I play kingdoms of camelot battle for the north which is a similar game made by the same company, Kabam. If you have ever tried to load the game without Internet connection you wil know it doesn't work. This means that your account and other features of the game is handled on their side, so you cannot use iapfree. What I don't know is which features of the game are handled on our side. Possibly the timer that controls building is handled on our side. If it is on our side somebody may be able to make a hack to instantly complete buildings.