Scan Barcodes to get product information and to add the watch list and track their prices. Prices are updated when an item is viewed in the app. NOTE: Some Barcodes are NOT supported by Walmart. When a Barcode is not found, items can be searched manually and added to the watchlist. Some prices are based on Walmart.com and may be different then prices at local Walmart stores. We recommend purchasing online for the best prices. App Overview: 1) Scan Barcodes and Add Products from Walmart.com to the Watch List 2) Check and Track Prices Enjoy this App and kindly share & give 5 Star Rating! For any question or comments please contact us.