Top 20 NuGet reporting Packages

Easy-to-use test run reporter for MSTestV2 (testfx)
Enables propagation of test results from TAF to TFS (results, logs, and files)
HockeyApp SDK for Universal Windows Applications. Use HockeyApp to collect crash reports.
Ghpr.Core: Core package for test run reporter (NUnit, SpecFlow, MSTest, MSTestV2)
PdfReport.Core is a code first reporting engine, which is built on top of the iTextSharp.LGPLv2.Core and EPPlus.Core libraries.
iTextSharp.LGPLv2.Core is an unofficial port of the last LGPL version of the iTextSharp (V4.1.6) to .NET Core.
Exceptionless client for ASP.NET MVC 3+ applications. Exceptionless is a cloud based error reporting service that sends your exceptions to https://exceptionless.com and provides aggregated views and analytics.
SDK for building Flow Steps, Forms, Rules, Reports and more in Decisions. Decisions is a visual workflow and rule engine environment for the enterprise.
AsNet.Shared es una librería que contiene funcionalidad de código comun como Clases de Cliente para simplificar conexión con Servicio wApi, Entidades de Resultado de capa de datos, negocio y helpers, Integración con Reporting Services, Extensiones de Lenguaje .Net, Image Tools, Criptografía, etc.
Serialize/deserialize log entries with MessagePack. Exceptionless is a cloud based error reporting service that sends your exceptions to https://exceptionless.com and provides aggregated views and analytics.
Ghpr.LocalFileSystem: Data provider package to work with local files
Provides access to the reporting tool List & Label. Please note that a List & Label installation is required.
GrapeCity ActiveReports is a set of assemblies that enable you to create, render, print, and export reports in a .NET or .NET Core application. This package includes the assemblies required to use ASP.NET designer in Visual Studio.
PdfReport.Core is a code first reporting engine, which is built on top of the iTextSharp.LGPLv2.Core and EPPlus.Core libraries.
BizBlocks AspNetCore Framework
Rollbar collects errors that happen in your application, notifies you, and analyzes them so you can debug and fix them.
Rollbar collects errors that happen in your application, notifies you, and analyzes them so you can debug and fix them.
Rollbar collects errors that happen in your application, notifies you, and analyzes them so you can debug and fix them.
A CLI to execute common tasks against elmah.io.
Reporting interface for the firewall and the windows to support structured logging to the ILogging frameworks. The Package extends the reporting functionality to NuGet package Walter.Web.Firewall and is easily activated by dependency injection during service configuration services.AddFireWall(F...