Liturgy of the Hours The "Liturgy of the Hours" is the official prayer of the Catholic Church, for which it is sacramental participation in the personal prayer of Jesus Christ. The content of the Liturgy of the Hours is based primarily on the Psalms and reading the Word of God: the Old and New Testament, Catholic letters and other writings. This software version is enriched by a lectionary patristic a two-year cycle. In the memoirs, via the icon at the bottom, they were included catechesis developed by Pope Benedict XVI on the figures of the saints, the Fathers and Doctors of the Church since 2008 within the hearings Wednesday, or information about the saint of the day. The app was born from a personal project and is made available at the request of friends and acquaintances. There are no functional changes. Errors or omissions in the texts shall recover compatible with the time available.