The rapper will play a headline show at London's Roundhouse on September 17 and will be joined by Hadouken! and DJ Fresh.
One Direction, Pink, Rebecca Ferguson, Usher, Jessie J, Labrinth and Mumford & Sons are among the other stars who will headline shows during the month-long series of gigs.
Tickets for the concerts are free and fans can apply for them via the official iTunes Festival website or accompanying iOS app.
Meanwhile, Example recently confirmed that his new single 'Say Nothing' will be released on September 16.
New album The Evolution of Man will then follow later in the year.
Listen to Example's new single 'Say Nothing' below: