I've been places in London and wished I knew of a few decent pubs in the area. This takes care of that by showing all pubs near a tube stop, or showing the top 7 by type. The picture of the pub also gives you an idea of the feel. You'll have to upgrade the app to see the pubs, and I opted to get all types for five bucks. Have been to a few of them already, looking forward to visiting the rest!