Xamarin.Forms.DropdownMenu (nuget): This control help you to show a dropdown menu to user in ios and andriod a quick way to select one value or multi from a set.  install only in PCL   Add your own icons to android & ios  with those names   (CheckBoxChecked-CheckBoxUnchecked-ExpanderClose-ExpanderOpen)
Keywords: |dropdownmenu|xamarin|xamarin-forms