# iTrain B737MAX vs 737 Handbook

The clearest difference is price: 737 Handbook at Free against iTrain B737MAX's $17.99. 737 Handbook also leads on ratings volume (247 vs 3) and update cadence (every 3 weeks vs every 6 weeks). iTrain B737MAX's advantage is in-app purchases (none vs 2) and review sentiment (100% vs 87%). On rating, ads and device support there is nothing between them.

737 Handbook is free to download; iTrain B737MAX costs $17.99 up front. 737 Handbook sells 2 in-app purchases, starting at $16.99 per 6 months. iTrain B737MAX asks for nothing beyond the download.

737 Handbook holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: 737 Handbook has 247 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 100% of iTrain B737MAX's written reviews are positive against 87% of 737 Handbook's, so the app with the better star average is not the one people write more warmly about.

iTrain B737MAX ships an update every 6 weeks, 737 Handbook every 3 weeks. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | iTrain B737MAX | 737 Handbook |
| --- | --- | --- |
| Price | $17.99 | **Free** |
| Rating | [4.7 (3 ratings)](https://appshunter.io/ios/app/itrain-b737max/id1320615389/reviews) | **[4.9 (247 ratings)](https://appshunter.io/ios/app/737-handbook/id1482597031/reviews)** |
| Number of ratings | 3 | **247** |
| Positive reviews | **100.0% of reviews** | 87.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 14 MB | 51 MB |
| Requires iOS | 18.6 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Flighttrainer Aviation Apps B.V.](https://appshunter.io/developer/1529841212) | [737 PUBLISHING S.R.O.](https://appshunter.io/developer/1496630252) |

## What reviewers say

### iTrain B737MAX

[App page](https://appshunter.io/ios/app/itrain-b737max/id1320615389)

Expand your technical knowledge of the Boeing B737MAX with over 800 questions. This app helps you train memory items, system knowledge, and maneuvers to prepare for interviews, grading, or exams. Its interface is designed for focused learning for both experienced and trainee pilots.

**Highlights:** Boeing B737MAX technical knowledge expansion, NNC memory items training, System knowledge and flightpath patterns, Non-normal maneuvers preparation, Over 800 technical questions, Automated database updates

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

**In-app purchases:** none


### 737 Handbook

[App page](https://appshunter.io/ios/app/737-handbook/id1482597031)

An interactive technical guide for pilots, offering quick reference for sim or interview preparation. Features interactive schematics, photos, videos, and a flight deck mock-up. Content is organized for flexible learning, from essential information to in-depth system exploration.

**Highlights:** Interactive schematics, Videos of malfunctions and systems, FMC simulator with CPDLC/ACARS, 737 Flight Deck Mock-up, Photo galleries, Offline content access

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Type Rating Pass (6-monthly) | $16.99 | per 6 months |
| Career Pass (Lifetime) | $54.99 | one-time |

**What reviewers like**

- 👍 Very informative and well-presented
- 👍 Excellent for learning and reference
- 👍 Great diagrams and visuals
- 👍 Helpful for pilots and trainees
- 👍 Worth the investment/cost

**What reviewers complain about**

- 🐛 App doesn't work offline
- 🐛 Sensitive/unintuitive touch controls
- 🐛 Expensive for what it offers
- 🐛 Crashes frequently
- 🐛 Slow loading times/stuck at percentages

**Reported bugs**

- App doesn't work offline
- Stuck at loading percentages (e.g., 56%, 57%)
- Premium content not available after purchase
- App fails to start after updates
- App not working on iOS 12.5.5

**Requested features**

- Make app available offline
- Improve interactive component intuitiveness
- Develop app for other aircraft models (e.g., 777)
- Add feature to highlight words and make in-app notes
- Consider sales/discounts on the app


## Frequently asked questions

### Is iTrain B737MAX free?

iTrain B737MAX costs $17.99, with no in-app purchases.

### Is 737 Handbook free?

737 Handbook is free to download, with in-app purchases available.

### Which has better reviews, iTrain B737MAX or 737 Handbook?

737 Handbook is rated higher. iTrain B737MAX averages 4.7 out of 5 from 3 ratings, while 737 Handbook averages 4.9 from 247 ratings.

### Do iTrain B737MAX or 737 Handbook have ads?

Neither iTrain B737MAX nor 737 Handbook shows ads.

### Which is updated more often, iTrain B737MAX or 737 Handbook?

iTrain B737MAX ships an update every 6 weeks, and 737 Handbook every 3 weeks. Most recently, iTrain B737MAX was updated on November 2, 2026 and 737 Handbook on November 7, 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.*