# Doctrinal Mastery vs BYU

The clearest difference is update cadence: BYU at every 2 weeks against Doctrinal Mastery's every 8 months. BYU also leads on rating (4.7 vs 4.3) and ratings volume (7.1K vs 234). Doctrinal Mastery's advantage is review sentiment (77% vs 55%). On price, ads, in-app purchases and monetization model there is nothing between them.

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

BYU holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: BYU has 7.1K ratings behind it against 234, so its average is the more settled of the two. Written reviews complicate that: 77% of Doctrinal Mastery's written reviews are positive against 55% of BYU's, so the app with the better star average is not the one people write more warmly about.

Doctrinal Mastery ships an update every 8 months, BYU every 2 weeks. The most recent releases landed on September 22, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Doctrinal Mastery | BYU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (234 ratings)](https://appshunter.io/ios/app/doctrinal-mastery/id413341700/reviews) | **[4.7 (7.1K ratings)](https://appshunter.io/ios/app/byu/id468518180/reviews)** |
| Number of ratings | 234 | **7.1K** |
| Positive reviews | **77.1% of reviews** | 55.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 40 MB | 71 MB |
| Requires iOS | 17.6 | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [The Church of Jesus Christ of Latter-day Saints](https://appshunter.io/developer/319828224) | [Brigham Young University](https://appshunter.io/developer/445934469) |

## What reviewers say

### Doctrinal Mastery

[App page](https://appshunter.io/ios/app/doctrinal-mastery/id413341700)

This app aids members of The Church of Jesus Christ of Latter-day Saints in memorizing and learning key scripture passages and articles of faith. It offers interactive learning activities like flashcards and quizzes to deepen understanding and recall.

**Highlights:** Study doctrinal mastery passages, Learn Articles of Faith, Memorization activities, Flashcard review, Quiz feature, Import content from Gospel Library

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Great app for memorizing scriptures
- 🚀 Helps users learn scriptures quickly
- 💡 Allows importing scriptures from Gospel Library
- 🎨 Visually appealing design

**What reviewers complain about**

- 🐛 Issues with 'My Content' feature not working
- 🐛 Problems with Articles of Faith quiz
- 🔍 Outdated scripture lists
- 🔧 Needs more customization options

**Reported bugs**

- Blank Articles of Faith questions
- Score always shows as '0' in quizzes
- Formatting issues with scripture display
- Incompatibility with newer iOS versions

**Requested features**

- Add ability to delete/edit added scriptures
- Implement random order for quizzes and flashcards
- Include audio for scripture verses
- Add support for syncing across devices
- Provide option to select specific scripture sets to study


### BYU

[App page](https://appshunter.io/ios/app/byu/id468518180)

Access a suite of university services designed for students. Manage academic tasks, campus resources, and personal accounts all in one place. This app streamlines your university experience.

**Highlights:** BYU Learning Suite, Add/Drop Classes, Testing Center access, Cannon Commons information, Cougar Cash management, Digital ID Card

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Convenient and easy to use
- 👍 Helpful features like clocking in/out, accessing ID, and more
- 💡 Frequent updates and responsive to feedback
- 🚀 Saves time and increases efficiency

**What reviewers complain about**

- 🐛 Crashes and glitches frequently
- 🔒 Unreliable login and authentication process
- 🔍 Difficult to navigate and find information
- 🔋 Drains battery quickly

**Reported bugs**

- Constant log-outs and need to re-authenticate
- Mobile ordering and Cougar Cash integration issues
- Inconsistent performance across devices
- Outdated or incorrect information in some areas

**Requested features**

- Integrate with Learning Suite for full functionality
- Add ability to view/manage Cougar Cash and dining plan
- Improve search and navigation capabilities
- Provide more personalized and customizable features


## Frequently asked questions

### Is Doctrinal Mastery free?

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

### Is BYU free?

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

### Which has better reviews, Doctrinal Mastery or BYU?

BYU is rated higher. Doctrinal Mastery averages 4.3 out of 5 from 234 ratings, while BYU averages 4.7 from 7.1K ratings.

### Do Doctrinal Mastery or BYU have ads?

Neither Doctrinal Mastery nor BYU shows ads.

### Which is updated more often, Doctrinal Mastery or BYU?

Doctrinal Mastery ships an update every 8 months, and BYU every 2 weeks. Most recently, Doctrinal Mastery was updated on September 22, 2026 and BYU on September 25, 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.*