Top 20 NuGet phone Packages

ContactPoint IP Phone SIP client implementation
A library for parsing phone numbers, built for .NET 6.0, .NET 5.0, .NET Standard 2.1 and .NET Standard 2.0.
Set application badge across iOS, Android, Windows Phone, and Windows from a single API. Ability to modify application badge value
Cimbalino Windows Phone Toolkit is a set of useful and powerful items that will help you build your Windows Phone applications. This is the Phone Dialer component, and will require the ID_CAP_PHONEDIALER capability in your application.
Elmah Everywhere is an exception logging library for .NET, Silverlight, WPF, ASP.NET MVC, WCF, Windows Phone that uses an ELMAH (Error Logging Modules and Handlers for ASP.NET).
Phoney Tools for Windows Phone 7 Development. Includes Converters, Controls, Static Typing for Phone Resources and XNA Helper classes.
Control to provide page-like navigation with FlipView
Custom navigator control that adds new event model and page features
Helper methods, bindings, and animations
Extension for Mugen Injection providing integration with Mugen MVVM Toolkit.
The Flurry Analytics SDK provides you with the tools and resources you need to gain a deep level of understanding about your users’ behavior in your apps. Set up advanced analysis of complex events, with metrics, segments and funnels to better track your users’ habits and performance.
helpers that simplify background task integration for WinRT apps
Device orientation plugin for your Xamarin.Forms project. Ensure you call DeviceOrientationImplementation.Init() on each platform!
"This package contains all types to communicate with all Pay Insights Platform (PI) in order to make any financial transation with credit/debit cards and other transaction capture modes."
CrossPlatformLibrary.Geolocation is a plug-in for geo information handling. It enables cross-platform GPS functionality.
MonoGame library for rendering meters like life and energy bars
SignalWire development kit for operating with http://signalwire.com services.
Official Plugin - Track which versions of your Xamarin.iOS, Xamarin.Mac, Xamarin.Android, or Windows app a user has previously installed.
51Degrees Lite data for 51Degrees.mobi package. Version number is in the format 3.2.[year].[month].
Jace.NET is a high performance calculation engine for the .NET platform that can dynamically parse, interprete and execute strings containing mathematical functions. Jace.NET is available for the various .NET flavors: .NET, .NET Core, WinRT, Xamarin.Android and Xamarin.IOS.