Vectr: E6B Flight Computer

Your E6B, solved. Vectr is a flight computer for student and private pilots, with big, clear numbers for the calculations you do in the cockpit, on the checkride and when you plan a flight. Enter your course and the wind, and read the wind correction angle, true heading and ground speed at once. No account is needed, and the calculators work offline. • Wind triangle: wind correction angle, true heading and ground speed, plus a find-wind mode • Headwind and crosswind components for any runway, with gusts • Pressure altitude and density altitude, TAS from CAS, cloud base • Time, speed and distance, fuel, descent and top of descent • Unit converter for knots, feet, nautical miles, gallons, hPa, inHg and more • Large, readable numbers in light and dark themes • Works without an internet connection What is free: all the calculators above. What is Pro: weight and balance with saved aircraft profiles and a CG envelope check, a METAR and TAF decoder that fills in the crosswind for you (it needs an internet connection), and saved aircraft and airports. Pro is optional and comes as a weekly or yearly subscription (the yearly plan starts with a 3-day free trial) or as a one-time lifetime purchase. The free version shows ads; Pro removes them. Vectr collects anonymous usage statistics and crash reports to improve the app. Vectr is a planning and training aid and is not meant for primary navigation. Always check your results against your aircraft's flight manual and official sources.

First release: E6B flight computer with wind triangle, crosswind, density altitude, fuel, time and descent tools. Pro adds weight & balance and a METAR/TAF decoder.