Supersmart scanning application allows you to have a simple, convenient, fast and enjoyable shopping experience, while at the same time youll be benefiting from an efficient, cost-saving checkout system. The application is easy to use: Scan the cart QR code and start scanning product barcodes as you go. Supersmart will validate the fully loaded carts, while you will instantly checkout and skip the tedious queues, resulting in a fast, secured and convenient purchasing cycle.