Food4Less is a free iPhone app developed by The Kroger Co. It is designed to make shopping more convenient, efficient, and rewarding for its users. With the app, users can create and track delivery and ship orders, shop an extended aisle of products from trusted third-party sellers, and easily build online shopping lists.

One of the most significant features of the Food4Less app is Kroger Pay, which allows users to scan their Rewards Card and payment at in-store checkout in one go. The app also provides weekly ads, digital coupons, cashback deals, exclusive promotions, and personalized offers to help users save money on their purchases. Additionally, users can check their fuel points, use the locator to find the nearest store or Fuel Center, view their purchase history, and add their Rewards Card to Wallet for iPhone.

To use the app, users need a Food4Less digital account, which they can create and link to their Rewards Card through the app. If they don't have a Rewards Card, they can add a new one while creating their digital account. Overall, the Food4Less app is an excellent shopping companion that offers a range of features to make shopping more comfortable and rewarding.