I got this because I was deaf for twenty years and last year I got a cochlear implant so I can hear again. But the implant is not a miracle "cure". Im still very much hearing impaired. So when I saw this I thought it might be interesting to give myself hearing tests as my hearing improves "the cochlear implant is an on going process that takes time. One problem with this app for me. I only have an implant in one ear. My other is still deaf. So it throws off my results when using this app. It would be great if I could set it to just test my one ear. Over all a pretty neat app. Im going to show it to my audi and ask their opinion at my next mapping appointment. Ive had more hearing tests then I can remember and this app had the feel of a real test. Ill see how accurate it really is.