Heads Up! will let you receive floating notifications from selected apps which you will be able to dismiss - or, if you want, they will disappear all by themselves.
You can filter out silent heads-up notifications, or you can filter out ongoing notifications, or, if you want, heads-up notifications will appear only in fullscreen mode.
Screenshoot
What's New
-Added workaround for WhatsApp notification bug.
More info
https://play.google.com/store/apps/details?id=com.woodblockwithoutco.headsup
http://bit.ly/1q7cDJv
You can filter out silent heads-up notifications, or you can filter out ongoing notifications, or, if you want, heads-up notifications will appear only in fullscreen mode.
Screenshoot
What's New
-Added workaround for WhatsApp notification bug.
More info
https://play.google.com/store/apps/details?id=com.woodblockwithoutco.headsup
http://bit.ly/1q7cDJv