With its cash register software metris, leafsystems offers the right cash register solution for restaurants, cafés, bistros, ice cream parlors, bars and many other areas in the catering and beverage industry. The POS system offers restaurateurs the option of independently providing a digital menu for guests: In the form of a QR code at the table, as a self-order terminal or on the tablet as a digital menu. leafsystems GmbH promises up to 20% more turnover, up to 40% more throughput and 1.6x more drink orders with its metris POS solution.