Vane: E6B Flight Computer

Vane is a modern glass-cockpit E6B — the classic flight computer, reimagined for the way pilots fly today. Fourteen precise instruments in one fast, beautiful app, from preflight planning to the cockpit — and every calculator works offline.

Every result is built on real aeronautical formulas and shows its work, so you can trust the number and understand it — ideal for student pilots training for the checkride and for working pilots who want the answer in one tap.

— 14 PILOT INSTRUMENTS —
• Wind Triangle — heading, ground speed and wind correction angle from wind and course
• Crosswind — headwind and crosswind components for any runway
• Weight & Balance — live CG and envelope check for every load
• Nav Log — multi-leg cross-country planning with 48,000 airports built in
• METAR & TAF — aviation weather decoded into plain language
• Density & Pressure Altitude — your true performance conditions
• True Airspeed & Mach — CAS, TAS and Mach from altitude and temperature
• Fuel — burn, endurance, range and reserves
• Performance — takeoff, landing, climb and glide distances
• Heading — true, magnetic and compass with variation and deviation
• Holding — entry, timing and hold planning
• Top of Descent — when to start down for a smooth arrival
• Altitude & Speed — pressure and density altitude at a glance
• Conversions — every aviation unit: knots, nm, feet, °C, inHg, hPa and more

— BUILT FOR THE COCKPIT —
• Offline calculators — every airport, formula and table lives on your device; only live weather needs a connection
• Show your work — open any result into clear, step-by-step math
• Cold-temperature altitude corrections for IFR approaches, matching the AIM's ICAO table
• Save calculations and reopen them anytime
• 48,000 airports, runways and frequencies bundled in
• Magnetic variation built in — no internet lookup

— THREE COCKPITS —
• Day, night and red night-vision themes to protect your eyes on late flights
• Metric or imperial — your units, everywhere
• A calm, high-contrast instrument panel designed to read at a glance

Vane is made for student pilots, private pilots (PPL), commercial and airline pilots, CFIs and anyone flying VFR or IFR. Replace your plastic E6B and a pocket full of apps with one instrument.

Fly prepared. Download Vane.