If a lower price is found, you get money back in the form of an e-gift card (so far I’ve gotten over $40 back).įor the first several months I only used the app to save money, but the more familiar I became with the app, the more uses I found for it. One of the methods I use is the Walmart Savings Catcher which involves downloading the Walmart app onto your phone, scanning the QR code from your store receipt, and then letting Walmart ad match for you. I have never been able to master that level of savings, but I do what I can. She is the one in line ahead of you who gets 85% off once the coupons are tallied.