FlyTimer vs E6B Flight Computer CFI Pilot
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
FlyTimer
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FlyTimer - Flight & Duty Time Tracking Professional flight logging with automated Canadian Aviation Regulations compliance monitoring for helicopter pilots. Features Smart Timing One-tap start/stop flight recording Runs when locked or in airplane mode Automatic Transport Canada aviation rounding Continues timing in background Simple Fuel Burn calculator Counter buttons for Landings and Lifts Compliance Tracking Flight duty periods (CAR 703 Day VFR) 60hr/70hr duty rules monitoring Rest period calculations Flight time limits (daily/weekly/monthly) Timezone-aware compliance Flight Management Customizable fields (cycles, landings, bucket drops) Daily summaries and searchable history Flight notes and custom data Email reports and exports Professional flight ticket generation Data & Sync Multi-device iCloud sync Optional company integration via PilotFiles.com Works 100% offline - no subscription required Your data stays on your devices Aviation Rounding Transport Canada standard 6-minute increments: 00-02=0.0, 03-08=0.1, 09-14=0.2, etc.
E6B Flight Computer CFI Pilot
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E6B Flight Computer is the essential aviation calculator for student pilots, CFIs, and cockpit professionals. Built for PPL checkrides, cross country planning, and everyday flight operations โ all offline, no internet required. AVIATION CALCULATORS 22 precision calculators covering every phase of flight: Wind & Navigation โ Wind correction angle, heading & ground speed, crosswind & headwind components, course & distance between coordinates. Speed & Altitude โ True airspeed (TAS), calibrated airspeed (CAS), density altitude, pressure altitude, true altitude, and cloud base estimation using ICAO standard atmosphere formulas. Fuel โ Fuel required, endurance, point of no return, and equivalent still air distance. Performance โ Weight & Balance with interactive CG envelope chart, top of descent, climb/descent gradient, and percent MAC. Time โ Leg time, ETA calculator, and time/speed/distance solver. WEIGHT & BALANCE WITH ENVELOPE CHART Add crew, passengers, fuel, and baggage. The app computes total weight, total moment, and CG position โ and plots it live on an interactive envelope chart. The tool every CFI recommends. UNIT CONVERSIONS 9 bidirectional converters: Temperature, Distance (NM/SM/KM), Speed (kt/mph/kph), Altitude (ft/m), Pressure (inHg/hPa), Weight (lb/kg), Volume (gal/L), Avgas weight, and Jet-A weight. COCKPIT CLOCKS & TIMERS Three simultaneous clocks โ Zulu (UTC), Local, and Home timezone. Countdown timer with alarm, stopwatch with lap times for leg tracking. HOME SCREEN WIDGETS - Zulu Clock widget โ always-on UTC time - Density Altitude widget โ current conditions at a glance - Quick Converter widget LIVE ACTIVITY Flight timer countdown on your Lock Screen and Dynamic Island โ no unlock needed. WORKS COMPLETELY OFFLINE No internet, no account, no server. Every formula runs on-device using pure ICAO Standard Atmosphere calculations. KEY FEATURES โข 22 aviation calculators โ wind, altitude, fuel, W&B, time โข Interactive W&B envelope chart โข Zulu / Local / Home clocks โข Countdown timer & stopwatch with laps โข Bidirectional unit conversions (NM, kt, inHg, Avgas, Jet-A) โข Live Activity on Lock Screen & Dynamic Island โข Home Screen widgets โข Fully offline โ no internet required โข Built for PPL, CPL, CFI, and cockpit professionals SUBSCRIPTION INFORMATION Access to E6B Flight Computer requires an active subscription. All features โ including calculators, W&B chart, conversions, timers, and widgets โ are unlocked with a subscription. Subscription options are presented within the app. Payment is charged to your Apple ID account at confirmation of purchase. The subscription automatically renews unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscription in your Apple ID account settings after purchase. Privacy Policy: https://github.com/MAAlsaleh0/E6B_Legal/blob/main/privacy-policy.md Terms of Use: https://github.com/MAAlsaleh0/E6B_Legal/blob/main/terms-of-use.md
Screenshots
Verdict
The clearest difference is in-app purchases: FlyTimer at none against E6B Flight Computer CFI Pilot's 2. E6B Flight Computer CFI Pilot's advantage is update cadence (every 4 days vs every 2 months) and iOS requirement (18.0 vs 26.0). On price, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. E6B Flight Computer CFI Pilot sells 2 in-app purchases, starting at $2.99 per 7 days. FlyTimer asks for nothing beyond the download.
FlyTimer ships an update every 2 months, E6B Flight Computer CFI Pilot every 4 days. The most recent releases landed on September 25, 2026 and September 13, 2026 respectively.
| Parameter | FlyTimer | E6B Flight Computer CFI Pilot |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 4 days โ better |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.0 | 18.0 โ better |
| Further details โ not scored | ||
| Size | 4 MB | 12 MB |
| Age rating | 4+ | 12+ |
| Developer | Derek Riendeau | Mohammed Alsaleh |
In-app purchases
FlyTimer
No in-app purchases
E6B Flight Computer CFI Pilot
- Weekly3 Days trial$2.997 Days
- Lifetime$17.99
Questions
Is FlyTimer free?
Is E6B Flight Computer CFI Pilot free?
Do FlyTimer or E6B Flight Computer CFI Pilot have ads?
Which is updated more often, FlyTimer or E6B Flight Computer CFI Pilot?
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