I’ve been using Duet for ages to run my iPad as a second monitor but have never tried the IAPs. Does anyone have experience with Duet Air or Pro?
I used it with iOS 10 then it did not like iOS 11 in the beginning have not used it sens then but I loved it. I think it was the pro I might download it and try it agen. Also tryed Astro pad was not a fan of it.