top | item 46092501 (no title) usernamed7 | 3 months ago I expect price tags will become QR-code based, and you'll need their app to see the price. This will let them tailor prices to each person for minimal costs. discuss order hn newest apparent|3 months ago If you don't want to get ripped off at some grocery stores, you pretty much have to use their app to clip digital coupons.
apparent|3 months ago If you don't want to get ripped off at some grocery stores, you pretty much have to use their app to clip digital coupons.
apparent|3 months ago