Flight Computer Pro

4.2
78 reviews
1K+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

An easy and intuitive simulation of the E6B slide ruler used by many aircraft pilots.

Features a high resolution ruler with smooth controls for rotating, sliding and pinch zooming, allowing precise calculations.

Feels like a real ruler in your hands!

All three modes are available:
- Conversions
- Wind corrections (low speed)
- Wind corrections (high speed)

Also features:
- Holding Pattern calculator (NEW!)
- Locking feature, to avoid accidental changes
- Quick reference with instructions on how to perform most calculations
- No ads

Try Flight Computer Sim for a free simpler version.
Updated on
Jun 5, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Ratings and reviews

4.0
63 reviews
Terry Walters
December 28, 2021
So I do like the app however it is not accurate. Check the density altitude against a physical E6B. One example would be -50 at 35,000 feet, you will note that the density altitude is off by more than 1000 feet. I reported this anomaly via email a few weeks ago and have not hear back. It's a great tool and it does seem accurate for general aviation calcs but it does give me doubt when it's wrong on some calcs. Also I check the app on both Android and iOS devices and various devices sizes.
6 people found this review helpful
Did you find this helpful?
Diego Rodrigues
June 6, 2023
Hello, the new version has improved precision for Density Altitude calculations. Hope it helps. Thanks!
Shem Love
March 15, 2021
This is a great and simple app that does what you need. However as someone else said, the autorotate is problematic. I appreciate that you can access landscape view, but it would be better if you could lock it into one or the other so it doesn't keep jumping around. I'd give it 5 stars if that was fixed!
9 people found this review helpful
Did you find this helpful?
Diego Rodrigues
June 6, 2023
Hello, the auto rotation problem was fixed. Hope it helps. Thanks!
James Garcia
June 25, 2023
I am a self taught user of "Flight Computer Pro". Due to certain medical conditions this is as close as I will get to being a member of a flight crew. I am fascinated with slide rulers of all types and this is one of the most useful of the type. Unfortunately it did not have a cursor. WAIT BUT IT DOES NOW!!!!!
2 people found this review helpful
Did you find this helpful?

What's new

- Support for latest Android versions
- Added movable marker to the conversions face
- Fixed device rotation issue
- Improved Density Altitude calculation precision