Comparison

787 FMC vs B777 Flight Deck

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

787 FMC

An interactive manual designed to help users learn the 787 Flight Management Computer (FMC). It allows hands-on navigation and provides clear explanations for each function, making it ideal for new pilots or those undergoing type rating.

Highlights
  • Interactive FMC page navigation
  • Tap and hold for item descriptions
  • Easy English explanations
  • Hands-on learning approach
  • Preparation for type rating
Read full description

787 FMC by 787 Guide An interactive 787 FMC manual from the team behind the popular @787guide Instagram account! You didn’t learn how to use your iPhone by reading the manual, so let’s face it, neither are you gonna learn how to use the 787 FMC by reading the FCOM. The best way to learn technology is to be hands on with it. If you’ve just been hired to fly the 787 and want to prepare for the type rating, or maybe just started line training and feel overwhelmed when using the FMC - then this interactive 787 FMC manual is for you. Navigate around the pages just like on the real thing, tap and hold on items for descriptions written in easy English. Important notice: Please note that this is an interactive manual that allows you to explore the pages of the FMC. It is NOT a simulator, and as such it does not have a nav database or computing functionality.

About

B777 Flight Deck

Explore an interactive Boeing 777 cockpit with realistic buttons and system responses. This educational tool simulates pre-flight scenarios and system interactions, offering a detailed view of various flight deck panels. It's designed for learning and knowledge brushing, not for actual flight simulation.

Highlights
  • Interactive cockpit buttons and switches
  • Realistic system responses
  • Detailed flight deck panels
  • High-resolution cockpit imagery
  • Electronic Checklists (ECL)
  • Performance calculations and graphs
Features
Read full description

This app provides a fully functional buttons/switches and systems responses to them. The following flight deck systems and panels are included in this app: - Control Display Unit (CDU); All FMS pages. - Display Select Panel (DSP) and Multifunction Display (MFD). - Electronic Flight Instrument System (EFIS) and Navigation Display (ND) - Mode Control Panel (MCP) and Primary Flight Display (PFD) - The following overhead panels: HYD, FUEL,FUEL JETTISON, AIR COND, BLD AIR, ANTI-ICE, PRESSURIZATION, ELECTRICAL, LIGHTING and the synoptic display reaction to the buttons and switches. - Electronic Checklists (ECL): Normal and Non-Normal - Performance results and graphs - Real pictures with high resolution taken in the 777 cockpit for every panel providing it with very realistic and clear view when zooming. Please pay attention to the following to avoid any misunderstanding before purchase (refund can be obtained via app store if this app is not what you were looking for!): This is not a gaming app, it is an educational app. The aircraft does NOT simulate any movement. It considers the aircraft being still on ground with engines running. Some aircraft systems (such as CDU, HYDRAULIC system auto logic ... etc) will respond as it would in a real pre-flight scenario. ECL pages are not interactive (except for FUEL IMBALANCE page). All COMM pages are also available (not interactive) There is only ONE route flight plan (from OMDB - OOMS). The intention is to simulate how all the waypoints respond with the ND and with the other pages of the CDU. It is not the intention of this app to fly them or do any kind of approach or landing The performance calculations and predictions of the FMS such as (predicted Flight Level, time, fuel, ECON, EO SPD, weight ....etc) are estimate and may not represent accurate values. Graphs examples are provided to show how FMS generates these performance data. These graphs are based on a training model aircraft and may not represent actual model values FMS Navigation data (VOR, Fixes, AIRPORTS ...etc) that are allowed for entry are shown as a note next the relevant FMS page. EICAS messages in the upper display unit are currently unresponsive in this app version. "B777 Flight Deck" is a one time payment app (No annual subscription is required). With any improvement made, a new updated version will be released for free. This app is mostly suitable for either new joiners to B777 or even experienced commercial pilots who are currently grounded and would like to brush up on their knowledge. It can be used alongside your Boeing FCOM / QRH to see how each system will actually respond. Nevertheless, it is important to note that, due to updates and downgrades as well as airlines customization and various procedures, each airline's FMS, ECL and other systems may differ from the others. As a result, this app is to be used as secondary in precedence to all operational references and it does not substitute for proper certified training.

Screenshots

B777 Flight Deck4 screens

Verdict

The call

The clearest difference is price: 787 FMC at $19.99 against B777 Flight Deck's $42.00. 787 FMC also leads on rating (2.4 vs 2.0) and review sentiment (40% vs 20%). B777 Flight Deck's advantage is update cadence (every 11 days vs every 21 months) and device support (3 vs 1). On ratings volume, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

787 FMC costs $19.99 and B777 Flight Deck $42.00 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

787 FMC holds the better App Store score, 2.4 against 2.0. Both are backed by a comparable volume of ratings — 5 and 5 respectively. Written reviews point the same way: 40% of 787 FMC's written reviews are positive against 20% of B777 Flight Deck's.

UpkeepUpdate frequency

787 FMC ships an update every 21 months, B777 Flight Deck every 11 days. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard6 real differences · 4 level
787 FMC versus B777 Flight Deck: the parameters behind the verdict, then further details
Parameter787 FMCB777 Flight Deck
Price$19.99 — better$42.00
Rating2.4 (5 ratings) — better2.0 (5 ratings)
Positive reviews40.0% of reviews — better20.0% of reviews
Number of ratings55
Update frequencyEvery 21 monthsEvery 11 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPadiPhone, iPad, iPod — better
Requires iOS8.0 — better15.0
Further details — not scored
Size133 MB246 MB
Age rating4+4+
DeveloperJohan Lindstromfaisal sadafi

Customer experience

787 FMC

All ratings5 ratings
Positive40.0%
Neutral0.0%
Negative60.0%
Written reviews25 reviews
Positive40.0%
Neutral12.0%
Negative48.0%

B777 Flight Deck

All ratings5 ratings
Positive20.0%
Neutral0.0%
Negative80.0%
Written reviews10 reviews
Positive20.0%
Neutral20.0%
Negative60.0%

In-app purchases

None

787 FMC

No in-app purchases

None

B777 Flight Deck

No in-app purchases

Questions

Is 787 FMC free?
787 FMC costs $19.99, with no in-app purchases.
Is B777 Flight Deck free?
B777 Flight Deck costs $42.00, with no in-app purchases.
Which has better reviews, 787 FMC or B777 Flight Deck?
787 FMC is rated higher. 787 FMC averages 2.4 out of 5 from 5 ratings, while B777 Flight Deck averages 2.0 from 5 ratings.
Do 787 FMC or B777 Flight Deck have ads?
Neither 787 FMC nor B777 Flight Deck shows ads.
Which is updated more often, 787 FMC or B777 Flight Deck?
787 FMC ships an update every 21 months, and B777 Flight Deck every 11 days. Most recently, 787 FMC was updated on November 2, 2026 and B777 Flight Deck on November 3, 2026.

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