Android Achievment Banner?

Hey all, I was curious: Is there an android achievement banner that would pop up like the ios achievement banner does when calling…

SocialPlatforms.GameCenter.GameCenterPlatform.ShowDefaultAchievementCompletionBanner(true);

…or is this an exclusive feature to iOS platforms?

SocialPlatforms.GameCenter.GameCenterPlatform.ShowDefaultAchievementCompletionBanner is for iOS only as stated in the documentation:

Show the default iOS banner when
achievements are completed. This only
works on iOS 5.0+ and does nothing on
older versions.

Also as long as I know there is no readymade option in Android to show achievements as notification, not even in Google Play Game Services SDK (Although there exists an option for iOS in it: Google Play Games and Game Center)