Święty Józef is an Android application developed by Fundacja Królowej Różańca Świętego. It falls under the Education & Reference category, specifically focusing on Books. This app offers a variety of devotions dedicated to St. Joseph, including the monthly entrustment, novena, Septenna, Rosary, Telegram, and prayers for the dying, all approved by the Church.

The devotions are available in both textual and audiovisual formats, with many prayers authored by Blessed Bartolo Longo, renowned for the Pompeii novena. Additionally, users can explore information about St. Joseph and the Prayer Community for the Dying at the sanctuary in Pompeii. Święty Józef is a dedicated app to honor St. Joseph, aiming to strengthen devotion to him.