Shopping via smartphone is nothing new. And plenty of people whip out their smartphones to comparison shop in stores, much as the retailers hate it. But Walmart may be the first store in the area that ...

Walmart Inc. is suing BJ's Wholesale Club in federal court, claiming the membership warehouse chain infringed on Walmart's patents for its app-based Scan & Go technology. In a complaint filed Tuesday ...

A Walmart customer in Atlanta, Georgia, realizes he signed up for Walmart+ and decides to try the retailer’s Scan and Go feature. However, a worker berates him for following the instructions on the ...