Not really accurate It does not calculate promotion rewards. It is suggesting that I use a card that has 1.5% rewards while Discover has a 5% promotion. Also, you can't find most retailers when you try look them up. This app still needs lots of work. The only useful thing is that it tells me which card has what promotion, which is just a cheat sheet if you have bad memory.
Questions...how to contact you? For some reason, it shows my Discover card as if I haven't spent any money with it (RewardSummit thinks I'm in the $1-$3000 purchase level) even though I went in and set the Current Balance to $4000. Then, I notice that every time I go back to the details for this card, RewardSummit thinks my current balance is $400 :-( Next, when I go to make a purchase (from Home) and I say "Yes" to the "Is this an online purchase", RewardSummit isn't picking up on the fact that my Discover card has 5% back for online purchases.
This was a neat app, but the service seems to have been discontinued. The domain name is no longer valid.
First impressions Easy to set up and use. Chose cards I did not expect and saved me some money the first time I used it.
Nice idea Doesn't really work, the store feature does not accurately locate nearby stores (said Tesla motors was nearby in OK) and the at home option does not calculate estimated rewards. Good layout but bad execution.
Update Problem As of today (10-28-2014) Android app has not updated to current quarter rewards....