Whiz vs E6B Flight Computer + W&B

Whiz is a digital E6B flight computer for pilots of every level — from your first solo to ATPL. 169 calculations across 22 modules, 100% offline, in one fast, distraction-free app. WHAT YOU CAN COMPUTE • Airspeeds & atmosphere: TAS, CAS/EAS, Mach, density altitude, pressure altitude, ISA deviation • Wind: full wind triangle, heading & ground speed, crosswind/headwind components, WCA • Time-speed-distance, ETE/ETA, and fuel planning with reserves • Weight & Balance with an interactive CG envelope • Descent & climb: top of descent, rate of descent, gradients, the 3:1 rule • Safety tools most calculators skip: engine-out glide ring, V-speeds by weight, and a crosswind GO / NO-GO check that flags the gust against your POH limit • IFR & pro: runway performance, METAR/TAF decode, holding entries, cold-weather altimetry, oxygen, RNAV/RNP, airline-grade W&B, and more • Every aviation unit conversion WHY PILOTS LIKE IT • Works fully offline — perfect for the cockpit with no signal • Simple vs Precise mode: cockpit rules of thumb or the exact ISA/geodesic model • Configurable by jurisdiction (FAA, EASA, ICAO) and by experience level • Save aircraft profiles to prefill W&B and go/no-go • A "How is it calculated?" view that teaches the formula — great for students Whiz is a computation aid. It does not replace your aircraft's POH/AFM, official charts, current regulations, or operator-required calculations. The pilot in command is always responsible for verifying every figure.

E6B combines a flight computer with aircraft weight and balance tools for training and flight planning. FIND YOUR CALCULATOR Search by calculator name, category or input such as TAS. Tap the star beside a calculator to keep it in Favorites. INCLUDED WITHOUT PRO • Time, speed and distance • Fuel required for a leg, including reserve • Unit conversions for distance, speed, pressure, temperature and fuel weight E6B PRO • Weight and balance with saved aircraft profiles, editable stations, a center-of-gravity envelope, takeoff and landing loads, and PDF export • Pressure, density and cold-corrected altitude • Calibrated and true airspeed, equivalent airspeed, Mach and speed of sound • Wind triangle, unknown wind, crosswind and headwind, heading corrections and off-course correction • Endurance, range, descent, climb, glide, holding entry, turn rate and radius • Performance interpolation, cloud base and freezing level BUILT FOR CLEAR INPUT Enter decimals and negative values with the dedicated calculation keypad. Choose units such as hPa, inHg, feet, metres, kilograms, pounds, litres and gallons. Units appear beside values, and shared inputs carry between relevant calculators. On a wide iPad screen, view results beside the input fields and keypad. Your current input stays intact when the layout changes. Result cards explain the calculation and show its source. Calculations work offline. Purchasing and restoring Pro require a store connection. There are no advertisements. Choose a monthly or yearly subscription, or one of three lifetime options. The lifetime options unlock the same Pro calculators; only the support amount differs. Prices are shown in the app before you buy. Subscriptions are charged to your Apple ID and renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel in your App Store account settings. If you bought Pro before, it stays unlocked: use Restore purchase. This app is a training and planning aid. Check your aircraft's POH/AFM and official sources before making flight decisions. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://cleverlywittyapps.notion.site/Privacy-Policy-3a4c235088498189b5dac6987035fb5a