Is the TomTom Navigation app compatible with my iPhone/iPad?

For iOS 6 you need version 1.12 or higher of the TomTom Navigation app. The TomTom Navigation app is compatible with the following GPS enabled devices iPhone 5s iPhone 5c iPhone 5 iPhone 4S iPhone 4 iPhone 3GS iPad mini Wifi + 3G iPad 3 Wifi + 3G iPad 2 .

uk.support.tomtom.com