# Doctrinal Mastery vs myBYUI

The clearest difference is review sentiment: Doctrinal Mastery at 77% against myBYUI's 33%. Doctrinal Mastery also leads on rating (4.3 vs 3.6) and ratings volume (234 vs 12). myBYUI's advantage is update cadence (every 2 months vs every 8 months) and iOS requirement (14.2 vs 17.6). 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.

Doctrinal Mastery holds the better App Store score, 4.3 against 3.6. That said, the two scores are not equally well evidenced: Doctrinal Mastery has 234 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 77% of Doctrinal Mastery's written reviews are positive against 33% of myBYUI's.

Doctrinal Mastery ships an update every 8 months, myBYUI every 2 months. The most recent releases landed on September 22, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Doctrinal Mastery | myBYUI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (234 ratings)](https://appshunter.io/ios/app/doctrinal-mastery/id413341700/reviews)** | [3.6 (12 ratings)](https://appshunter.io/ios/app/mybyui/id6450884971/reviews) |
| Number of ratings | **234** | 12 |
| Positive reviews | **77.1% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 40 MB | 8 MB |
| Requires iOS | 17.6 | **14.2** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [The Church of Jesus Christ of Latter-day Saints](https://appshunter.io/developer/319828224) | [Brigham Young University-Idaho](https://appshunter.io/developer/748690176) |

## 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


### myBYUI

[App page](https://appshunter.io/ios/app/mybyui/id6450884971)

This university portal provides personalized resources for students, parents, and employees. Access academic tools, campus announcements, financial information, and connect with the university community.

**Highlights:** Personalized university portal, Access I-Learn, email, and I-Card, View grades, fees, and class schedules, Campus announcements and critical messages, Connect with students, parents, and staff, Access Workday and mentoring dashboards

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Doctrinal Mastery free?

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

### Is myBYUI free?

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

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

Doctrinal Mastery is rated higher. Doctrinal Mastery averages 4.3 out of 5 from 234 ratings, while myBYUI averages 3.6 from 12 ratings.

### Do Doctrinal Mastery or myBYUI have ads?

Neither Doctrinal Mastery nor myBYUI shows ads.

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

Doctrinal Mastery ships an update every 8 months, and myBYUI every 2 months. Most recently, Doctrinal Mastery was updated on September 22, 2026 and myBYUI on September 17, 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.*