# 波音737 MRG

> Boeing 737 pilot reference for non-normal situations with detailed diagrams. (iPhone/iPad app by MCC (BV).)

- Source: https://appshunter.io/ios/app/737-mrg/id572047192 (this page in markdown: same URL + `.md`)
- Developer: [MCC (BV)](https://appshunter.io/developer/421126411)
- Category: Education, Travel
- Price: Free with in-app purchases
- Rating: 5.00/5 from 4 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.6 · 93 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2012-11-08
- Data updated: 2026-08-31
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/737-mrg/id572047192/reviews.md

## What is 波音737 MRG?

B737MRG 是航空公司飞行员飞行波音 737 的最可信赖的专业参考。

B737MRG 涵盖了 300 多种不同的非正常情况， 比官方的快速检查单 QRH 多出 100 多种。本应用 APP 为每种非正常情况，不管是在地面还是在飞行中，都提供了系统注解和实际的处理建议。 本应用包含了超过 2200 幅示意图、逻辑门、灯和原理图。

B737MRG 的作者，机长 Pat BOONE 是拥有着超过 20000 小时波音机型（波音 737、767 和 787 Dreamliner）飞行的高级讲师。

你可以免费下载和评估其中的几个示例页面，你需要支付订阅来访问完整的内容。订阅之后你可以访问 B737MRG 的所有版本（CL， NG， MAX），包括英文版和中文版。订阅内容还包括作者定时发布的内容升级。

订阅详情：

从应用内购买的日期开始，你的订阅以月为单位。本应用没有免费的试用时期。订阅价格约为每个月 9 人民币。

单个订阅可以使用在多个设备上，包括手机、平板电脑， 条件是这多个设备使用同一个应用商店账号。
 
当前订阅不可取消或退款。你的订阅将在当前周期到达后结束。除非在当前周期结束前至少 24 小时关闭“自动更新订阅”，否则你的订阅将被自动更新。在当前订阅结束前的 24 小时之内，你的应用商店账号将会被收取自动更新费用。在首次购买之后，你可以进入到应用商店的账户设置之中，来关闭“自动更新订阅”。


条款和隐私政策：
 
参见 :  https://b737mrg.cn/disclaimer/

## Key features

- Covers over 300 non-normal situations
- System annotations and practical advice
- Over 2200 diagrams, logic gates, and schematics
- Includes all B737 versions (CL, NG, MAX)
- Available in English and Chinese
- Regular content updates

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Access to all versions and all updates | $1.49 | per month |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/737-mrg/id572047192/reviews.md

### 4/5 — bug need fix it

*2014-02-08*

I think there is somenting wrong with this version 2.0 . I cannot open it .

## Frequently asked questions about 波音737 MRG

### What is B737 MRG?

B737 MRG is a professional reference app designed for airline pilots flying the Boeing 737. It provides detailed information on over 300 non-normal situations, exceeding official quick reference checklists.

### What kind of content does B737 MRG offer?

The app includes system annotations and practical handling advice for each non-normal situation, whether on the ground or in flight. It also features over 2200 diagrams, logic gates, and schematics to aid understanding.

### Who created B737 MRG?

B737 MRG was authored by Captain Pat Boone, a senior instructor with over 20,000 hours of flight experience on Boeing aircraft, including the 737, 767, and 787 Dreamliner.

### How much does B737 MRG cost?

The app can be downloaded for free to evaluate sample pages. A subscription is required to access the full content, which costs approximately 9 RMB per month. Subscriptions are managed through your app store account.

### Does B737 MRG have a free trial?

No, this application does not offer a free trial period. You can download and assess a few sample pages for free before committing to a subscription.

### Can I use my B737 MRG subscription on multiple devices?

Yes, a single subscription can be used across multiple devices, including phones and tablets, as long as they are linked to the same app store account.

### How do I manage my B737 MRG subscription?

Your subscription renews automatically monthly unless you disable 'auto-renew subscription' in your app store account settings at least 24 hours before the current period ends. You can manage this after your initial purchase.

### Is B737 MRG suitable for beginners?

While B737 MRG is a professional reference for airline pilots, its detailed nature and focus on non-normal situations make it most valuable for experienced pilots. It is not designed as a beginner's flight training tool.

## Version history (last 5 releases)

### 9.3.2 — 2026-07-01

-上一个／下一个: 在任何检查单上向左或向右滑动，即可直接切换到上一个或下一个检查单。
- 涂写笔记: 您现在可以使用涂写功能添加笔记并标注文本。

### 9.3 — 2026-01-16

修复已知问题，优化性能体验。

### 9.2 — 2025-11-08

新的电源目录将 737-CL/NG/MAX 的所有断路器和电气母线集中在不同布局中，并包含搜索功能。

### 9.1 — 2025-10-13

- 我们很高兴推出全新的应用程序，拥有更流畅和焕然一新的界面。版本 9 与之前的版本不兼容，因此您需要从 下载 页面重新下载您喜欢的书籍。
- 记忆项目
- 飞机限制

### 8.0.3 — 2023-03-08

- 修复 iOS 16 上的错误

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## More apps by MCC (BV)

- [mccPILOTLOG](https://appshunter.io/ios/app/mccpilotlog/id421126408)
- [B737 MRG](https://appshunter.io/ios/app/b737-mrg/id481163421)

All apps by MCC (BV): https://appshunter.io/developer/421126411

## Related topics

[mc48](https://appshunter.io/ios/topics/mc48)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-31.*