Earlier today Groupon POS, a mobile payment app for merchants using iPads as point of sale systems, was released on iTunes, but the app has since been pulled from the app store. Processing Content ...

CHICAGO--(BUSINESS WIRE)--Today, Groupon, the go-to destination for local experiences, and Square announced a partnership that makes it easy for local merchants to leverage Square’s App Marketplace to ...

All local businesses now eligible for $5,000 in free processing and a low price guarantee on credit card transaction fees CHICAGO--(BUSINESS WIRE)--Today Groupon (www.groupon.com) (NASDAQ: GRPN) ...

Through the app, Groupon can now make its deals available to iPhone and iPod Touch users on the go in Hong Kong. The app has been launched in the international App Store and is also accessible to fans ...