# CatholicBrain vs Catechism Quiz

The clearest difference is rating: Catechism Quiz at 4.7 against CatholicBrain's 3.3. Catechism Quiz also leads on update cadence (every 11 days vs every 5 weeks) and iOS requirement (12.0 vs 15.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Catechism Quiz holds the better App Store score, 4.7 against 3.3. Both are backed by a comparable volume of ratings — 7 and 3 respectively.

CatholicBrain ships an update every 5 weeks, Catechism Quiz every 11 days. The most recent releases landed on July 26, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | CatholicBrain | Catechism Quiz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (7 ratings)](https://appshunter.io/ios/app/catholicbrain/id1484328505/reviews) | **[4.7 (3 ratings)](https://appshunter.io/ios/app/catechism-quiz/id6469765012/reviews)** |
| Number of ratings | **7** | 3 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 11 days** |
| Monetization | Free | Free |
| Size | 149 MB | 38 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CatholicBrain, Inc](https://appshunter.io/developer/1175549686) | [Hold Me Inc.](https://appshunter.io/developer/1214722925) |

## What reviewers say

### CatholicBrain

[App page](https://appshunter.io/ios/app/catholicbrain/id1484328505)

This app provides interactive resources and teaching tools for Catholics to grow in their faith. It's designed for students, parents, teachers, and religious educators to manage faith formation programs.

**Highlights:** Interactive faith resources, Teaching tools for educators, Faith formation program management, Connect with parents, Engage young Catholics

**Features:** Vision Pro support

**In-app purchases:** none


### Catechism Quiz

[App page](https://appshunter.io/ios/app/catechism-quiz/id6469765012)

Test your knowledge of the Catechism of the Catholic Church with this engaging quiz app. Designed for listeners of the "Catechism in a Year" podcast, it offers topic-specific challenges and daily trivia to reinforce learning. Enjoy an intuitive interface and offline access to study anytime, anywhere.

**Highlights:** Topic-wise breakdown of Catechism sections, Daily trivia questions, Offline quiz mode, Intuitive and visually appealing interface, Secure data storage

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CatholicBrain free?

CatholicBrain is free to download, with no in-app purchases.

### Is Catechism Quiz free?

Catechism Quiz is free to download, with no in-app purchases.

### Which has better reviews, CatholicBrain or Catechism Quiz?

Catechism Quiz is rated higher. CatholicBrain averages 3.3 out of 5 from 7 ratings, while Catechism Quiz averages 4.7 from 3 ratings.

### Do CatholicBrain or Catechism Quiz have ads?

Neither CatholicBrain nor Catechism Quiz shows ads.

### Which is updated more often, CatholicBrain or Catechism Quiz?

CatholicBrain ships an update every 5 weeks, and Catechism Quiz every 11 days. Most recently, CatholicBrain was updated on July 26, 2026 and Catechism Quiz on June 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*