Kraft Heinz brings mobile-activated packaging to Walmart Rob Williams 5 years ago Kraft Heinz this month introduced mobile-activated packaging for Kraft Singles cheese sold at Walmart. Read more… Share this: RelatedWalmart brings AR price scanning to mobile appNovember 3, 2018In "Augmented Reality"Google Assistant adds flight check-in, hotel booking featuresJanuary 10, 2019In "Mobile Apps"National Enquirer, Bezos, Walmart, TrumpFebruary 16, 2019In "Reading and Research"