"내 영의 노래" is an educational and reference app developed by Good News Mission, available on the iPhone platform. This free app, categorized under Books, aims to provide testimonies that demonstrate God's love through praise. It offers hymns for saved saints, making the previously challenging scriptures feel sweet and understandable. The lyrics of hymns, once mechanically recited, are now expressed from the heart.

The app's collection of songs glorifies God and enriches the lives of believers, fostering a deeper connection to faith. Created by volunteers from the Joyful News Mission Church with permission from the faith-based publisher 'Joyful News,' this app seeks to inspire and uplift users through spiritual songs.