Walmart Pay camera option doesn't work, which is disappointing since we just applied for the credit card that we could "use virtually right away" then can't. The scan option only sometimes works, usually have to hold the phone sideways with the bar code *not* in the square. Then it repeatedly attempts to read the barcode, usually the sixth time it'll read, but sometimes it doesn't work at all. I do like that I can find where the products are in the store as well as the online ordering works.