Comparison

Flight Computer vs GoFly

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

Head to head
About

Flight Computer

Calculate essential flight data like wind correction angle, ground speed, and true airspeed with multiple unit options. Designed for easy input, it supports various distance, velocity, temperature, altitude, and fuel units.

Highlights
  • Wind Correction Angle (WCA) calculation
  • Ground Speed calculation
  • True Airspeed calculation
  • Estimate Time Enroute
  • Burned Fuel calculation
  • Multiple unit support (distance, velocity, temp, altitude, fuel)
Features
Read full description

FLT Computer is a fast, modern flight computer for pilots. Enter your numbers and instantly get wind correction, headings, ground speed, time en route, fuel, and airspeed conversions — all in the units you prefer. Designed to be quick and easy to input, with a clean interface that automatically adapts to Light and Dark mode. CALCULATIONS • Wind Correction Angle (WCA) • Ground Speed • True / Magnetic / Compass Heading • Estimated Time En Route (ETE) • Fuel Burned • True Airspeed (TAS) • Calibrated Airspeed (CAS) UNITS • Distance: Nautical Miles, Miles, Kilometers • Speed: Knots, mph, km/h • Temperature: Celsius, Fahrenheit • Altitude: Feet, Meters • Fuel: US Gallons, Liters Your unit choices are saved automatically. For flight-planning reference only. Always verify figures against approved charts, documents, and your aircraft's equipment and procedures.

About

GoFly

This aviation calculator provides fast, accurate flight planning tools with a user-friendly interface. It offers detailed breakdowns of calculations, live wind triangle analysis, and METAR decoding. The app works offline and prioritizes user privacy with no accounts or ads.

Highlights
  • Live Wind Triangle
  • Detailed Calculation Breakdown
  • METAR Decoder
  • Weight & Balance Calculator
  • Offline Functionality
  • Unit Conversions
Features
Read full description

Fast, accurate, and built to feel good in your hands. No more spinning a plastic wheel and hoping. Type your numbers, get a precise answer, and tap once to see exactly how it got there. Every mode is dialed in and easy to use, whether you're planning a cross-country or just checking a crosswind before you taxi. Live Wind Triangle - A cockpit-style instrument that redraws heading, track, and wind as you type - View the crab angle, not just the number for it Show the Work - Every result opens up into the formula and the values you plugged in - Expand it when you want to understand it, collapse it when you don't Core E6B Tools - True airspeed and density altitude - Time, speed, distance - Fuel and endurance - Crosswind components - Unit conversions METAR Decoder - Pull any airport's live report from the NOAA Aviation Weather Center - Read it in plain language, line by line Weight & Balance - Load your aircraft and see gross weight and CG on the envelope - Save airplanes as presets so you're not re-entering them The Small Stuff - A keypad with the units right on each field, so knots never get mixed up with mph - Works offline. Every calculation runs on your phone. Only live METARs need a signal. - No accounts, no analytics, no ads, nothing collected. Your numbers stay on your phone. *Subscription or purchase required for certain modes and features* https://goflycalculator.app/privacy/ https://goflycalculator.app/terms/

Screenshots

Flight Computer4 screens
GoFly4 screens

Verdict

The call

The clearest difference is in-app purchases: Flight Computer at none against GoFly's 2. GoFly's advantage is ads (none vs shown) and update cadence (every 5 days vs every 4 months). On price, device support and iOS requirement 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

Both are free to download. GoFly sells 2 in-app purchases, starting at $2.99 per month. Flight Computer asks for nothing beyond the download.

UpkeepUpdate frequency

Flight Computer ships an update every 4 months, GoFly every 5 days. The most recent releases landed on September 16, 2026 and September 9, 2026 respectively.

Scorecard4 real differences · 6 level
Flight Computer versus GoFly: the parameters behind the verdict, then further details
ParameterFlight ComputerGoFly
PriceFreeFree
Rating—5.0 (6 ratings) — better
Positive reviews25.0% of reviews—
Number of ratings—6 — better
Update frequencyEvery 4 monthsEvery 5 days — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhoneiPhone, iPad — better
Requires iOS17.017.0
Further details — not scored
Size5 MB9 MB
Age rating4+4+
DeveloperAVIEMTrevor Welsh

Customer experience

Flight Computer

Written reviews4 reviews
Positive25.0%
Neutral0.0%
Negative75.0%

GoFly

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Flight Computer

No in-app purchases

2 purchases

GoFly

Subscriptions1
  • GoFly Monthly$2.991 Month
One-time1
  • GoFly Lifetime$14.99

Questions

Is Flight Computer free?
Flight Computer is free to download, with no in-app purchases.
Is GoFly free?
GoFly is free to download, with in-app purchases available.
Do Flight Computer or GoFly have ads?
Flight Computer shows ads; GoFly does not.
Which is updated more often, Flight Computer or GoFly?
Flight Computer ships an update every 4 months, and GoFly every 5 days. Most recently, Flight Computer was updated on September 16, 2026 and GoFly on September 9, 2026.

Other comparisons