Top 20 NuGet button Packages

Show or hide loading on button
Android Buttons With Built-in Progress Meters. Base on android-process-button this is the advanced version of the android-process-button.
A loading button with animaton for Android
Xamarin.Android Bindings for Sanoj Punchihewa's Glow Button, an Android library to beautify your layouts with glowing buttons.
Xamarin.Android Bindings for TerryJung's SwipeAnimationButton, a custom swipe button of Android UI. You can swipe both sides
Xamarin.Android Binding for Mehdi Sakout's Fancybuttons, an Android library to easily create fancy buttons without the need of drawable files.
Xamarin.Android Binding for StevenDXC's DxLoadingButton, an Android material button with loading animation
Kippt Controls For ASP.NET And ASP.NET MVC
The Coding4Fun Toolkit has multiple controls and useful items such as a GzipWebClient and Audio Recorder for XAML based applications. This is the complete version which includes the network, storage wrappers, controls, and audio helper libraries.
Touch Controls are a set of WinJS controls that you can use to increase the level of touch interactivity in your Windows 8 apps. See project page for more information: http://github.com/dwcares/touchcontrols Control types * Slide button * Pull to refresh * GamePad
A WPF button control that emits pulses. See the project site for more information.
Custom control for your Xamarin.Forms project to render a floating action button in projects that target Android or iOS
General use components for HTML5 and JavaScript®/TypeScript/AngularJS: Calendar, date picker, time picker, multi-selector combo box, toggle button, tree-grid, etc.
XPButton help you to create icon button much easier
Free, simple & easy to use Button-based component providing missing support for buttons with images on Windows Phone 8 and higher. See Project Site for a quick reference on using this component in your projects.
Customizable Toggle switch with flat style for UWP
Xamarin Binding Library - Android Floating Action Button
A smart switchable button for Android, support multiple tabs. Source and demo available on https://github.com/rofiqsetiawan/SwitchButton
This is a library which can you create a record button view in android
Console User Interface Toolkit