# NavCalc — Air Navigation Calculator

> Aviation navigation calculator with unit conversions, flight tasks, and reference data. (iPhone/iPad app by Anton Antonchik.)

- Source: https://appshunter.io/ios/app/navcalc/id1586660769 (this page in markdown: same URL + `.md`)
- Developer: [Anton Antonchik](https://appshunter.io/developer/1586660771)
- Category: Productivity, Reference
- Price: Free
- Rating: 4.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 11.0 · 34 MB
- Languages: English, Russian, Spanish
- Released: 2021-09-22
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/navcalc/id1586660769/reviews.md

## What is NavCalc?

Introducing NavCalc, the ultimate navigation calculator for aviation enthusiasts and professionals alike! Whether you're a seasoned pilot or just starting out, this app has everything you need to solve real-world navigation problems and satisfy your curiosity about the aviation industry.

With a simple and intuitive design, NavCalc offers a range of features to help you tackle the most common navigation challenges. From unit conversions to geodetic problems and flight tasks, you'll have everything you need to navigate with confidence. Calculate wind components, holding pattern details, and turn parameters to plan your flight path with precision. Need to convert QFE to QNH or determine the required temperature correction for your barometric altimeter? NavCalc has got you covered.

But that's not all! NavCalc also provides a wealth of reference information about aircraft, airlines, and airports, as well as a handy aviation alphabet and Morse code guide. With a comprehensive calendar of upcoming AIRAC cycle dates, you'll always be up-to-date with the latest aviation information.

While NavCalc may not replace your onboard FMC, it will certainly make your air navigation routines a little bit easier. So why wait? Download NavCalc now and take your aviation knowledge to new heights!

## Key features

- Unit conversions
- Geodetic problems
- Flight tasks
- Wind component calculation
- Holding pattern details
- Aviation reference data
- AIRAC cycle calendar


## Frequently asked questions about NavCalc

### What are the main features of NavCalc?

NavCalc offers unit conversions, geodetic problems, flight tasks like wind component calculation, holding patterns, and turn parameters. It also includes aviation reference information and an AIRAC cycle calendar.

### Is NavCalc suitable for beginners in aviation?

Yes, NavCalc is designed for both seasoned pilots and those just starting out, providing tools to solve common navigation problems and satisfy curiosity about the aviation industry.

### Does NavCalc offer real-time flight tracking?

NavCalc focuses on navigation calculations and reference data. It does not replace onboard flight management computers (FMC) or offer real-time flight tracking capabilities.

### What kind of reference information is included in NavCalc?

The app provides reference data on aircraft, airlines, and airports, along with an aviation alphabet and Morse code guide.

### How often is NavCalc updated?

The latest version is 2023.1.2, last updated on March 1, 2023. Updates typically include improvements and new features for aviation professionals.

### What devices is NavCalc compatible with?

NavCalc is available for iPhone, iPad, and iPod devices, indicated by its support for iOS platforms.

### What is the age rating for NavCalc?

NavCalc has an age rating of 4+, making it suitable for a wide range of users interested in aviation.

### Does NavCalc have ads?

No, NavCalc does not contain advertisements, providing an uninterrupted user experience for its navigation tools and information.

## Version history (last 5 releases)

### 2023.1.2 — 2023-03-01

Bug fixes.

### 2023.1.1 — 2023-02-23

- Note on DME offset on the final segment calculation screen;
- Technical updates:
- Bug fixes.

### 2023.1.0 — 2023-02-02

No new features this time, just a technical update to make sure everything works quickly and reliably.

### 2022.4.5 — 2022-12-26

New function in the Flight screen:
Calculation of QNH pressure and altitude for a given aerodrome elevation and QFE pressure.

### 2022.4.4 — 2022-12-18

New function in the Flight screen:
Calculating the vertical profile of the final approach segment, taking into account temperature corrections.

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## More apps by Anton Antonchik

- [Pilotiq](https://appshunter.io/ios/app/pilotiq/id6446788760)
- [Brokcal](https://appshunter.io/ios/app/brokcal/id6465681215)

All apps by Anton Antonchik: https://appshunter.io/developer/1586660771

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*