Goodbye trade fair catalog, business card and paper ticket. With the spoga+gafa app you have access to the exhibitor search, the floorplan and the event program of the current trade fair. You can scan badges and have your badge ID scanned. You can communicate directly with trade fair participants and exhibitors and request meetings. In the Ticket Wallet, you will also find your digital admission ticket and your free ticket for public transport in the extended network of the Rhein-Sieg Transport Association (VRS).