The RO-KA-TECH App is your indispensable helper for the preparation of your trade fair visit. Put together a list of exhibitors you would like to visit. Optimize your route through the halls by displaying your favorites on the hall plan. Keep an eye on all events and appointments for the day of your visit to the fair. All important functions of the app at a glance: - Exhibitor list with filter function - Topics and products - Complete conference programme - Overview of all booth parties - Favo