NLog VS Log4Net

Compare NLog vs Log4Net and see what are their differences.

Log4Net

Apache Log4net is a versatile, feature-rich, efficient logging API and backend for .NET (by apache)
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NLog Log4Net
20 1
6,160 816
0.8% 2.1%
8.9 7.9
10 days ago 2 days ago
C# C#
BSD 3-clause "New" or "Revised" License Apache License 2.0
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

NLog

Posts with mentions or reviews of NLog. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-03-28.

Log4Net

Posts with mentions or reviews of Log4Net. We have used some of these posts to build our list of alternatives and similar projects.
  • Architecture/design
    1 project | /r/csharp | 26 Nov 2021
    If you google common nuget libs you’ll get a good idea. Most successful packages have grown pretty large and will exemplify good project architecture. https://github.com/apache/logging-log4net

What are some alternatives?

When comparing NLog and Log4Net you can also consider the following projects:

Serilog - Simple .NET logging with fully-structured events

ELMAH - Error Logging Modules & Handlers for ASP.NET

Semantic Logging Application Block (SLAB) - Supporting semantic/structured logging for .NET

Sentry - Sentry SDK for .NET

elmah.io - ELMAH error logger for sending errors to elmah.io.

Logary - Logs and metrics are one! Professional logging, metrics and analytics for your apps.

ZeroLog - A high-performance, zero-allocation .NET logging library.