U BETTER Sing! app for iPhone and iPad

U BETTER Sing! teaches singers and musicians how to "sight sing" and "sight read" music and how to and audiate music. (The ability to hear the pitch in your mind before you sing or play the note.)
Audiation increases pitch accuracy when singing or playing. The U BETTER Sing! app gives players feedback on which notes they are singing or playing correctly or incorrectly as they are singing or playing.
The cartoon characters also give the player funny and entertaining feedback after each sight singing example to let players know how well they are performing.