The app is a good start to booking and searching. However, on ipad, it only has portrait mode, and the process of searching for flights is a it flawed. You cannot search for business flights, for example, and even if you select a depart and return date, when you search for flights, what comes up is confusing. There are options for outbound and inbound... Both under the depart tab. Selecting return, gives a date way into the future and no flights.