Perhaps not surprising when you consider that the Silicon and Napa Valleys are pretty close geographically, and that many employees from California's tech and wine industries spend time together in the bars and restaurants of San Francisco (and that the tech industry has invested quite a lot of its proceeds in wine, whether as dot.com millionaires' vanity vineyards, or as prime investors in expensive cult Napa Valley Cabernets). Having spent several hours scrolling through the vinous offerings in the Android and Apple stores, it seems that roughly 90% of wine apps have been created by US developers with American users in mind. W hen it comes to wine apps, the Americans are miles ahead of us.
