Sporty's E6B Flight Computer vs FltPlan Go for iPhone
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sporty's E6B Flight Computer
This aviation calculator app offers 27 functions for navigation, fuel calculations, and conversions. It includes a versatile timer for tracking multiple time zones and performing countdowns with alerts. Designed for pilots, it simplifies complex flight planning and in-flight computations.
- 27 Aviation Functions
- 22 Aviation Conversions
- Navigational Calculations
- Fuel Calculations
- Advanced Timer/Clock
- Zulu, Local, and Home Time Tracking
- Basic Arithmetic Calculator
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Based on Sporty’s popular handheld E6B Electronic Flight Computer, the E6B app has been designed from the ground up to make the most of iOS on the iPhone, iPad and Apple Watch, and MacOS on Apple Computers. The software is based on the tried and true formulas and algorithms developed over the years by Sporty’s team of over 50 pilots. Its pilot-friendly design makes quick work of any navigational, conversion or fuel problem and it also performs conventional arithmetic calculations. The advanced timer/clock feature simultaneously tracks Zulu, Local and Home time zones. The timer counts either up or down, and will display an alert when reaching zero. 27 AVIATION FUNCTIONS -Pressure & Density Altitude -Planned True Airspeed -Heading and Groundspeed -Compass Heading -Leg Time -Fuel Required -Crosswind, Headwind and Tailwind -Cloud Base and Freezing Level -Actual True Airspeed -Actual True Altitude -Wind Speed and Direction -Groundspeed -Planned Mach Number -Required True Airspeed -Required Calibrated Airspeed -Distance Flown -Endurance -Fuel per Hour -Actual Mach Number -Percent Mean Aerodynamic Chord (MAC) -Hydroplane Speed -Required Rate of Climb -Specific Range -Pivotal Altitude -Top of Descent -Required Rate of Descent -Glide Distance 22 AVIATION CONVERSIONS -Celsius :: Fahrenheit -Nautical Miles :: Statute Miles -Nautical Miles :: Kilometers -Feet :: Meters -Pounds :: Kilograms -Avgas Gallons :: Pounds -Jet A Gallons :: Pounds -Gallons :: Liters -Hours/Minutes/Seconds :: Hours -Climb FT/NM :: Climb Percent -Climb FT/NM :: Climb Degrees CALCULATOR -Perform basic math without having to exit the application CLOCK/TIMER -Simultaneous tracking of Zulu, Home and Local time zones -Advanced timer counts up or down and operates independently so you can perform other calculations while the timer is running -Upon reaching zero in the countdown mode, a message will display no matter what app is active – a useful feature for missed approaches, switching fuel tanks, etc.
FltPlan Go for iPhone
This app serves as a mobile companion for flight planning services, syncing flight plans, navigation logs, and aircraft profiles for offline and in-flight use. It offers powerful routing, weather, and mapping features, including geo-referenced approach plates and airport diagrams.
- Sync flight plans and NavLogs for offline use
- Interactive flight plan editing on map
- Airport and FBO information with fuel prices
- Geo-referenced approach plates and airport diagrams
- Real-time weather (METARs, TAFs, PIREPs)
- Moving maps with sectional and enroute charts
- Weight & Balance and eLogbook integration
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FltPlan Go is the essential companion to FltPlan.com. Because FltPlan Go is integrated with FltPlan.com, flight plans and NavLogs are automatically synced to your device along with Weight & Balance profiles, eLogbook profiles, and Checklists for offline and in-flight use. • Create and file your flight plan on FltPlan.com, and it will sync to FltPlan Go to allow you to responsively edit the flight plan on the map • NavLogs are automatically synced and downloaded for offline use • Create and file your flight plan on FltPlan Go to sync to FltPlan.com FltPlan Go delivers powerful routing, weather, mapping features, and comprehensive aviation information including: AIRPORTS: • Airport & FBO Information including current fuel prices • Geo-Referenced approach plates & airport diagrams (U.S & Canada) • Weather, including METARs, TAFs, PIREPs, & MOS • NOTAMs & Remarks MAPS: • Sync FltPlan.com flight plans and interactively edit on the map • File a flight plan from within FltPlan Go • Moving maps with sectionals, enroute charts, & more • Overlay approach plates & procedures on the map • Layers including SUAs, TFRs, State Outline, Airports, Fuel Prices, CAP Grid, Stadiums, and Customs • Display METARs, Winds, SIGMETs, and animated Weather on the map • Display MOS weather forecasts (up to 4 days out) on the map • Breadcrumbs with enhanced playback & option to open in Google Earth • Display Search & Rescue patterns • Course Deviation Indicator (CDI) • Create or import Custom Waypoints in KML or CSV format • Overlay in-flight ADS-B traffic & weather or XM Weather* NAVLOGS: • NavLogs automatically sync and download for offline use • Email or print NavLogs from within FltPlan Go ADDITIONAL FEATURES: • Weight & Balance - create computations with the option to email • eLogbook - create logbook entries to sync to our eLogbook program • Checklists - synced from FltPlan.com for your specific aircraft • Binders - create flight specific binders with documents or procedures, airports, NavLogs, weather briefs, & more • Weather - search airport or route weather • Tracking - view live tracking • PDCs • Cloud Tops • Aviation Calculators • Access to FltPlan.com EXTERNAL: AVIONICS • Garmin • Dynon SkyView • Advanced Flight Systems • Avidyne IFD Series • DAC International GDC64 ADS-B • Garmin • Stratus 3 • Dual XGPS 170/190 • Dynon D2 • FreeFlight • Pathfinder • iLevil SW • L-3 Lynx • SkyGuard • Stratux • FlightBox • pingBuddy • Clarity • Custom Unit GPS • Garmin GDL 51 & GLO • Dual XGPS 150 • Bad Elf APP-TO-APP • Garmin Pilot • Satcom Direct • Jeppesen Mobile FD 2.7 SIMULATORS • X-Plane Simulator • FSX & Prepar3D *Subscription/Unit Required *Continued use of GPS running in the background can dramatically decrease battery life. FltPlan has grown into the largest flight planning company in North America. FltPlan covers the U.S., Canada, Mexico, Central America, the Caribbean, Panama, and parts of Venezuela and Columbia. FltPlan’s 165,000-plus active, registered users file more than 55% of all N#-registered flight plans. FltPlan Go is a part of FltPlan's comprehensive system that includes free, web-based flight planning and filing and a full range of premium services. FltPlan has more than 18 years of general aviation experience, giving pilots access to the best support team in the business. 24/7 FltPlan Go support is available at Tech@FltPlan.com
Screenshots
Verdict
The clearest difference is price: FltPlan Go for iPhone at Free against Sporty's E6B Flight Computer's $9.99. FltPlan Go for iPhone also leads on iOS requirement (12.0 vs 14.0). Sporty's E6B Flight Computer's advantage is rating (4.9 vs 4.0) and ratings volume (5.3K vs 145). On review sentiment, ads and in-app purchases 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
FltPlan Go for iPhone is free to download; Sporty's E6B Flight Computer costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Sporty's E6B Flight Computer holds the better App Store score, 4.9 against 4.0. That said, the two scores are not equally well evidenced: Sporty's E6B Flight Computer has 5.3K ratings behind it against 145, so its average is the more settled of the two. Written reviews complicate that: 59% of Sporty's E6B Flight Computer's written reviews are positive against 61% of FltPlan Go for iPhone's, so the app with the better star average is not the one people write more warmly about.
Sporty's E6B Flight Computer ships an update every 4 weeks, FltPlan Go for iPhone every 2 months. The most recent releases landed on September 24, 2026 and September 21, 2026 respectively.
| Parameter | Sporty's E6B Flight Computer | FltPlan Go for iPhone |
|---|---|---|
| Price | $9.99 | Free — better |
| Rating | 4.9 (5.3K ratings) — better | 4.0 (145 ratings) |
| Positive reviews | 59.3% of reviews | 60.5% of reviews — better |
| Number of ratings | 5.3K — better | 145 |
| Update frequency | Every 4 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Best chart rank | #5 — better | — |
| Devices | iPhone, iPad, iPod, Mac, Apple Watch — better | iPhone, iPod |
| Requires iOS | 14.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 180 MB |
| Age rating | 4+ | 4+ |
| Developer | Sporty's Pilot Shop | FltPlan.com (Flight Plan LLC) |
Customer experience
Sporty's E6B Flight Computer
FltPlan Go for iPhone
User reviews
Sporty's E6B Flight Computer
From 5.3K App Store ratingsWhat we love
- 🚀 Calculates everything so much faster
- 👍 Easy and user-friendly interface
- 🚀 Provides all the tools needed
- 👍 Organized and easy to use
- 👍 Useful for aviation and non-aviation calculations
Room to improve
- 🐛 Keyboard issues on iPad and iOS
- 🐛 Bugs and inaccurate calculations
- 💡 Lacks weight and balance feature
- 💡 Missing conversion factors and formulas
- 💡 Needs more flexibility with formulas
FltPlan Go for iPhone
From 145 App Store ratingsWhat we love
- 💰 Free to use
- ✈️ Useful for pilots
- 🗺️ Moving maps and weather overlay
- 🔄 Frequent updates
- 💡 Powerful features
Room to improve
- 🐛 Crashes frequently
- 🐌 Slow loading times
- 🤔 Confusing interface
- ⚠️ Safety features broken/removed
- 🗑️ Abandoned app concerns
Bugs and requests
Sporty's E6B Flight Computer
Reported bugs
6 issues- Keyboard not working on iPad and iOS 26
- Pressure altitude tool not accepting certain numbers
- Weight and balance not accepting decimal points
- Heading and groundspeed calculations not working
- Density altitude calculation issues
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- Keyboard issues causing number scrambling
Requested features
8 requests- Add weight and balance feature
- Improve Apple Watch support
- Add cold temperature correction for DA and MDA
- Add glide path calculation to TOD
- Add time calculation like on electronic E6B
Show 3 moreShow fewer
- Allow inputting required rate of climb
- Add magnetic variation input field
- Add more metric unit support
FltPlan Go for iPhone
Reported bugs
41 issues- App crashes after recent update
- Safety features are broken
- No updates for over 10 months
- App started to crash
- App crashes a lot on iPad Pro
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- Outdated weather data
- Logbook refresh issues
- Laggy and cumbersome interface
- Random 'no GPS' and 'internet connectivity issues' popups
- App randomly resets interface
- Unable to edit tokens on map section
- Failed to download database error
- Have to log in every time app is opened
- Some airports missing CFS pages
- App is a replica of the website
- Pre-loads random sample flight plan
- Extended runway centerlines don't show runway numbers
- Loading icon doesn't go away
- Buttons on iPhone X are difficult to tap
- Gray bar by notch area on iPhone X
- Flight plan page gets stuck on 'loading'
- Nav logs take forever to download
- Downloading procedures results in errors
- Password gets dumped every time app is opened
- Back button takes to login screen
- App moves very slowly
- Orientation of buttons are off
- Layers don't work properly
- Map mode - edit route - not stable
- App crashes when viewing airport procedures
- Map layers loaded on a 45-degree skew
- Constantly freezes and shuts down
- Does not work with iOS 8 on iPad
- TFR overlay doesn't show TFR areas
- Cannot scroll through TFR info
- Lost airport database with last update
- Continually loses track of downloaded data
- Notification 'location disabled' pops up repeatedly
- Requires database update unnecessarily
- iPhone version doesn't display altitude and ground speed in map mode
- Newest update very problematic
Requested features
14 requests- Bullseye for military pilots
- Bearing and range tool
- Decimal degrees for waypoints
- Easier waypoint lat/long finding
- Support for MSFS 2020 simulator
Show 9 moreShow fewer
- Support for Apple Watch
- More ADSB variations
- Ground speed and heading indicators on map
- Dark mode
- Improved UI for mobile
- Synthetic vision and profile view
- Runway numbers on extended centerlines
- Suggested airports for easier input
- Ruler feature on iPhone version
In-app purchases
Sporty's E6B Flight Computer
No in-app purchases
FltPlan Go for iPhone
No in-app purchases
Questions
Is Sporty's E6B Flight Computer free?
Is FltPlan Go for iPhone free?
Which has better reviews, Sporty's E6B Flight Computer or FltPlan Go for iPhone?
Do Sporty's E6B Flight Computer or FltPlan Go for iPhone have ads?
Which is updated more often, Sporty's E6B Flight Computer or FltPlan Go for iPhone?
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