Excellent tool
This is as far as I know the only app I've seen of is kind. And it makes learning the nashville number system very easy and it's great for worship teams to get on board with learning the number system which streamlines all songs so that changing keys on the fly becomes effortless.
Response from developer
Thank you for trying NashvilleTrainer! I hope you continue to love it as I add more and more features!
Amazing!
Great app! Definitely a needed and recommended one for anyone needing to learn the number system, but specially for worshippers!🙌🏽