Top 20 NuGet android Packages

Easily add icon fonts to your Xamarin.Forms applications!
A library to make things cross-platform that should be.
MvvmCross is the .NET MVVM framework for cross-platform solutions, including Xamarin iOS, Xamarin Android, Xamarin Forms, Windows and Mac. This package contains the 'DownloadCache' plugin for MvvmCross
A cross-platform API for authenticating users and storing their accounts.
Xamarin.Android bindings for Android Support Library - support-core-ui
Xamarin.Android bindings for Android Support Library - support-core-utils
Xamarin.Android bindings for Android Support Library - support-fragment
Xamarin.Android bindings for Android Support Library - transition
Microcharts is an extremely simple charting library for a wide range of platforms (see Compatibility section below), with shared code and rendering for all of them!
Provides Observable-based events API for WPF UI controls & event handlers
The Syncfusion Rating for Xamarin.Forms provides the number of stars that represents rating. This control is used to configure the item size, item spacing and the number of displayed items. This can be used in various scenarios like movie rating, rating an application, and more. Key features: • Pre...
Xamarin.Essentials: a kit of essential API's for your apps
Xamarin.Android bindings for Facebook Android - Login
Xamarin.Android bindings for Crashlytics Android
HorizontalListView for Xamarin Forms (close to a CollectionView): * Carousel layout * Column count * Snapping on first or middle element * Padding and item spacing * Handles NotifyCollectionChangedAction Add Remove and Reset actions * View recycling * RecyclerView on Android * UIColl...
Provides Observable-based events API for Xamarin Native Platforms including Android, iOS, Mac, TVOS, Tizen, and UWP
Extensions to VelocityDB for efficient LINQ index/BTree queries, AzureSession file API usage with Microsoft Azure, import/export to/from CSV and JSON, Sync, GeoHash, Compressed Bitmap and RTree.
Google authentication handling across Xamarin.iOS and Xamarin.Android
A lightweight, document-oriented (NoSQL), syncable database engine for .NET
ArcGIS Runtime SDK for .NET enables you to add powerful mapping and spatial capabilities to your Xamarin.Forms Android, iOS, and UWP apps. Use a wide range of mapping and GIS tasks online and offline, including data visualization, editing, geocoding, and routing.