# FlightDuty vs Flight Time Calculator

The clearest difference is price: Flight Time Calculator at Free against FlightDuty's $3.99. Flight Time Calculator also leads on rating (4.6 vs 3.8) and review sentiment (100% vs 75%). FlightDuty's advantage is update cadence (monthly vs every 13 months). On ads, in-app purchases and device support there is nothing between them.

Flight Time Calculator is free to download; FlightDuty costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Flight Time Calculator holds the better App Store score, 4.6 against 3.8. Both are backed by a comparable volume of ratings — 5 and 17 respectively. Written reviews point the same way: 75% of FlightDuty's written reviews are positive against 100% of Flight Time Calculator's.

FlightDuty ships an update monthly, Flight Time Calculator every 13 months. The most recent releases landed on October 2, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | FlightDuty | Flight Time Calculator |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [3.8 (5 ratings)](https://appshunter.io/ios/app/flightduty/id1487091225/reviews) | **[4.6 (17 ratings)](https://appshunter.io/ios/app/flight-time-calculator/id6444543267/reviews)** |
| Number of ratings | 5 | **17** |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 13 months |
| Monetization | Paid | **Free** |
| Size | 22 MB | 27 MB |
| Requires iOS | 14.7 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mohammed Alotaibi](https://appshunter.io/developer/455007789) | [Hermann Hoelter](https://appshunter.io/developer/1547117884) |

## What reviewers say

### FlightDuty

[App page](https://appshunter.io/ios/app/flightduty/id1487091225)

Calculate flight duty period limits for augmented and un-augmented crews. This utility app helps pilots adhere to aviation regulations by providing accurate duty period calculations.

**Highlights:** Calculate duty limits, Augmented crew support, Un-augmented crew support, Aviation regulation adherence

**Features:** macOS Compatibility

**In-app purchases:** none


### Flight Time Calculator

[App page](https://appshunter.io/ios/app/flight-time-calculator/id6444543267)

Easily sum up your flight durations. This utility app helps pilots and aviation enthusiasts track their total flight time accurately. It's a straightforward tool for logging and calculating flight hours.

**Highlights:** Add flight times, Calculate total flight duration, Log flight hours, Simple interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FlightDuty free?

FlightDuty costs $3.99, with no in-app purchases.

### Is Flight Time Calculator free?

Flight Time Calculator is free to download, with no in-app purchases.

### Which has better reviews, FlightDuty or Flight Time Calculator?

Flight Time Calculator is rated higher. FlightDuty averages 3.8 out of 5 from 5 ratings, while Flight Time Calculator averages 4.6 from 17 ratings.

### Do FlightDuty or Flight Time Calculator have ads?

Neither FlightDuty nor Flight Time Calculator shows ads.

### Which is updated more often, FlightDuty or Flight Time Calculator?

FlightDuty ships an update monthly, and Flight Time Calculator every 13 months. Most recently, FlightDuty was updated on October 2, 2026 and Flight Time Calculator on October 27, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*