This is one of a kind product, very powerful yet simple to use.
Just open the app, select merchandise you are in, see which card you should use.
MaxRewards takes all the complexity behind each card's terms and translates it into simple actions. If your card makes more money in department stores and you are there, it will show you to use that one.
Easy tracking how much rewards you earned, where, and how much % of rewards you get from your purchase.
I see a lot of potential in this app!