Walmart Savings Catcher

The Walmart Savings Catcher concept is wonderful. (Android users can download here, and Apple users can download here.) This app is so easy to use. When you go grocery shopping, just scan your receipt inside the app under SAVINGS CATCHER and it will automatically admatch items that are on sale from nearby competitor stores and give you the difference on an e-card! If you are a regular Walmart shopper, this is perfect for you. Also, what I really love is that it uploads a copy of your receipt to your account. So if you ever need to return an item you don't have to worry about where you placed your receipt!