App info is currently processing and/or the app is not yet fully available for sale on the US App Store.
You can view an item on Walmart, BestBuy, Amazon, pretty much any online shopping website. You can then save the item inside this app, so that you will be notified when the price drops or raises. You can save multiple items, and use it as a wish list, so you can buy an item when its cheap. For example, say you want to buy a new grill from Amazon or the Walmart website, but you don't really need the grill right now, you just want to buy it sometime soon. Add the grill to Price Watch, and you'll be notified in the future when the grill goes on sale, or if the price goes up.
