# Aircraft Perf Calculator vs Mon carnet de vol

The clearest difference is price: Mon carnet de vol at Free against Aircraft Perf Calculator's $1.99. Mon carnet de vol also leads on update cadence (daily vs every 5 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Mon carnet de vol is free to download; Aircraft Perf Calculator costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Aircraft Perf Calculator ships an update every 5 months, Mon carnet de vol daily. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Aircraft Perf Calculator | Mon carnet de vol |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Daily** |
| Monetization | Paid | **Free** |
| Size | 14 MB | 48 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [amenai technologies](https://appshunter.io/developer/1699434028) | [GSME](https://appshunter.io/developer/687305450) |

## What reviewers say

### Aircraft Perf Calculator

[App page](https://appshunter.io/ios/app/aircraft-perf-calculator/id6541753665)

This app provides real-time performance calculations for pilots, converting takeoff numbers into instant readouts. It automatically computes adjusted takeoff distance, corrected climb rate, and runway usage based on current altitude and temperature, eliminating the need for paper charts.

**Highlights:** Real-time performance calculations, Adjusted takeoff distance, Corrected climb rate, Runway usage percentage, Density altitude calculation, Comprehensive airfield database, Geolocation and real-time weather

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Mon carnet de vol

[App page](https://appshunter.io/ios/app/mon-carnet-de-vol/id6767822752)

This app assists pilots before, during, and after flights. It helps plan navigation, check weather, track routes in real-time, and automatically archives flight data in a digital logbook. Designed for general aviation, it offers essential tools in a modern, fast, and readable interface.

**Highlights:** Flight planning and weather forecasting, Real-time GPS flight tracking, Interactive aeronautical map, Automatic flight archiving, Digital flight logbook, VFR/IFR route calculation

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Aircraft Perf Calculator free?

Aircraft Perf Calculator costs $1.99, with no in-app purchases.

### Is Mon carnet de vol free?

Mon carnet de vol is free to download, with no in-app purchases.

### Do Aircraft Perf Calculator or Mon carnet de vol have ads?

Neither Aircraft Perf Calculator nor Mon carnet de vol shows ads.

### Which is updated more often, Aircraft Perf Calculator or Mon carnet de vol?

Aircraft Perf Calculator ships an update every 5 months, and Mon carnet de vol daily. Most recently, Aircraft Perf Calculator was updated on November 4, 2026 and Mon carnet de vol on October 31, 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.*