E6B Pro is available on the app store for only $4.99!

Available on the iPhone – App Store

E6B Pro was designed by a pilot with pilots in mind. Calculations are done with real formulas, not rules of thumb. Used by professionals, students, and everyone in between. Look no further - your e6b needs are covered.

  • True Airspeed
  • Density Altitude
  • Leg Time
  • Fuel Calculations
  • Unit conversion
  • ..and more