Cool, but not worth the price

I thought the app was cool so I paid the $9.99 for the training program. To my surprise most features are still charged: I still need to pay for extra warmups, all songs and I still get advertisement on the app.

The training program is Repetitive and gets dull very fast. Overall its a cool concept but not worth your money.

TomásVasc about Singing Lessons - Vocal Coach, v2.1.1