Throughout the U.S., food delivery apps like GrubHub and Postmates have totally transformed takeout. These services offer eaters a variety of cuisines and restaurants to choose from, a far cry from the days when many American homes could only order pizza for delivery. And unlike other tech startups, food delivery companies have developed solid profit models based on the service fees they charge. This dependable system translates into markets throughout the world. The Berlin-based delivery service Foodpanda, for instance, operates Continue reading