# B737 Cockpit Companion — user reviews > 286 indexed App Store user reviews of B737 Cockpit Companion by fss.aero, rated 4.90/5 from 713 ratings. - Source: https://appshunter.io/ios/app/b737-cockpit-companion/id574292473/reviews - App overview in markdown: https://appshunter.io/ios/app/b737-cockpit-companion/id574292473.md - Rating breakdown: 5★ 664 · 4★ 34 · 3★ 8 · 2★ 2 · 1★ 5 ## What do users think of B737 Cockpit Companion? Overall sentiment: positive **Pros** - 🚀 Excellent reference tool - 👍 Intuitive and user-friendly - 🚀 Comprehensive and detailed information - 🚀 Invaluable for pilots and mechanics - 👍 Constantly updated and improved - 👍 Helpful for training and check rides **Cons** - 🐛 Occasional crashes and stability issues - 💰 Expensive, especially with subscription model - 🔒 Concerns about political bias in airline selection **Commonly reported bugs** - App won't open or update for some users - Resolution issues on certain devices **Most requested features** - Interactive system simulations - FMC training mode - Improved schematics and diagrams ## Newest reviews (19 of 286) ### 5/5 — Very informative *2026-01-20, version 6.6.0* Awesome app. Every b737 pilot should have this app in their daily life. ### 5/5 — Good review of the systems *2025-12-25, version 6.5.5* The app helped me a lot through my type rating and still is of great use everytime I need to find some specific information regarding an element of the flight deck. ### 5/5 — Thank you *2025-12-11, version 6.5.5* Thank you ### 5/5 — Great App *2025-10-30, version 6.5.0* Flying the 737 infrequently, Cockpit Companion is a great tool to refresh airplane knowledge as well as switch locations and functions. ### 5/5 — Helpfull *2025-10-24, version 6.5.0* Süper faydalı bir program. Aldığı ücreti sonunda kadar hakediyor. Tavsiye ederim. ### 5/5 — Captain *2025-09-20, version 6.3.1* Top top top . The best useful tool for pilots to have. Good job ### 5/5 — Great app *2025-08-20, version 6.0.5* Lots of valuable info ### 5/5 — Captain of Decades *2025-06-08* I have been flying the 737 for 20 years and teaching it’s systems for seven. CC has been in my flight bag the whole time. First in hard copy in my original brain bag. Now in e copy in my EFB. Don’t leave home without it if you want quick and accurate system answers on the road. ### 5/5 — Top app ever created for professional 737 pilots *2025-06-08, version 5.9.8* Can not live without it. ### 5/5 — Must have companion to the AOM and ASM *2025-06-04, version 5.9.8* Must have companion to the AOM and ASM. Get a much better understanding of the aircraft you operate. Navigation is not the most intuitive and the organization of the information needs cleaning up. 5 stars for usefulness. ### 5/5 — Intuitive User Interface *2025-06-04, version 5.9.8* 10 years of flying multiple B737s (Classic, NG, MAX) and there simply isn’t a more user friendly source for aircraft systems information. ### 5/5 — Must Have!!! *2025-04-10, version 5.9.6* Must have this weather you are going for your first type rating on 737 or P1 upgrade form other aircraft to 737. Detailed information is given on every switch / indicator with QRH actions as well, Do co relate the info given here with your company manuals as well ### 5/5 — I cannot open the Apps after latest update *2025-03-06* This is very useful apps. Every B-737 pilots should have it on there tools . Recently I cannot use it after the version updated . Tried to contact them… no response ### 5/5 — Very Helpful *2025-02-11, version 5.9.2* I open this app constantly to review items. Thank you! ### 4/5 — Max, primary engine indicators does not show THRUST and FUEL FLOW boxes *2025-02-09, version 5.9.2* They must be added to the book. ### 5/5 — B737 *2024-12-16, version 5.8.6* Excelent Tool ### 5/5 — Essential Tool for Aviation Professionals *2024-12-13* As a maintenance controller for a major airline, I rely on the 737 Cockpit Companion app every day as a comprehensive flight deck reference. It is an invaluable tool that provides clear, detailed, and easily accessible information about the 737 systems and controls. The app is thoughtfully organized, allowing me to quickly find the information I need in time-sensitive situations. Whether I’m troubleshooting, confirming procedures, or supporting flight crews, this app consistently delivers accurate and reliable details. For anyone in the aviation industry—especially those working with the 737—this app is a must-have resource. I can’t recommend it highly enough. It has become an indispensable part of my daily workflow! ⭐️⭐️⭐️⭐️⭐️ ### 5/5 — CPT B738 *2024-12-06, version 5.8.6* Must have ### 5/5 — Strongly recommended *2024-11-13, version 5.8.5* Strongly recommended ## Most critical reviews (10 lowest-rated) ### 1/5 — Expensive *2025-12-08, version 6.5.5* Too expensive for the service they provide. After paying so much still in-app purchases... not good ### 1/5 — Stay out of politics! *2023-12-13, version 4.9.4* You should stay out of politics when it comes to technical information. Your Aeroflot remarks in airline selection menu are uncalled for, and shows your immaturity and ignorance. ### 1/5 — Subscription *2023-09-14, version 4.9.0* Get out with the subscriptions….. ### 1/5 — Abonnement forcé…. *2022-08-22, version 4.3.0* J’avais acheté cette application à vie très chère à l’époque, mais sa qualité le vaut bien. A présent, son utilisation est bloquée car je dois payer un abonnement à l’année ! Cette façon de procéder est scandaleuse !! ### 1/5 — Now a subscription *2022-01-11, version 4.1.1* As the title says, like every other app you pay a lot of money for, it then ends up being a subscription model. ### 1/5 — APP is not running on MAC *2021-12-21, version 4.1.0* I can not contact support to solve the problem. APP is paid but is not working on MAC and I can't fix the problem. ### 1/5 — Does not work *2021-05-16, version 3.83* I paid around 55 US $ for this app. But it closed immediately as soon as it opens. Please fix it ### 1/5 — Another overpriced subscription *2020-11-26, version 3.52* With the addition of the fmc guide came a subscription for that portion. The overall app is fine, and I greatly respected this product as it was a one time purchase. With the FMC guide now, and the attached expensive subscription I have to give this app a sub par rating. I understand why developers choose this route, but this is excessive. I won’t be buying it at that price. That’s a ripoff. ### 1/5 — App won’t open *2020-06-05, version 2.85* Even though this has been a great app in the past, It does not open anymore. I wanted to contact the developers via their website but the contact page does not work either. If you could fix it that would be great please. ### 1/5 — Can’t download the app *2019-09-27, version 2.63* Hey can the developer can help here, I have brought the app but unable to download it ## Most praised reviews (10 highest-rated) ### 5/5 — Suggest to buy *2026-08-24, version 7.0.5* It’s definitely worth to buy CC! ### 5/5 — Trustworthy *2026-08-05* I was checked out 30 years ago as a captain in the B737. I have used CC as a resource for almost 20 years. As I continue to instruct and mentor in this aircraft I highly recommend CC because it is a trustworthy resource for training and reviewing for your annual recurrent training. The pictures, graphics and systems information has everything you need as a professional in our business. BC ### 5/5 — Captain on 737NG/MAX *2026-07-01, version 6.8.0* What would I have done without it? My aviation oxygen ### 5/5 — Excellent *2026-05-06, version 6.8.0* Excellent companion for people flying 737. ### 5/5 — Best app to familiarize b737 *2026-03-25* The app is an incredible tool specially for some one flying b737 to easily understand what each panel do and the system behind it it is super user friendly and made in a way that can be easily understood you would feel like you are in the cockpit. Thank you very much for making such a beautiful app. ### 5/5 — A must-have for a 737 pilot *2026-02-08, version 6.6.0* The most convenient APP for a quick browse EVER. Started using CC when it was just a book, still using it: a must-have APP💯 ### 5/5 — Good quality but *2026-02-05, version 6.6.0* bru needs to update gd cdu…. ### 5/5 — Good technical app *2026-02-02, version 6.6.0* Very useful for 737 pilot ### 5/5 — Great. *2026-01-31, version 6.6.0* Answer to any question. ### 5/5 — Deserves the price *2026-01-25, version 6.6.0* Best app for a 737 pilot, digitalized version of the legendary B737 Cockpit Companion. --- *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 2026-09-07.*