Boxed is a mobile app that allows users to purchase bulk goods without a membership fee. It holds around 500 stock keeping units in its own warehouse and offers free two-day shipping on orders over $75. Unlike warehouse clubs that require in-store trips, Boxed allows users to make purchases quickly from their mobile device. The document compares Boxed to warehouse clubs like Costco and Sam's Club, as well as delivery services Instacart and Google Shopping Express. It finds prices vary between services, with traditional clubs and Boxed being most expensive and Google Shopping having the lowest prices. Features like membership fees, minimum orders, and delivery windows differentiate the services.