For years I have been using BrewGene as my craft beer rating library and search engine. It is a library of basically every beer in the universe (with characteristics of each brew as well as crowdsourced ratings), which you can search and then attach your own ratings for future reference. I find it invaluable for (a) figuring out which beers I might like from an unfamiliar list, and (b) serving as my memory when the question is "have I had this beer before, and did I like it?"

Sadly, whoever developed this app doesn't seem to be updating it anymore for new versions of iOS. It still exists, but presumably in a few months it will not work anymore. Does anyone have a suggestion for a replacement? The App Store is next to useless as far as trying to find something similar.