All of you entrepreneurs out there…no need to limit your sales to cash, personal checks or the traditional credit card machine (that needs batteries or a power cord to operate with pricey fees). The Square, which was the first of this kind on the market has competition, claiming to be the most cost effective option on the market!
Check out money.cnn to find out more about Groupons credit card processing mobile app. I have used the Square, and I am VERY happy with the fast setup, easy transaction process and the great customer service. Groupon has a lot to live up to!