Comparison

E6B Aviation Calculator vs Air Navigation Pro

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 over 75 aviation calculations and unit conversions for flight planning and navigation. It also offers in-app access to global aviation weather reports like METARs and TAFs, along with a handy search for weather station codes.

Highlights
  • Over 75 aviation calculations
  • Advanced fuel calculations
  • Wind and altitude calculations
  • Global METAR, TAF, AIRMET, SIGMET, PIREP access
  • ICAO weather station code search
  • 65+ unit conversions
Features
Currently charting
Read full description

Congratulations, you have found one of the finest E6B aviation flight calculators available for the Apple iPad, iPhone, and iPod touch. With more than 75 aviation calculations, unit conversions and aviation weather reports, we are sure you will find myE6B beneficial in helping to solve the planning and navigating problems associated with flying. In addition to a comprehensive set of flight planning calculations, myE6B includes convenient access to global METAR, TAF, AIR/SIGMET and PIREP reports, and a handy search utility for finding unknown ICAO weather station codes. CALCULATIONS ———————————————— Quickly perform more than 75 aviation related calculations, including many that typically require pilots to download separate apps, such as fuel calculations and converters. myE6B accommodates every pilot's calculation and flight-planning needs in a convenient package for your iPhone, iPad or iPod touch. • Time, speed & distance calculations • Advanced fuel calculations • Wind calculations • Altitude calculations • Add & subtract time • GPS coordinate converter AVIATION WEATHER ———————————————— myE6B offers in-app access to pilot weather reports, so pilots don't have to leave the app to check the latest conditions. Search by ICAO code or browse a database of worldwide reporting stations. • METARs • TAFs • AIRMET • SIGMET • PIREPs • Cloud base • MOTNE / SNOWTAM decoder • ICAO Code database UNIT CONVERSIONS ———————————————— myE6B includes more than 65 conversions and features in-calc unit converters for all metric and U.S. units, so pilots can quickly adjust results to the preferred unit of measurement. • Temperature • Distance • Speed • Pressure • Weight/mass • Latitude & longitude • Fuel and more myE6B is built and maintained by pilots for pilots and includes the real​ calculations, not "rule of thumb" estimates like others. Try myE6B today, you will not be disappointed, as it is tried, tested, and proven by thousands of professional pilots across the globe every day. Visit our website for more details: http://myE6B.com

About

Air Navigation Pro

Plan and navigate flights globally with an interactive moving map, up-to-date aeronautical data, and enhanced traffic awareness. Offers advanced weather layers and detailed terrain information for pilots.

Highlights
  • Interactive moving map with aeronautical charts
  • Up-to-date worldwide aeronautical database
  • Enhanced traffic awareness with alerts
  • Advanced weather layers and forecasts
  • NOTAM display and alerts
  • SmartChart vector-based map
  • Elevation profile and synthetic view
Features
Read full description

Discover our flight planning & real-time navigation app for free for 28 days! - Everything you need to fly around the world - Plan your flight in a few minutes - Fly relaxed with up-to-date information Air Navigation Pro is a high-quality flight assistant app for pilots worldwide. Benefit from the following main features: MOVING MAP Plan and navigate using our interactive moving map. Choose between aeronautical charts, satellite or our vector map as a background. On top of that, the moving map displays waypoints, NOTAM, obstacles and airspaces from our comprehensive, always up-to-date worldwide aeronautical database. Tap on any waypoint directly on the map to easily create a route. Personalize the values shown on the navbar to have exactly the information you need: altitude, vertical speed, bearing, distance to the next waypoint, ETA calculations, etc. Choose the airport departure and arrival procedures for your route to have them also displayed on top of the moving map. ENHANCED TRAFFIC AWARENESS Get visual and audio alerts in all languages for nearby conflicting traffic. Choose your preferred traffic icon between generic, aircraft or TCAS symbols. Your safety is important to us, which is why we partnered with SafeSky to ensure our users have live traffic data during their flight. Benefit from the native integration with SafeSky included in our new Smart Lite, Smart Classic and Smart Advanced subscriptions—a two-in-one package! ADVANCED WEATHER LAYERS In addition to the basic weather reports & forecast of winds, TAF and METAR for your flight, subscribers of the Smart Advanced plan can activate see-through weather layers on top of the moving map. Available layers include rain radar, wind, pressure, clouds and rain, visibility, gust and for Germany, Switzerland, Austria and the Balkans, we also have GAFOR. Tap on any point on the map to see the weather information for that area. Review the weather forecast for up to three days ahead. NOTAM After creating your route, set the departure time in the future to have the moving map display the NOTAM active for that specific time. NOTAM on the map change color dynamically based on their status. SMARTCHART Our cutting-edge SmartChart is a highly detailed and intelligent vector-based map that adapts to your needs, providing you with adequate information at any zoom level. The SmartChart optimizes the display of shadows to easily distinguish between valleys and mountains, and the text remains perfectly aligned, guaranteeing optimal readability. Including the latest significant improvements with forests and detailed airport information. ELEVATION PROFILE & SYNTHETIC VIEW Enable the profile view below the navbar for enhanced situational awareness of the elevation ahead of you or along your route. Choose the corridor width between 0 to 5 NM and overlay options: airspaces, NOTAM, obstacles, wind components, populated places, etc. Switch to the synthetic view for additional terrain information, plus an artificial horizon with altitude and vertical speed indicators. This function can also be used to pan around while preparing for your flight. Activate TAWS on the moving map as well as on the synthetic view. AERONAUTICAL CHARTS & APPROACH CHARTS We offer the most extensive worldwide catalog of aeronautical charts, including the ICAO charts. Have the georeferenced approach charts displayed on top of the moving map or the 3D view. BRIEFING Prepare your flight with our briefing section by creating documents with NOTAM and weather charts & stations relevant to your planned route. Optimize time by creating an aircraft profile which will be used in the Briefing section to pre-fill for you the ATC Flight Plan and calculate the W&B. AND SO MUCH MORE! Please note that WiFi-only devices do not include an internal GPS receptor, an external sensor is required. Refer to our user manual on our website: www.airnavigation.aero Terms of use: https://www.airnavigation.aero/en/terms-of-use.html

Screenshots

E6B Aviation Calculator4 screens
Air Navigation Pro4 screens

Verdict

The call

The clearest difference is price: Air Navigation Pro at Free against E6B Aviation Calculator's $8.99. Air Navigation Pro also leads on update cadence (fortnightly vs every 4 months) and ratings volume (642 vs 148). E6B Aviation Calculator's advantage is in-app purchases (none vs 10) and review sentiment (86% vs 58%). On ads and device support 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

Air Navigation Pro is free to download; E6B Aviation Calculator costs $8.99 up front. Air Navigation Pro sells 10 in-app purchases, starting at $69.99 per year. E6B Aviation Calculator asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

E6B Aviation Calculator holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 148 and 642 respectively. Written reviews point the same way: 86% of E6B Aviation Calculator's written reviews are positive against 58% of Air Navigation Pro's.

UpkeepUpdate frequency

E6B Aviation Calculator ships an update every 4 months, Air Navigation Pro fortnightly. Both last shipped on November 6, 2026.

Scorecard9 real differences · 2 level
E6B Aviation Calculator versus Air Navigation Pro: the parameters behind the verdict, then further details
ParameterE6B Aviation CalculatorAir Navigation Pro
Price$8.99Free — better
Rating4.8 (148 ratings) — better4.6 (642 ratings)
Positive reviews86.2% of reviews — better58.3% of reviews
Number of ratings148642 — better
Update frequencyEvery 4 monthsFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
Best chart rank#116 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better15.0
Further details — not scored
Size6 MB221 MB
Age rating4++9
DeveloperAviation Mobile Apps, LLC.Xample Sarl

Customer experience

E6B Aviation Calculator

All ratings146 ratings
Positive95.9%
Neutral1.4%
Negative2.7%
Written reviews210 reviews
Positive86.2%
Neutral4.3%
Negative9.5%

Air Navigation Pro

All ratings642 ratings
Positive90.5%
Neutral3.0%
Negative6.5%
Written reviews895 reviews
Positive58.3%
Neutral9.4%
Negative32.3%

User reviews

E6B Aviation Calculator

From 148 App Store ratings

What we love

  • 🚀 Easy to use
  • 🚀 Comprehensive calculations
  • 🚀 Useful for pilots of all levels
  • 🚀 Saves time compared to physical E6B
  • 🚀 Reliable and consistent updates

Room to improve

  • 🐛 Occasional inaccuracies in calculations
  • 🐛 Compatibility issues with newer iOS versions
  • 🐛 Lack of weight and balance functionality
  • 🐛 Limited support for non-US units and measurements

Air Navigation Pro

From 642 App Store ratings

What we love

  • 🚀 Excellent navigation tool
  • 🚀 Accurate GPS tracking
  • 🚀 Comprehensive aviation data
  • 🚀 Useful for VFR and IFR flying
  • 🚀 Great value for money

Room to improve

  • 🐛 Crashes and stability issues
  • 🐛 Outdated or missing maps/data
  • 🔋 High battery consumption
  • 👎 Confusing user interface
  • 👎 Lack of instructions/documentation

Bugs and requests

E6B Aviation Calculator

Reported bugs

3 issues
  • Wind calculation errors when using true course
  • Decimal values displayed incorrectly in some calculations
  • Aviation weather data not loading properly on some devices

Requested features

5 requests
  • Add weight and balance calculations
  • Improve Mach to TAS conversion accuracy
  • Include runway condition assessment matrix
  • Provide more customization options
  • Add support for more non-US units

Air Navigation Pro

Reported bugs

4 issues
  • Maps fail to download or display properly
  • Incorrect or outdated airspace and airport data
  • Compatibility issues with newer iOS versions
  • Frequent crashes and freezes

Requested features

6 requests
  • Improved flight planning tools
  • Integration with external devices (AHRS, ADS-B)
  • Synthetic vision and terrain awareness
  • Automatic NOTAM and weather updates
  • Geo-referenced approach plates and airport diagrams
Show 1 more
  • Customizable instrument layouts

In-app purchases

None

E6B Aviation Calculator

No in-app purchases

10 purchases

Air Navigation Pro

Subscriptions5
  • Aeronautical database$69.991 Year
  • Essential worldwide14 Days trial$71.991 Year
  • SMART14 Days trial$79.991 Year
Show 2 more
  • Smart Lite14 Days trial$89.991 Year
  • Smart Advanced14 Days trial$134.991 Year
One-time5
  • US Sectional to 02.2011 New York$0.99
  • USA VFR Terminal Area Raster Charts 2012$3.99
  • USA Sectional charts 2011-2012$9.99
Show 2 more
  • Brazil WAC 2011$9.99
  • Venezuela 3D data$19.99

Questions

Is E6B Aviation Calculator free?
E6B Aviation Calculator costs $8.99, with no in-app purchases.
Is Air Navigation Pro free?
Air Navigation Pro is free to download, with in-app purchases available.
Which has better reviews, E6B Aviation Calculator or Air Navigation Pro?
E6B Aviation Calculator is rated higher. E6B Aviation Calculator averages 4.8 out of 5 from 148 ratings, while Air Navigation Pro averages 4.6 from 642 ratings.
Do E6B Aviation Calculator or Air Navigation Pro have ads?
Neither E6B Aviation Calculator nor Air Navigation Pro shows ads.
Which is updated more often, E6B Aviation Calculator or Air Navigation Pro?
E6B Aviation Calculator ships an update every 4 months, and Air Navigation Pro fortnightly. Most recently, E6B Aviation Calculator was updated on November 6, 2026 and Air Navigation Pro on November 6, 2026.

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