Untappd is a social app that lets beer fans post about what beer they’re drinking that is now available as native apps for iPhone and Android. Untappd is by Tim Mather and Greg Avola.
Untappd is a new way to socially share and explore the world of beer with your friends and the world. Curious what your friends are drinking or where they’re hanging out? Just check their profile where you can toast and comment on their beers! Untappd will offer you beer recommendations based on what you and your friends have been enjoying, so you’ll have no reason to not try something new! As additional encouragement, Untappd allows you to earn a number of cool badges for completing a variety of different criteria.