An excellent reference tool, with more regions added regularly
There is a fair amount of impatient criticism of this app from 2010, when it was rolled out and only covered a limited range of countries and regions. Ignore it. AGWine promised new regions would be added and over the past year theyve done exactly that. If you have any questions what it covers, go to the AGWine website.
I use it primarily to help me identify what years were good for which regions and Ive been totally pleased at what I got for my money. (And I rarely pay for apps.)
mitya m about
Approach Guides Wine Guide for iPhone, v4.5