Good App!
Make sure you have the volume set to be changed with the buttons in the general settings of the iPad to make sure you can control the volume of the app.
This app works well. Simple, clean design. Recommended by friends for my daughter who was getting a few letters and numbers backwards. After using the app she has corrected herself and has had fun doing it. She had no idea she was learning.
BabyAlbert about
iWriteWords, v3.0.1