B737 MRG vs LineTech Academy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
B737 MRG
This professional reference app provides airline pilots with detailed guidance and practical advice for handling over 300 non-normal situations on the Boeing 737. It includes extensive system notes, illustrations, logic gates, and schematics to aid in-flight and ground operations.
- 300+ non-normal procedures
- System notes and practical advice
- Over 2,200 illustrations
- Logic gates and schematics
- Covers CL, NG, MAX editions
- Regular content updates
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The B737MRG is the most trusted professional reference for airline pilots flying the Boeing 737. The B737MRG covers 300 different non-normals, that is a hundred more than the official QRH. The app provides system notes and practical advice on how to deal with each non-normal, both on ground and in flight. The app comes with over 2,200 illustrations, logic gates, lights and schematics! Captain Pat BOONE, author of the B737 MRG, is a senior instructor with more than 20,000 flight hours on Boeing aircraft (Boeing 737, Boeing 767 and Boeing 787 Dreamliner). You can free download the app and review a couple of demo pages. You need a paid subscription to access the entire content. With a subscription you get access to all editions of the B737MRG (CL, NG, MAX) in all languages (English, Chinese). Your subscription includes all updates of the content that are published by the author on a regular basis. Subscription details: Your subscription runs for a period of 1 year, starting the date of in-app purchase. There is no free trial period. The price for the subscription is around a dollar / euro per month. The exact price depends on local taxes and is displayed inside the app. A single subscription can be used on multiple devices (phone, tablet), as long as these devices run the same app store account. Cancellation and refund of your current subscription are not possible. Your subscription runs until the end of the current period. Your subscription is automatically renewed, unless Auto-Renew is turned off at least 24 hours before the end of the current period. Your app store account will be charged for renewal within 24 hours prior to the end of the current period. You can turn-off auto-renewal by going to your app store account settings, anytime after your initial purchase. Terms and Conditions & Privacy Policy : Visit : https://b737mrg.net/disclaimer/
LineTech Academy
Prepare for aviation certification exams with structured learning materials, realistic practice questions, and performance tracking. This platform is designed for aircraft maintenance technicians and students aiming for EASA Part-66 and SHGM module qualifications.
- EASA & SHGM Module Preparation
- Comprehensive Question Bank
- Exam-Focused Learning
- Performance Tracking
- Adaptive Learning Experience
- Detailed Explanations
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LineTech Academy is a professional aviation training platform designed for aircraft maintenance technicians, students, and aviation professionals preparing for EASA Part-66 and SHGM module examinations. In addition to module examinations, prepare for the SHGM English Language Exam through category-based practice, exam simulations, and aviation terminology exercises. Manage your preparation more effectively with structured study content, exam-focused questions, and advanced performance tracking tools. FEATURES • Preparation for EASA Part-66 and SHGM Module Examinations • Comprehensive Training Content Covering 16 Modules • Extensive and Up-to-Date Question Bank • Exam-Focused Learning and Practice Mode • Simulations Designed to Reflect the Real Exam Experience • Performance and Progress Tracking • Personalized Learning Experience • Detailed Question Explanations • Aviation-Specific Content SHGM ENGLISH LANGUAGE EXAM PREPARATION • Category-Based English Question Practice • Exam Simulation Based on the SHGM Format • 80-Question, 120-Minute Practice Exam • Vocabulary Exercises Focused on Aviation and EASA Terminology • Flashcards and Review Exercises • Category Analysis to Help Identify Areas for Improvement • Preparation Content for CAT A, B1, and B2 Candidates WHO IS THIS APP FOR? • Aircraft Maintenance Technicians • Aviation Students • EASA Part-66 Candidates • SHGM Module Examination Candidates • SHGM English Language Exam Candidates • Aviation Training Organizations Prepare confidently for your aircraft maintenance license, improve your professional English, and take the next step in your aviation career. SUBSCRIPTION INFORMATION Payment will be charged to your Apple ID account upon confirmation of purchase. Your subscription will automatically renew unless it is canceled at least 24 hours before the end of the current subscription period. Your account will be charged for renewal within 24 hours before the end of the current subscription period. You can manage or cancel your subscriptions through your App Store account settings after purchase. LineTech Academy is an independent educational platform. It is not an official application of EASA or SHGM and is not affiliated with, endorsed by, or approved by these organizations. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is monetization model: LineTech Academy at freemium against B737 MRG's subscription. LineTech Academy also leads on update cadence (every 6 days vs every 2 months). B737 MRG's advantage is ratings volume (299 vs 1). On price, rating, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. B737 MRG sells 1 in-app purchase, starting at $9.99 per year and LineTech Academy sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.9 for B737 MRG against 5.0 for LineTech Academy. That said, the two scores are not equally well evidenced: B737 MRG has 299 ratings behind it against 1, so its average is the more settled of the two.
B737 MRG ships an update every 2 months, LineTech Academy every 6 days. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.
| Parameter | B737 MRG | LineTech Academy |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (299 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 81.3% of reviews | — |
| Number of ratings | 299 — better | 1 |
| Update frequency | Every 2 months | Every 6 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | Freemium — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 95 MB | 69 MB |
| Age rating | 4+ | 4+ |
| Developer | MCC (BV) | Osman Enes Turan |
Customer experience
B737 MRG
LineTech Academy
Bugs and requests
B737 MRG
Reported bugs
3 issues- App crashing on startup after updates
- Losing downloaded data on app restart
- Difficulty exiting demo mode
Requested features
2 requests- Interactive features like switchable diagrams
- Availability on macOS/desktop platforms
LineTech Academy
Not enough reviews yet to summarise bugs or requests.
In-app purchases
B737 MRG
- Yearly Subscription$9.991 Year
LineTech Academy
- LineTech Pro Monthly$2.991 Month
- LineTech Pro Annual$19.991 Year
- English Language Exam Package$5.99
Questions
Is B737 MRG free?
Is LineTech Academy free?
Which has better reviews, B737 MRG or LineTech Academy?
Do B737 MRG or LineTech Academy have ads?
Which is updated more often, B737 MRG or LineTech Academy?
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