Holidu GmbH operates an online platform that greatly simplifies the search for holiday homes and apartments for travelers. With the help of the developed search engine, users can simultaneously look for the best accommodation on several portals. The platform searches through partner portals for matching offers and compares them. This thus makes it possible to easily and comfortably find the most convenient and cheapest offer. Johannes Siebers is a co-founder of Holidu. We interviewed him about the idea behind Holidu, its founding period, and future prospects.