No, you should be able to use it without licensing, but with restrictions like ads, manual game switching, lower output FPS, etc.Do you have to buy it now, got everything to sort of work ( iPad ) tried it with AC, nothing, as I was only going to give it a go to see if I could use it.
Sort of looks like I have to buy it, tried the five minute thing, by the times I had faffed about, that disappeared.