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3D Catholic invites you to practice 3 essential Catholic devotions with other Catholics in your area. Prayer, fasting and almsgiving are three pillars of Catholic practice often associated with Lent, but they are powerful means of returning to God all year round.

Join other Catholics in your area praying the Angelus every day at noon, abstaining from meat on Fridays throughout the year and performing least one corporal work of mercy weekly. View the real-time map to see where others are practicing the 3 devotions. Upload prayers to the prayer intention stream and take other users' petitions into prayer while you are engaged in the practices of the 3D Catholic community.

By practicing these three essential devotions for 30 days, you will be forming positive habits that will deepen your devotional life and connect you to other Catholics in your area. Become a 3D Catholic today!

- Daily: Set daily reminders for the Angelus and Fasting
- Daily: Find opportunities in your area to volunteer; add reminders to your personal calendar
- Nearby: Surrounded by the Prayers of Others: See
- Prayer: Anonymously share your prayers with people around you and show your It allows anyone to connect and share information with others without having to know them.
- Me: Track your progress on Prayer, Fasting, and Works of Mercy

What’s New

Version 1.4.1

- Fixed a crash for some users when setting up prayer reminders

Ratings and Reviews

Shaneequa4jesus ,

Cool idea but crashes constantly

I really liked how the app showed works of mercy in your area and allowed you to set up times to pray the angelus. However, I couldn’t actually set up times because the app would crash. Then I would try to click on a specific location that showed as a “work of mercy” and nothing appeared. It seemed as if almost every link or page would cause the app to close and I could not use it. I hope the developers fix it because I really liked the idea of it

ND Early Adopter ,

Simple and Brilliant

I have been using the app for several weeks not and I am so pleased with how it has helped me to add structure to my practice of the Catholic faith. I even shared it with some non-committal Catholic friends and a non-Catholic Christian, and they were all intrigued and gave it a go! The updates to this new app have been helpful and continue to improve the interface. I especially love the interactive map feature that let’s me see where others in my community and across the world are praying, fasting, and doing works of mercy.

Normal Catholic Guy (sort of) ,

Simple and Super Cool

Ok so I'm a Catholic who wants to live my faith out but I am not always great at it. The 3D Catholic movement is a simple way to participate in 3 ancient devotions of the faith along with others. The App guides you a along the way and even shows you on a map who are the other people around you in the movement. So, ancient and totally modern. I love this thing.


Ryan Kreager
22.1 MB

Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© Copyright 2015 Institute for Church Life, University of Notre Dame


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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