I think I know the answer to the reviews “It doesn’t work”
Most of the people do this on iPAD, I do to, and I have the same problem, it won’t work. It’s only a tutorial, but I may know the answer, it’s either, it doesn’t work on the iPad, or it doesn’t have the full version, it’s only a tutorial, if you want this to work, get a iPhone, it works very properly, says a review, anyways that’s all, I rate this 0