Recommended Android app Do you recommend any specific Android app to keep track of the different beers (and of course different kind of beers) that you have tasted?

Someone recommended me Untappd but I may need something less social and more informative...
Beeradvocate.com 

Beer Expert - from "Rate Beer" data

Both of these are the largest rating/tasting databases for beer, I haven't used them but they would be the place to look for the information that untapped is lacking.