This Song of the Church application (KJ) is an application that contains a collection of songs contained in the book Song of the Song of the Church which is commonly used in church services in Indonesia. Kidung Jemaat itself is a hymn book published by YAMUGER (Church Music Foundation in Indonesia). Features: > Search facilities, both through song numbers, titles, and words and sentences in song lyrics to make it easier for you to find the song in question. > "Favorites" feature to mark songs s