ATPI On the Go is a free mobile app developed by ATPI, designed to cater to the needs of business travellers. The app is compatible with all smartphones and handheld devices, including Android, iPhone, and Blackberry. It offers a range of features that assist travellers both before and during their journey.

The app includes a flight search feature that allows users to search for flights based on an extensive list of destinations and sort them by price or time. The flight status feature enables users to check the status of their flights, including terminal details, gate numbers, and possible delays. The mobile itinerary feature stores all of the user's travel booking data, while the mobile wallet feature enables users to store their airline, hotel and car rental loyalty details, passport and visa details (password protected).

The app also includes a travel directory that highlights local do's and don'ts, emergency contact telephone numbers, and YouTube videos of over 100 key destinations around the world. The currency converter feature allows users to convert their currency into foreign currencies, while the maps feature helps them find their way in places all over the world. Finally, the ATPI Offices feature helps users find the address of their nearest worldwide ATPI Office, including an easy-to-use interactive map and telephone numbers.