With most of us destined to do away with cash and pay for everything with our smartphones over the coming years, CNN Money’s Laurie Segall tests out 4 popular pay-by-phone apps that are currently doing the rounds.
Using Google Wallet’s NFC offering (below) and mobile payment apps from PayPal, Square and LevelUp, we see how easy it is to ditch your wallet and pay with your mobile today in New York City.
