Top 20 NuGet snackbar Packages

Display toast notifications on Xamarin and Windows Platforms. Ensure you call ToastNotification.Init(); and register the dependency in each project. DependencyService.Register<ToastNotification>(); Read the full documentation on the projects page.
Blazorise is a component library built on top of Blazor and CSS frameworks like Bootstrap, Bulma and Material.
Xamarin.Android binding for AviranAbady's CookieBar2, a lightweight library for showing a brief message at the top or bottom of the screen.
Making App Development Easier with easy to use dialog components for displaying alerts and messages in .NET projects across Windows, Android, and iOS.
Xamarin Form helper for install application
A C#.NET port of https://github.com/nispok/snackbar. Library that implements Snackbars from Google's Material Design documentation.
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.
Xamarin.Android Binding for Hammad Akram's Sneaker v2. A lightweight Android library for customizable alerts
Custom toast messages for Xamarin.Android
The usual Snackbar with more =??and colours =??
Display toast notifications on Xamarin and Windows Platforms. Ensure you call ToastNotification.Init(); and register the dependency in each project. DependencyService.Register<ToastNotification>(); Read the full documentation on the projects page.
Toasts.Forms.Plugin assemblies from net45 folder
An Android library to build flying animated toast message.
Control for xamarin forms that helps show a sliding view from below