Your time is money, and it’s not to be wasted in a Walmart line. And Walmart couldn’t agree more. So on Tuesday, the retail giant announced a number of new capabilities in its mobile app that promise ...

Over the last several years, grocery receipt scanner apps have emerged as a popular way to shave a little money off of that trip to the supermarket. In case you’re wondering, these apps typically make ...

HOUSTON — Receipt checkers who stop shoppers before exiting Walmart are a well-known feature. Although most people will stop without argument to produce their receipt, do you have to? To verify, we ...