iTunes - Google Play

The B737MRG is available on iOS Phone / Tablet and also on Android Phone / Tablet.

The B737 MRG app is a "magazine-style" application and requires an active subscription to view the contents. Free download the app from your favorite App Store and take a look at the free demo samples. If you are pleased with the contents and the functions of the app, you can activate your subscription on the MENU - User License page.

With a valid subscription, you get access to all Editions (737-Classic, 737-NG, 737-MAX) in all languages (English, Chinese) on all devices (Phone, Tablet). You can use the app on multiple devices with a single subscription, as long as all devices run the same App Store User Account.

The subscription includes all updates of the app and all updates of the contents.

The price for the subscription is less than a EUR or USD per month. Local taxes and currency rates apply. The subscription runs for a period of 12 months and can be terminated at any time. When terminated, the subscription runs until the end of the current 12-months period. By default, the subscription automatically renews, unless auto-renew is turned Off in your iTunes / Google Play account, at least 24-hours before the end of the current period. Your account will be charged for renewal within 24-hours prior to the end of the current period.


Video Tutorials

How to Purchase
or Restore your
last purchase
             How to Download
and Activate your
preferred Edition


About the App

The app comes with various functionalities :   (click on screenshots)

  You can navigate through the Non-Normal Checklist table of contents, or by pressing any light from the Lights Index
Or use the Search function to look-up the Non-Normal Checklist you need.
  (iOS) You can markup text. Should you purchase another book in the future, the markup is ported to the next update !

(iOS) You can look-up words from the built-in dictionary
  Add your own notes at the bottom of each Non-Normal checklist. You can include images and weblinks. Clicking on the link automatically connects to the website. Should you purchase another book in the future, your notes are ported to the next update, even if you change to another edition (CL+NG or NG).
  Select any abbreviation from the book and display its meaning.
  The B737MRG is used by 1 on 5 of all 737 pilots worldwide, from Alaska to Australia, from Chile to Japan !
For pilots in China, the app is also available in Chinese.


Free download from Apple Store

Free download from Google Play Store


Trouble Shooting

I cannot open any of the files

  1- delete the app from the device

  2- clear the backup from iCloud / Google
      (on iOS, check this webpage :  Manage iCloud storage )

  3- re-install the app

  4- on the User License page, press the "Restore" button
      (for iOS, check this webpage :  Restore In-App Purchase )

  5- on the Editions page, select the book that you want to use and press the Download button
      (continue with the download on the Download page)

  6- on the Editions page, select the book that you want to use and press the Activate button

I cannot download the files / Download take 30 minutes or more...

Downloading the book (8 MB file) should take a few seconds or a minute only. Public networks, such as your hotel room wifi, often cause trouble. If the download takes longer than 5 minutes, one of the following culprits is blocking the download :

    - router firewall : disable the firewall for a minute (not possible in a hotel room)
    - wifi / 3G connection : try a VPN connection
    - internet provider : connect to another wifi network (at the office or your friends house)
    - public wifi network : make sure internet is available (open the webbrowser and enter your internet access key)

I get ''Invalid File Encryption'' for all files

On the Edtions page, select the corrupted edition and re-download the files.

If you get this error for only 1 file, there may be a bug in the software. In that case, contact the author with more details.

When I press the BUY button, I get a message ''In-App Purchases are not allowed'' ?

(iOS) In-App Purchase have been turned OFF on your machine. Verify Settings - General - Restrictions

Here is more info from Apple Support : In-App Purchase

When I press the BUY button, I get a message ''This is not a test user account [Environment : Sandbox]'' ?

(iOS) In-App Purchase may cause issues on jailbreaked iOS systems. Read this article for guidelines.



Can I use the app on multiple devices (e.g. iPhone + iPad) ?
Can I use the app on my company iPad ?
Do I have to pay again when I buy myself a new Phone ?

You can install and use the app on multiple devices, on your company device, and on any new device, as long as you are logged-in with the same App Store User Account.

As for any other app in iOS and Android, you cannot use the app with another account.

Can I share the B737 MRG content through the Family Share / Library program ?

As per the Apple iTunes - Family Sharing and also Google Play - Family Libraries policy, In-App Purchase content cannot be shared with other devices in the family. This is an Apple iTunes / Google Policy, I have no control over this.

So, you can use the content on any other phone / tablet that is configured with your own account, but you cannot share the content with other devices in the family.

Can we run the B737 MRG on the Company EFB ?

Contact the author to activate the B737 MRG app on the company EFB through the Entreprise - Volume Purchase Program.

Can I transfer my purchase from iTunes to Android, or oppossite

As for any other app that you purchase in one of these stores, the purchase cannot be carried-over to the other store. This is not my personal choice, but the policy of the stores.

All sales are handled by these stores. I do not receive any details and I do not have any access to purchases that you make.

I want a refund

As for any other virtual goods that you purchase online (software, music, movies), your purchase cannot be refunded.

Prior to purchasing the app, make sure to first install and test the free DEMO. The demo gives a full impression of all functionalities and the contents of the app. As such, there should not be any reason for a refund.

All sales are handled by the stores. I do not receive any details and I do not have any access to purchases that are made. If you insist on a refund, please contact iTunes / Google Play straight from your personal User Account.

Can I hyperlink to Boeing manuals stored as PDF on my phone/tablet ?

Apple iOS guidelines do not allow an app to link to another document on the machine. Each app must remain within its own so-called sandbox. You can however make a screenshot of the concerned page in your Flight Manual and have the B737 MRG app link to the image, that will work.

The same logic was maintained for the Android app.