The Koblenz app: virtually guided & informed walk through the real city Inner cities in the near future! How do you look? Our app shows you this already today in Koblenz: We link the real Koblenz with digital media. This is how you can use local information wherever you are standing or walking: - Interactive city center: real experience - digitally upgraded - The app guides you comfortably through Koblenz - with the latest information. - Smarter beacon as a safe beacon: Find what you want wel