Flight Computer Pro

Flight Computer Pro

by Diego Rodrigues

12 ratings
20 reviews
#109 in paid Utilities
📚 Education
🔧 Utilities
$3.99

Details

  • Released
  • Updated
  • July 7, 2015
  • May 30, 2018

Features

Flight Computer Pro video #1 for iPhone
Flight Computer Pro screenshot #2 for iPhone
Flight Computer Pro screenshot #3 for iPhone
Flight Computer Pro screenshot #4 for iPhone
Flight Computer Pro screenshot #5 for iPhone
iphone
ipad
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About

This app simulates the E6B slide ruler used by pilots for various aviation calculations. It offers high-resolution controls for precise adjustments and includes modes for conversions, wind corrections, and a new holding pattern calculator. The interface is designed to feel like a real ruler in your hands, with a locking feature to prevent accidental changes.

E6B slide ruler simulation
Conversions mode
Wind correction modes (low & high speed)
Holding Pattern calculator
Locking feature
Quick reference guide
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What's New in Flight Computer Pro

1.40

May 30, 2018

This update from Apple will improve the functionality of this app. No new features are included. - Can now be used in landscape mode (great for classroom projectors). - Minor bug fixes and improvements.

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Charts

Top Paid

📉 109-11

Utilities

This app dropped -11 positions in Utilities chart.

Last updated on July 22, 2026.

User reviews

E6b in your pocket

Great to have the analog capability, with the digital convenience. I have used this app for years and the only improvement that could be made would be to allow annotations on the front. This E6B makes it easy to calculate angle, gradient and feet per nautical mile with one twist and then lock the screen.
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Non-Pro Version Better for larger screens

The non-pro version fits my iPhone 15 Pro Max screen nicely and zooms in an out effortlessly. The pro version does not zoom out enough so a portion of it is always cut off. Wonderful tool, but they need to fix this one major issue with the pro version before it is worth the purchase in my opinion.

Learn to use the E6B!

This is a great computerized version of the famous circular slide rule. Excellent help text. Refresh your memory and do calculations like your father and grandfather did.

Zoom. Problema mesmo na v. Pro

O zoom deveria ser dado através de uma barra deslizante com o dedo e não pinçando os dedos

No help tab on iPhone version of pro

Hi, the app looks to be good, but there is no help tab on the iPhone pro version, so I can’t see how to get pressure altitude. The results I get using this tool seem to be off, but perhaps I am not using it correctly, thus my reason for needing the help tab.

Developer apps

FAQ

What is Flight Computer Pro?

Flight Computer Pro is a digital simulation of the E6B slide ruler, a tool commonly used by aircraft pilots for calculations like fuel consumption, time en route, and wind corrections. It offers a realistic feel with smooth controls for precise adjustments.

What modes does Flight Computer Pro offer?

Flight Computer Pro includes three primary modes: Conversions, Wind Corrections (low speed), and Wind Corrections (high speed). It also features a newly added Holding Pattern calculator for more advanced flight planning.

Does Flight Computer Pro have ads?

No, Flight Computer Pro is ad-free. The app description explicitly states 'No ads', ensuring an uninterrupted user experience for pilots performing critical calculations.

How much does Flight Computer Pro cost?

Flight Computer Pro is a paid application, available for $3.99. This one-time purchase grants access to all its features without any recurring fees or in-app purchases.

What devices is Flight Computer Pro compatible with?

Flight Computer Pro is designed for iOS devices, including iPhone, iPad, and iPod. It requires iOS 4.3 or later and was last updated on May 30, 2018.

How accurate are the calculations in Flight Computer Pro?

The app features a high-resolution ruler with smooth controls for pinch zooming and sliding, enabling precise calculations. While the exact accuracy is not specified, the design aims to replicate the precision of a physical E6B slide ruler.

Is there a free version of Flight Computer Pro?

Yes, there is a simpler, free version available called 'Flight Computer Sim'. This allows users to try out a basic version before purchasing the full-featured Flight Computer Pro.

How often is Flight Computer Pro updated?

Flight Computer Pro was last updated on May 30, 2018, to version 1.40. While the app has not seen recent updates, it remains a functional tool for its intended purpose.