrics.
Introduce a Sql Server reporter for Metrics.Net
This is an official Zidium logger for .Net Core logging system
Metric primitives.
Identifies hotspots in a codebase that warrant some attention. This is very much ALPHA stage software!
.NET client library for Graphite
A metrics library for .NET inspired by the Codahale metrics library and Netflix servo.
C# Library for Librato Metrics
A simple Riemann driver for C#
Jali.Core is a cross platform library supporting the Jali library suite. NJali.Core is the .NET implementation.
App Metrics Formatting, formatting metrics data to InfluxDB formats e.g. Line Protocol
The library provides support for capturing: Gauges, Counters, Meters, Histograms and Timers. This is Metrics.NET fork for SKB Kontur projects.
.NET for Android (formerly Xamarin.Android) Bindings for Io.OpenCensus.OpenCensusContribGrpcMetrics io.opencensus:opencensus-contrib-grpc-metrics package (Google GRPC dependency)
A thread-safe C# .NET client for reporting metrics to Bosun (Time Series Alerting Framework).
Logary is a high performance, multi-target logging, metric and health-check library for mono and .Net.