【實用商業app】Gravy|最夯免費app-綠色工廠好玩App

Gravy allows you to accumulate points and get rewarded from some of the smartest businesses around. Each time you visit a participating business and you make a purchase they will give you a special code to scan, use this code to earn points and redeem great prizes. Earn more points by checking in on facebook and referring friends, say goodbye to a wallet full of stamp cards!