Not even worth the one star

I downloaded the app which was promising to help me hear my babies heart beat. When I opened the app it brings me to a badly designed menu. The choices it gave were vague and it looked like it was designed in windows paint. When I selected the option that seemed closest to what I was looking for it brought up my iTunes password. After entering my password it asked if I would like to confirm my 600¥ purchase. So much for free. Deleted after 2 mins. Could at least offer a free day to see if the app even works..

Celestrrrrrrr about Baby Heart Doppler Obstetric, v5.1