With over 130 calculations and unit conversions, Pilot Calcs gives you access to quickly and easily solve a variety of calculations from your iPhone or iPad. If you are a pilot you’ll want Pilot Calcs for trip planning, in flight calculations, and maintenance.

Most E6B apps include 25 to 50 calculators and conversions. Pilot Calcs includes over 100 calculators and conversions plus include descriptions, equations and graphics.

Not just calculators but the ability save and open saved calculations and add calculators to a favorites list. You can also email calculator inputs and results so you can easily share your calculations. Search functionality enables you to quickly find the calculator you want.

Current Calculators include:

* Airflow
* Angle
* Area
* Air Pressure Conversion
* Density
* Electrical Current
* Electrical Power
* Electrical Voltage
* Energy
* Flow Rate
* Fluid
* Fuel Mileage
* Length
* Mechanical Power
* Money
* Speed
* Temperature
* Torque
* Volume
* Weight
* Weight of Liquids

* Aviation Fuel Density and Weight
* Fuel Consumption
* Fuel Economy
* Fuel Required
* Fuel Weight
* Maximum Fuel Load
* Maximum Flight Time
* Tank Fill Time

* Amps from Volts and Watts
* Chart Distance
* Distance to Horizon
* Obstacle Height
* Volts from Amps and Watts
* Watts from Volts and Amps

* Future Value Lump Sum
* Loan Payments
* Operating Costs
* Operating Costs - Direct Costs
* Operating Costs - Engine Reserve
* Operating Costs - Prop Reserve
* Private Pilot License Cost

* Climb - Best Rate vs. Best Angle
* Climb Gradient
* Descent Distance
* Distance from Speed and Time
* Glide Distance
* Hydroplaning
* Pivotal Altitude
* Propeller Tip Speed
* Rate of Climb from Climb Gradient
* Rate of Climb to Clear Obstacle
* Speed from Time and Distance
* Time from Distance and Speed
* True Airspeed
* True Airspeed Via GPS
* Turn - Bank Angle
* Turn - Rate of Turn
* Turn - Turn Radius
* Turn - Performance

Trip Planning
* Time Zone Converter - 12Hr Time
* Time Zone Converter - 24 Hr Time
* Trip Estimator
* Trip Estimator - Fuel
* Trip Estimator - Costs

* Cloud Base & Temperature
* Freezing Level
* Density Altitude from Air Pressure
* Density Altitude from Pressure Alt
* Dew Point
* Frost Point
* Heat Index
* Lightning Distance
* Mach One
* Pressure Altitude
* Relative Humidity
* Standard Atmosphere
* Wind Chill

Weight & Balance
* Adverse CG Check - Forward
* Adverse CG Check - Aft
* Arm
* CG Alteration - Weight, Arm
* CG Alteration - Weight, Moment
* CG Change - Shifting Weights
* CG Change - Distance to Shift
* CG Change - Weight to Shift
* CG Change - Total Weight from Shift
* Finding CG - Scales & Moments
* Finding CG - Nose Wheel - Forward
* Finding CG - Nose Wheel - Aft
* Finding CG - Tail Wheel - Forward
* Finding CG - Tail Wheel - Aft
* Finding CG - As % of MAC
* Finding CG - From % of MAC
* Moment
* Permanent Ballast
* Temporary Ballast
* Weight & Balance - Arms/Moments
* Weight & Balance - Loading Graph

Wind & Ground Speed
* Course, Ground Speed, and WCA
* Heading, Ground Speed, and WCA
* Runway Wind Components
* Wind Speed & Direction

More calculators coming soon in free updates!

If there's a calculator you'd like to see added, visit our website and send us an email.

What’s New

Version 3.1.0

This app has been updated by Apple to use the latest Apple signing certificate.

* Updated for compatibility with iOS 10 and above.
* Improved usability and sharing.

Ratings and Reviews

2.6 out of 5
5 Ratings

5 Ratings

Zbuilder ,

New version screwed up

Under the TOUR, the icons do not match the descriptions. The fields need more description of what exactly is need for the type of answer. No where is there any place to set your airplanes defaults even though it reads that one screen feeds another, this does not seem to always work.

Lake weather ,

great app

another best app and i would love to see updates continue through all ios releases

netsurfr1 ,

Calculations are wrong

At least in the flight planning sections all the flight time and fuel calculations are WAY off.

App Privacy

The developer, Double Dog Studios, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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