Comparison

E6B Aviation Calculator vs VFR Wise E6B Flight Computer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

E6B Aviation Calculator

This app provides a comprehensive suite of aviation calculators, including E6B functions, ascent/descent planning, fuel calculations, and weight & balance. It supports various unit conversions and offers customizable default units for international users.

Highlights
  • E6B flight calculations
  • Ascent and descent planner
  • Fuel and weight/balance calculator
  • Holding pattern calculations
  • Performance data interpolation
  • Extensive unit conversions
  • Customizable default units
Features
Read full description

Try it for free - upgrade to unlock all flight calculators. You get full access to all 47 aviation functions: E6B - Pressure and density altitudes - True Airspeed, calibrated airspeed, and mach number - Wind correction angle - True heading and compass heading - Crosswind, headwind, and tailwind - Ground speed and flight time - Fuel burn - Cloud base, cloud temperature, and freezing point / altitude Ascent and descent planner Calculate: - Required climb and descent rate in feet / nm - Required vertical speed in feet / minutes - Slope and gradient - Distance to top of climb / from top of descent - Time to climb or descend Fuel Calculator - Convert between imperial and metric units of volume and weight for Avgas and Jet-A: Gallons ↔ Liters ↔ Pounds ↔ Kilograms - Calculate the total endurance given the useable fuel and fuel burn rate. - Calculate total fuel burnt for flight-time Weight & Balance - Quickly and accurately calculate aircraft's CG at ramp, takeoff, landing, and zero-fuel situation Holding Pattern - Visualize entry patterns and calculate wind correction to maintain holding pattern Interpolate - Interpolate up to three columns of performance data tables Convert -14 conversions between imperial and metric units: - Feet ↔ Meters - Inches of mercury ↔ Millibars - Nautical miles ↔ Statute miles ↔ Kilometers - Fahrenheit ↔ Celsius ↔ Kelvins - Gallons ↔ Liters - Pounds ↔ Kilograms Time Calculator - Add (or subtract) time in HH:MM:SS formats. - Convert time between HH:MM:SS and decimal hours, minutes, and seconds. Change default units for international users - Altitude in feet or meters - Barometric pressure in inches of mercury (inHG) or millibars / hectopascals (mb / hPa) - Distances in nautical miles, statute miles, and kilometers - Speed in knots, miles per hour, and kilometers per hour - Temperature in Fahrenheit and celsius - Volume in US gallons and liters - Weight in pounds and kilograms - Center of gravity / arm in inches and meters Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

VFR Wise E6B Flight Computer

A digital E6B flight computer for pilots and student pilots. Quickly perform essential flight planning calculations like wind correction, fuel burn, and density altitude. Features an 'Explain Mode' to help users understand the results.

Highlights
  • Wind correction angle calculation
  • Density altitude and TAS calculation
  • Fuel burn and endurance calculation
  • PPL formulas and unit conversions
  • Explain Mode for understanding results
  • Offline functionality
  • Pilot-focused interface
Features
Read full description

VFR Wise E6B is a modern E6B flight computer for pilots and student pilots. Calculate wind correction angle, heading and groundspeed, density altitude, fuel burn and other core flight-planning calculations in seconds. Important: the app interface remains in English by design. That helps keep aviation terminology familiar, especially because much training material and ATC phraseology are commonly used in English. What you can do: - Calculate wind correction angle, heading and groundspeed - Calculate density altitude, TAS, and crosswind or headwind components - Check fuel burn, endurance, time, speed and distance - Keep useful PPL formulas and aviation unit conversions close at hand - Use Explain Mode to understand how each result is produced - Work fully offline with a clean, pilot-focused interface - On Apple Watch (included free with the iPhone app): use the core calculators on the go from your wrist, without needing your phone Built for learning and planning on the ground: - Fast answers for common E6B problems - Clear results without spinning-wheel fuss - Helpful explanations for student pilots and instructors - Quick access to the calculations you actually use in training and planning - Apple Watch companion for on-the-go access to the core calculators Disclaimer: This app is a planning and learning aid designed for use on the ground, not for in-flight navigation. Always verify calculations and use official sources, approved procedures, and pilot judgment.

Screenshots

E6B Aviation Calculator4 screens
VFR Wise E6B Flight Computer4 screens

Verdict

The call

The clearest difference is price: E6B Aviation Calculator at Free against VFR Wise E6B Flight Computer's $4.99. VFR Wise E6B Flight Computer's advantage is in-app purchases (none vs 4) and review sentiment (100% vs 78%). On ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

E6B Aviation Calculator is free to download; VFR Wise E6B Flight Computer costs $4.99 up front. E6B Aviation Calculator sells 4 in-app purchases, starting at $2.99 per month. VFR Wise E6B Flight Computer asks for nothing beyond the download.

UpkeepUpdate frequency

E6B Aviation Calculator ships an update every 3 weeks, VFR Wise E6B Flight Computer weekly. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

Scorecard7 real differences · 3 level
E6B Aviation Calculator versus VFR Wise E6B Flight Computer: the parameters behind the verdict, then further details
ParameterE6B Aviation CalculatorVFR Wise E6B Flight Computer
PriceFree — better$4.99
Rating4.3 (41 ratings) — better—
Positive reviews78.3% of reviews100.0% of reviews — better
Number of ratings41 — better—
Update frequencyEvery 3 weeksWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPadiPhone, iPad, iPod, Apple Watch — better
Requires iOS1715.6 — better
Further details — not scored
Size10 MB21 MB
Age rating4+4+
DeveloperRaj JeshangAshley Poole

Customer experience

E6B Aviation Calculator

All ratings41 ratings
Positive82.9%
Neutral4.9%
Negative12.2%
Written reviews23 reviews
Positive78.3%
Neutral8.7%
Negative13.0%

VFR Wise E6B Flight Computer

Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

E6B Aviation Calculator

Subscriptions3
  • Full Access$2.991 Month
  • Full Access3 Days trial$2.991 Month
  • Full Access7 Days trial$6.991 Year
One-time1
  • Lifetime Full Access$8.99
None

VFR Wise E6B Flight Computer

No in-app purchases

Questions

Is E6B Aviation Calculator free?
E6B Aviation Calculator is free to download, with in-app purchases available.
Is VFR Wise E6B Flight Computer free?
VFR Wise E6B Flight Computer costs $4.99, with no in-app purchases.
Do E6B Aviation Calculator or VFR Wise E6B Flight Computer have ads?
Neither E6B Aviation Calculator nor VFR Wise E6B Flight Computer shows ads.
Which is updated more often, E6B Aviation Calculator or VFR Wise E6B Flight Computer?
E6B Aviation Calculator ships an update every 3 weeks, and VFR Wise E6B Flight Computer weekly. Most recently, E6B Aviation Calculator was updated on November 4, 2026 and VFR Wise E6B Flight Computer on October 31, 2026.

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