Wow! Amazing! Perfect! These exclamations have all come out of my mouth as I tried this brand-new app for reading instruction and early learning (target age is 3-6 years old). It is one of the smartest apps I've seen for this age group, and it is climbing the charts--it's currently the #6 FREE app in Education (it does have in-app purchases, but provides a ton of content for free.)
I don't simply highly recommend this app--I INSIST that if you ever even breathe near a child from 3-6 (or who will someday be 3-6), you download this now. This means parents, teachers, therapists--it's really that great. The free content is so worth it, and for those kids who take to the program, the in-app purchases for multi-packs are currently on sale!