The app functions as a tape recorder and music player. It allows users to record audio, import music from their library, and combine them for karaoke-style recordings.
The app introduces toddlers and preschoolers to music games with 21 children's songs and 3D animations. It helps children learn German vocabulary and improve hand-and-ear coordination through simple gameplay and singing along.
The app provides a songbook with instrumental and vocal music, lyrics, and music notation. It includes a music player with two modes and a "Guess the Song?" mini-game for children to enjoy and learn.