ad:tech is a free Android app developed by Cyberbia, specifically designed for marketing and media technology professionals. The app provides attendees with unique ways to interact with other delegates and speakers, making it easier to build strong partnerships and define new strategies.

One of the app's key features is networking, which allows users to set up their profile, browse the delegate directory, exchange contact details, and send private messages to potential buyers and sellers. The app also offers a fully interactive live agenda, where users can ask questions, discuss topics, give feedback, and plan their day.

Another useful feature is the one:one meeting tool, which enables users to book meetings directly with other attendees. The app also includes an interactive exhibition map to help navigate the conference and earn points to compete on the leaderboard. Overall, ad:tech is an excellent tool for those in the marketing and media technology industry.