About TruAirspeed
TruAirspeed is a True Airspeed Calculator for the iPhone and iPad. It's a bit different from other true airspeed calculators, in which the pressure altitude is an input. This requires resetting the altimeter to the...
TruAirspeed is a True Airspeed Calculator for the iPhone and iPad. It's a bit different from other true airspeed calculators, in which the pressure altitude is an input. This requires resetting the altimeter to the standard sea level pressure of 29.92"Hg to read the pressure altitude. With TruAirspeed, you input the indicated altitude and the Kollsman window's pressure setting — the app then calculates the pressure altitude, density altitude, true airspeed and mach number for you.
The calculations involved take full account of compressibility effects, but not shock waves, so it's limited to subsonic, non-transonic flight only.
You have a choice of units for inputs and results, and you may choose either a calculator-style keypad (top row: 7-8-9) or a telephone-style keypad (top row: 1-2-3). You may also set a correction factor for your bird's airspeed indicator/pitot-static system, if you know it (mine is 0.95).
Jun 17, 2022
Version 1.4
In Version 1.4, TruAirspeed has been updated for operation under iOS15 and iPadOS15, and for compatibility with all current iPhone and iPad models. I have also added my Privacy Policy to the Info screen. Otherwise, appearance, features and functionality are unchanged.
Previous Versions
Here you can find the changelog of TruAirspeed since it was posted on our website on 2023-09-06 23:21:08.
The latest version is 1.4 and it was updated on 2024-04-22 19:45:32. See below the changes in each version.
TruAirspeed version 1.4
Updated At: 2022-06-17
Changes: Jun 17, 2022
Version 1.4
In Version 1.4, TruAirspeed has been updated for operation under iOS15 and iPadOS15, and for compatibility with all current iPhone and iPad models. I have also added my Privacy Policy to the Info screen. Otherwise, appearance, features and functionality are unchanged.
Disclaimer
Official App Store Link
We do not host TruAirspeed on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Apple and passed their terms and conditions to be listed there. We recommend caution when installing it.
The App Store link for TruAirspeed is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.
If you have questions regarding this particular app contact the publisher directly. For questions about the functionalities of apps112.com contact us.
