# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2011-09-27 13:02:47 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/118671929560416256) RT @medlmobile: Bang your iphone ot android devices together to get your sexual compatibilty rating with Boink. Free to download! http:/ ...