Vobiscum is the communication app for St. Vitus Parish in Los Angeles. 
St. Vitus is a parish of the Priestly Fraternity of St. Peter, dedicated to the Extraordinary Form.
The app is kinda simple at the moment, with a prayer wall where parishioners can request prayers and respond to requests by posting spiritual bouquets.
Users need to use their real names and posts will be deleted if they are not appropriate or do not fit the parameters of the app.