Top 20 NuGet android Packages

SEmojis is a library to implement and render emojis
Bindings for the excellent ZoomLayout by natario1
Native Serial Port wrapper for Xamarin.Android.
A server-side library for sending Push Notifications to iOS/OSX (APNS), Android/Chrome (GCM), Windows Phone/Windows (WNS), Amazon (ADM), Blackberry and Firefox OS
A powerful, flexible and easy to use Video and Image compression library for Android
Silk.NET is a high-speed, advanced library, providing bindings to popular low-level APIs such as OpenGL, OpenCL, OpenAL, OpenXR, GLFW, SDL, Vulkan, Assimp, and DirectX.
Silk.NET is a high-speed, advanced library, providing bindings to popular low-level APIs such as OpenGL, OpenCL, OpenAL, OpenXR, GLFW, SDL, Vulkan, Assimp, and DirectX.
Yet another implementation of Floating Action Button for Android with lots of features.
Sidebar navigation for Xamarin.iOS
An efficient, flexible and simple HTTP parser built with Ragel for speed and consistency
Package Description
Official Plugin - Track which versions of your Xamarin.iOS, Xamarin.Mac, Xamarin.Android, or Windows app a user has previously installed.
Create cross-platform .NET app settings and configuration for Windows, .NET Core, Xamarin.Mac, Xamarin.iOS or Xamarin.Android. Save settings locally in native format. Configure your app by using Microsoft.Extensions.Configuration library. Support any built-in or user-defined types which can be saved...
The ShortcutBadger makes your Android App show the count of unread messages as a badge on your App shortcut.
Templates for Prism for Xamarin Forms. This includes an empty project template, a customizable quickstart template, module template, and item templates for Pages and Services.
LibVLC is a modular multimedia framework that can render video and output audio as well as encode and stream. As it is native code, you will need to use a wrapper library such as LibVLCSharp to use it from .NET.
PCL Extension provides file system implementations for PCL, .NET Framework, .NET Core, Xamarin.iOS, Xamarin.Android and Xamarin.Mac. This makes it easier to create cross-platform .NET libraries and apps. Supports .NET Standard now. UWP support is temporarily removed.
The new loading approach for cool apps in Xamarin Forms
SkiaSharp Views & Layers are a set of platform-specific views and containers that can be used to draw on the screen.
Zumero for SQL Server (ZSS) is a product which synchronizes SQL Server data with SQLite on mobile devices. This package contains the ZSS client libraries in the form of a Portable Class Library (PCL).