Top 20 NuGet Xamarin Packages

Cross Platform Mobile Development

A small collection of layouts for Xamarin Forms.
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.
Es2015.Core binding library for Bridge.NET projects.
Es2015.Collection binding library for Bridge.NET projects.
Es2015.Symbol binding library for Bridge.NET projects.
Es2015.Iterable binding library for Bridge.NET projects.
React Joyride (react-joyride) binding library for Bridge.NET projects.
Rsync binding library for Bridge.NET projects.
Parse Mockdb (parse-mockdb) binding library for Bridge.NET projects.
jQuery Mousewheel (jquery-mousewheel) binding library for Bridge.NET projects.
SquareRatingView Allows you to have a rating view with few important customisations.
Liferay Screens for Xamarin solutions
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.
BadgeButton custom control for Xamarin.Forms
Another floating action button menu with expand/collapse behavior. Demo available on https://github.com/rofiqsetiawan/OneMoreFabMenuDemo
A simple watchdog that detects Android ANRs (Application Not Responding). Ported from https://github.com/SalomonBrys/ANR-WatchDog
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.