You can upgrade to the pro version by purchasing the app (InApp purchase). With the pro version you have access to daily price updates and an unlimited access to the LiveDB featue.
LiveDB shows you the current reflection of the FUT auction house. This enables you to have a quick and uncomplicated visualisation of all auctions without using the WebApp or your console. You can access this feature via this app or the internet. Just go to www.futapp.net.