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Fides - Catholic Faith

Fides - Catholic Faith

Formation, prayer, apologetics

52 ratings
11 reviews
📚 Education
Free
In-App Purchases

Details

Released
April 24, 2026
Updated
October 29, 2026

Developer

Fides Studios LLC
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About

Deepen your understanding of Catholic teachings with daily, bite-sized lessons. Explore seven pillars of faith, learn apologetics, and discover the lives of saints through engaging content and review tools. Designed for serious learners seeking comprehensive knowledge.

✓Daily bite-sized lessons
✓Seven pillars of Catholic knowledge
✓Apologetics and Church history
✓Saint biographies and collectible cards
✓Spaced repetition review
✓Progress tracking with XP and streaks
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+1

What's New in Fides

1.4.5

October 29, 2026

- SRS review fixes - Added more lessons - Improved Disputatio AI - Bug fixes & general improvements

More
3

Subscriptions & In-App Purchases

Pro - Yearly

A yearly subscription of Fides Pro.

$69.991 Year
7 Days trial
How to cancel Fides subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

INCREDIBLE APP

The Fides app makes learning theology easy and approachable. Would recommend to any Catholic looking to grow in their understanding of the faith!
CCatholicmom12111

Thanks

Very informative and helpful
Rredstone5494

Cool App & Cool Name

Catholics named Ryan, on a mission to defend the faith, are just cool.

This app seems like
it has real potential to make a lasting impact on the lives of Catholics & Protestants alike.

For that, an easy 5 Stars.

God Bless.
RTRyan Tivnan

BEST CATHOLIC APP

I’ve tried the other apps in the Catholic space, but Fides is one of a kind. It makes learning the oftentimes confusing topics of theology easy and understandable!
IIancburkeee

PLEASE TRY IT

Why would you NOT spend 3 minutes a day to learn more about your faith? The app is both simple and effective. More people need to know about this app!
@@ryaniscatholic
See 6 more reviews

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FAQ

What is Fides?

Fides is a Catholic faith formation app offering daily lessons across seven pillars of knowledge, including apologetics, Church history, and saint biographies. It aims to provide theological depth in short, engaging lessons.

What are the learning pillars in Fides?

Fides covers seven pillars of Catholic knowledge: Foundations of Faith, Apologetics, Church History, Scripture & Tradition, Science & Faith, Moral Theology, and the Lives of the Saints.

How does Fides help users remember what they learn?

Fides utilizes a spaced repetition review system designed to help users retain information. It also incorporates gamified elements like XP, streaks, and leagues to encourage consistent engagement.

What kind of content is available for apologetics in Fides?

Apologetics lessons in Fides are grounded in the Catechism of the Catholic Church (CCC) and the writings of Church Fathers. The content aims to address modern objections and explain doctrine through historical context.

Can I collect saints in Fides?

Yes, Fides features a Saints Collection where you can unlock 60 saints as you progress. Each saint is presented as a collectible card with their biography, feast day, patronage, and the theological truth their life embodies.

What are the subscription options for Fides Pro?

Fides offers several subscription plans, including monthly options for $4.99 and $7.99, and a yearly option for $69.99. Some plans include free trial periods of 7 days or 1 month.

What is the age rating for Fides?

Fides is rated '12+' by Apple, indicating it is suitable for users aged 12 and older. This rating suggests the content is appropriate for teenagers and adults.

How often is Fides updated?

The latest version of Fides, 1.4.5, was released on October 29, 2026, indicating regular updates to the application. This suggests ongoing development and improvements.