The IT4B app is the perfect companion for northern Germany's digital trade fair.
Always stay up-to-date: whether it's an exhibitor, speaker or information about the line-up - with the trade fair app you always have all the information with you. Want even more features? No problem! With our app you can make your trade fair visit even more efficient. Get in direct contact with exhibitors and interesting visitors and arrange meetings. Simply use the optional registration function and get even more out of your trade fair visit.