iLiturgia is a comprehensive offline liturgical application designed specifically for Catholic practitioners in Brazil. This Books & Reference app allows users to pray all the canonical hours of the Liturgy of the Hours directly from their smartphones or tablets without requiring an internet connection. Developed in co-edition with CNBB Editions, it provides official liturgical texts authorized by the Holy See.

The app's core functionality lies in its complete coverage of canonical offices, including Readings, Lauds, Vespers, and other daily prayers. Users can access both annual and biennial cycles of readings alongside Gospel passages for lectio divina. The inclusion of papal catecheses on Psalms and Songs enhances the spiritual experience while maintaining liturgical authenticity.

Particularly valuable for clergy and devoted laity, iLiturgia serves as an essential digital companion for daily prayer and liturgical celebrations. Its offline capability makes it especially useful in areas with limited connectivity while preserving the integrity of traditional Catholic prayer practices through modern technology.

iLiturgia distinguishes itself through several remarkable features that enhance the liturgical experience. First and foremost, the app offers complete offline functionality, automatically assembling all canonical offices including Readings, Lauds, Vespers, and other daily prayers. This automation simplifies the prayer process while maintaining liturgical accuracy.

The application provides extensive content coverage, featuring all mandatory and optional solemnities, feasts, and memorials alongside the complete Liturgy of the Hours cycle. Users can access both annual and biennial reading cycles, Gospel passages for lectio divina, and special collections of Psalms. The inclusion of Pope John Paul II and Benedict XVI's catecheses on Psalms adds scholarly depth to the prayer experience.

Additional features include bilingual hymns in Portuguese and Latin, complete daily mass readings according to lectionaries, and various Church prayers including the Holy Rosary. The app's comprehensive nature, combined with its official authorization from the Holy See, makes it an authoritative reference tool for Catholic liturgical practice.