Top 20 NuGet synchronization Packages

Firebase Web Client

Contains concepts that are used in synchronization tasks.

A lightweight .NET library for keeping an entity and its key synchronized.

Adds setup authoring to your MSI that installs the Microsoft.VisualStudio.Threading assembly to Visual Studio 2010-2012.

Portkit.Time is a library for network time synchronization between computer systems. It supports synchronization over NTP as well as HTTP protocols.

Represents a single threading synchronization.

.NET async/await friendly task synchronization primitives

CSP channels library

.NET Portable Class Library that provides awaitable synchronization primitives for use with code employing the Task abstraction for modeling asynchronous operations.

In-process .NET Standard implementation of an awaitable semaphore.

Asynchronous and synchronous lock with two priorities in C#

This package contains a library of upcastable lists/list wrappers that implement the observable pattern, invoking events when a list is modified, and a set of list bindings that synchronize the content of observable lists using a mapping between item types.

Mutex variable synchronisation

BlitzCache is a thread safe cache that accepts synchronous and asyncronous calls being simplicity its main goal.