Not sure why it only works with iOS 6

The lullaby is nice and soothing however the app is pretty uninspired. I was extremely disappointed when I couldnt use the app on my original iPad because it doesnt run IOS 6 and yet the app is basically just a long lullaby run on a single screen. If it was compatible with older iPads Id give it 4 stars.

Hkcdk about Sleep Genius Baby