The Official App of the Jubilee Routes presented at the press conference. Iubitinera is a free app that you can use also off-line. It accompanies you along the 4 Routes of the Jubilee of Mercy in Rome: it shows you the path and, near each stage, warns you with a notification. It describes more than 60 points of interest, located along the Routes, providing a rich description of historical, artistic and spiritual content, sided with images. For each stage is available a description that connects the place to the history of the Church and to Saints , witnesses of Faith, but also to the millenary history of Rome and its immense artistic heritage. For each stage, Iubitinera gives you also detailed and updated information about : opening hours of churches, timetable for Holy Masses, Eucharistic Adoration, liturgies like Vespers or Lauds, moments of prayer, information on availability of confessors in different languages, phone numbers , e-mail addresses and websites. For each stage, it shows nearest stops of the Roma Cristiana Open Bus service provided by Opera Romana Pellegrinaggi, whose path has been specifically meant to assist the stages of the 4 Jubilee Routes. You are shown also the nearest stops of Rome's public transport (bus or metro). At some stages, it suggests a meditation inspired by the Seven Corporal and Spiritual Works of Mercy. Iubitinera will also provide information on the distance traveled, or the one you still have to go, before arriving at St. Peter's Basilica and going through the Holy Door. It keeps track of the path you have made and gives you the opportunity to share it with your friends through the main social networks. At the end of the Route, Iubitinera also allows you to receive, if desired, the Testimonium, a document confirming the completion of the Route, followed by you. Iubitinera is the official app of the 4 Routes of the Jubilee, a valuable support to enrich your pilgrimage to Rome for the Jubilee of Mercy.