PowerCard loyalty card processor has launched a mobile version of its thriving customer loyalty program. PowerCard’s mobile program eliminates the need for you to carry a plastic card. Instead, you simply register for the loyalty program using your cellular phone’s texting service. Smart phone user? You can also scan a unique QR code or visit a website to register. PowerCard is fully integrated with 35 point-of-sale systems including MICROS, Squirrel and Aloha by Radiant.