Top 20 NuGet xamarin.android Packages

A new Material Design text field that comes in a box, based on Google Material Design guidelines.
An android custom view for emoji style rating selection. Don't forget to add "Mono.Android.Export" on your project.
Xamarin.Android Binding Library - Applozic for Android
Xamarin.Android binding library - Adyen for Android - Core
Android quantity view with add and remove button to simply use as a complex widget with handful of quick customizations. Source and demo available on project site.
Android Tutorial View. Don't forget to add "Mono.Android.Export" as reference.
Another floating action button menu with expand/collapse behavior. Demo available on https://github.com/rofiqsetiawan/OneMoreFabMenuDemo
Generate a better rating for your Android app. It is easy to present your users with a dialog begging for a 5-star rating, but it takes a bit more attention to do it right. This small library takes away the boiler plate and makes it easy to ask for a rating the friendly way.
Like Button is a library that allows you to create a button with animation effects similar to Twitter's heart when you like something.
BadgedView is what Plaid and HuPu Sports uses to show a badge in an ImageView. BadgedView allows you show a badge into any Android's View.
A menu of FloatingActionButton items, designed to be anchored on an AppBarLayout
Admob Adapter is an Android library that makes it easy to integrate Admob native ads (both Express and Advanced) into ListView/RecyclerView in the way that is shown in the following image/animation.
SquareRatingView Allows you to have a rating view with few important customisations.
Speed up your work with new Runtime Permissions introduced in Android 6.0 Marshmallow. This lib allows you to monitor permissions, check them in background and as well ask for a permission in easy way (callback).
PagerTabIndicator is a customisable android library that is designed to work with the ViewPager component.
An Android library to create fully material designed bottom dialogs similar to the Android Pay app.
An android library to display a material-designed dialog with header.
MeterView is a simple android meter component. It can handle exceeding values also by redrawing the whole scale.
Xamarin.Android binding Library - Mapbox SdkServices
Custom ViewPager that provides some custom and usefull functionalities, such as, scalling scroll, alpha scroll and swipe to dismiss option.