Guia do Católico Free is an Android application developed by Apostolado Guia do Católico. It is a free program that falls under the Lifestyle category. The app is designed for Catholics who wish to lead a devout life. It offers an array of features such as prayers, novenas, litanies, and ejaculations that can be easily accessed. The app also gives access to the Catechism written by Pope Pius X, which teaches Catholic doctrine in the most practical way possible. Users can read and meditate on the book "Imitation of Christ" which has inspired several saints. The app also comes equipped with a notepad where users can take notes while studying the doctrine. Additionally, users can learn from the saints by reading texts written by them on how to lead a spiritual life. The app also offers beautiful images to help users pray the Rosary and the Way of the Cross.