Direct vs E6B

Direct-To Pilot GPS is your essential offline air navigation tool for VFR and IFR flights. Developed by pilots, for pilots. Navigate safely and efficiently with real-time GPS, a worldwide airport database, and intuitive flight instruments like EHSI, RMI, and more. Ideal for general aviation, helicopters, gliders, and flight training. ► FEATURES • Real-time GPS tracking • EHSI, HSI, and RMI views • Magnetic/true north support • Google Maps & offline mode • 50,000+ airports & navaids • Runway & frequency info • Custom user points • Nearby airport finder • Holding pattern helper • ICAO/IATA search • Metric & imperial units • Flight history & reports Fly confidently—even offline. Free version includes 1 airport/country. Upgrade to unlock all features. Note: This app is not a certified navigation instrument. Always cross-check with official sources. Fly safe! - FlyGo-Aviation Team

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