I have to admit -- it works!
Was a little skeptical after reading some of the reviews here. But when the time came to submit a receipt, I downloaded the app, submitted a photo and, a few days later, got a notification (via the app) that it had been approved. It worked just the way it was supposed to. I think the design is a little clunky, at least on an iPad, so minus one star for that.
The Crenz about
EZ Receipts, v3.1.6