On the hunt for Oprah's beloved sneakers, or one of her favorite things, better bedding, a chic weekender bag, new women's clothing for fall, or even groceries? There's an app for that. The best shopping apps make it easy to get just about anything you could ever want right from the palm of your hand. And typically at a better price than anywhere else. There are electronic versions of your favorite brick-and-mortar retailers—Target, for example; others are mobile-friendly variations of online giants, like Amazon; and some are standalone apps that exist simply to save you tons. Check out the 15 worth downloading.
