| For anyone wondering about the (bad) ratings in the iOS App Store: I bought this yesterday for an iPad mini. I think the app must use web-based resources, and their site was slammed yesterday. I could do nothing but give it my name, and then it would go to a black screen and sit there -- no feedback, no activity, for minutes. I was left thinking I had wasted my money. Today the app loads and runs successfully. The interface is bad. Really bad. Text-overlapping-other-text-and-graphics bad. The controls are iffy. You're supposed to tap various images but sometimes the taps are off by an inch or more. Nevertheless, it seemed to do pretty much what it is supposed to. It concluded my first session, congratulated me, and died. I checked and it saved my progress, so there's that. I'm not totally put out since I got to do the exercises, and it seems plausible that it might help my mediocre vision. I hope the usability, design, and load issues are fixed soon. |