How To Use The Walmart Grocery App
What Is the Walmart Grocery App? The Walmart Grocery App lets you shop online for food and household products from the giant retailer. Then, it gives you the option of home delivery or curbside pickup. You pay the same price you would in a physical store. Walmart promises there are no markups or hidden fees. If an item is out-of-stock, the store substitutes it with a similar item (but only if you opt into substitutions)....