iZIDOOR is an Android application developed by SDB_CR, available for free in the Education & Reference category. This app offers a variety of resources to deepen your spiritual life, including daily prayer reminders, current prayer intentions, and the ability to add your own intentions. The app features an inspiring quote each day, which can be added as a widget to your phone's screen. Additionally, iZIDOOR provides a weekly Gospel passage with commentary, a new story, and excerpts from books that are worth reading. The app also offers information on interesting saints and institutions, as well as courses for personal development. The interactive maps allow you to discover new places, and the application provides a guide for your spiritual growth.

The name iZIDOOR has a spiritual meaning behind it. It is inspired by St. Isidore of Seville, the patron saint of the Internet. The letter "i" at the beginning represents something related to the Internet, and the two "OO" are connected in a figure eight, which symbolizes infinity and God. The word "DOOR" means "door" in English, and Jesus refers to himself as the door in the Bible. iZIDOOR can be the door to a deeper spiritual life, making it a great application for those seeking spiritual growth.