Frustrated customers have reported problems with Walmart's app and website as many of them have taken to social media to complain they can't access their accounts. Some customers were furious with ...

The addition of Walmart’s Savings Catcher feature to its mobile application earlier this week pushed the app to the top of the Lifestyle category on the Apple App Store for the first time.

In particular, the session highlighted Walmart’s app as critical in the company’s initiatives going forward. “We found, most importantly, those who have our app are making twice as many ...