E6B - Flight Computer
Pilot Calculator
Free · In‑App Purchases
Your digital E6B — 25+ aviation calculators, custom weight & balance profiles, unit conversions, and Cockpit Mode for in-flight use.
E6B is a modern flight computer for iPhone and iPad — built for student E6B is a modern flight computer for iPhone and iPad — built for student pilots, instrument candidates, and working aviators who need fast, accurate calculations without fumbling with a physical whiz wheel.
WEATHER
• Pressure & Density Altitude — from baro setting, OAT, and field elevation
• Crosswind, Headwind & Tailwind — enter wind speed, direction, and runway heading
• Cloud Base & Freezing Level — AGL and pressure altitude
• Hydroplane Speed
PREFLIGHT
• Planned True Airspeed — from CAS, pressure altitude, and OAT
• Required CAS / Required TAS — reverse-solve airspeed equations
• Heading & Groundspeed — full wind triangle solution
• Compass Heading — with magnetic variation and compass deviation
• Leg Time — solve any one of time, speed, or distance
• Fuel Required & Endurance
• Planned Mach Number
• Time Math — add and subtract times in HH:MM:SS
IN-FLIGHT
• Actual True Airspeed — from CAS, altitude, and OAT
• Actual True Altitude — corrected for non-standard temperature
• Groundspeed — from elapsed time and distance
• Fuel Per Hour — from fuel used and elapsed time
• Distance Flown
WEIGHT & BALANCE
Build custom aircraft profiles with stations, limits, and CG envelopes. Load passengers, fuel, and cargo — E6B calculates total weight, moment, and CG in real time. Save multiple profiles for different aircraft.
CONVERSIONS
Bidirectional converters for: NM ↔ SM ↔ km, feet ↔ meters, °C ↔ °F, inHg ↔ mb, lbs ↔ kg, US gallons ↔ liters, HH:MM:SS ↔ decimal hours, Avgas and Jet A weight (gallons or liters to pounds), and minimum climb gradient to percent or degrees.
Privacy Policy: https://docs.nikitin.fyi/com.e6b.calculator/privacy-policy.html
Terms of Service: https://docs.nikitin.fyi/com.e6b.calculator/terms-of-service.html
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Mikhail Nikitin, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Mikhail Nikitin
- Size
- 27.2 MB
- Category
- Navigation
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - iPad
Requires iPadOS 18.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- premium $29.99
- premium $4.99
- Copyright
- © Mikhail Nikitin
