Songbook Christian songs used in the assemblies of an evangelical (including Christian Community Pentecostal, Evangelical Christian Church, the Pentecostal Church and the Church of Free Christians). The application contains exactly the same 875 songs (860 plus Addenda) every printed edition. In addition is the ability to listen to the accompaniment MIDI format, which is generally in the Internet courtesy of DMR Mikołów.

The application allows you to quickly search by number, title and text of the song. There is also the option to create a list of favorite songs.