Back in the frosty days of February, the guys over at Distil Union sent me one of their very cool Wally iPhone 5 wallets to try out. That ended up being a fortuitous review for a few reasons. First, I found out that the back pain I had experienced for the previous year was due to having a George Costanza (i.e., thick) wallet in my right rear pocket, and second, it pointed me in the direction of Lemon Wallet (free, Plus service available for $40/year in-app purchase).
Lemon Wallet (now in version 7.1.1) has become a favorite of mine for exactly one reason -- it allows me to take a lot of things out of my physical wallet that I really don't