Economics Textbook (S.S.S 1-3) vs Catholic Missal, Bible, Hymnbo Usage & Stats

My Catholic App is the all one free Catholic App with: Daily missal for Nigeria, Good news Bible New Testament & Old Testament Book, Daily missal for Africa, Offline Catholic Daily Missal (or Catholic Daily Reading with Daily Reflections) of the Day, updated yearly; new Addition = Interactive Divine mercy Chaplet Audio/Text with Novena; This Catholic Daily Missal is an Android App which contains both Catholic Hymn book, and other Christian Hymns, Audio, Tones, Solfa-notations, Stations of The Cross, Benediction or Eucharistic Adoration, Mass, Interactive Holy Rosary, And Many Catholic Prayers. It also contains catholic Doctrines and with explanations from biblical ref. To keep the faith alive