# Air Navigation Pro vs iEFIS Light

The clearest difference is rating: Air Navigation Pro at 4.6 against iEFIS Light's 1.0. Air Navigation Pro also leads on ratings volume (642 vs 1). iEFIS Light's advantage is monetization model (free vs free with in-app purchases). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Air Navigation Pro sells 15 in-app purchases, starting at $69.99 per year and iEFIS Light sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Air Navigation Pro holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: Air Navigation Pro has 642 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Air Navigation Pro | iEFIS Light |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (642 ratings)](https://appshunter.io/ios/app/air-navigation-pro/id301046057/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/iefis-light/id1214266684/reviews) |
| Number of ratings | **642** | 1 |
| Positive reviews | 58.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 221 MB | 12 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Xample Sarl](https://appshunter.io/developer/301046060) | [airWORK aviation media UG](https://appshunter.io/developer/1055282750) |

## What reviewers say

### Air Navigation Pro

[App page](https://appshunter.io/ios/app/air-navigation-pro/id301046057)

Plan and navigate flights globally with an interactive moving map featuring aeronautical charts, real-time weather, and traffic awareness. Get visual and audio alerts for nearby aircraft and access detailed weather layers for enhanced flight planning and safety.

**Highlights:** Interactive moving map with aeronautical charts, Real-time traffic awareness with alerts, Advanced weather layers (radar, wind, clouds), NOTAM display on map, SmartChart for detailed terrain and airport info, Elevation profile and synthetic view

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

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Aeronautical database | $69.99 | per year |
| Essential worldwide | $71.99 | per year |
| SMART | $79.99 | per year |
| Smart Plus - Middle East | $86.99 | per year |
| Smart Lite | $89.99 | per year |
| Smart Advanced | $134.99 | per year |
| Premium - United States | $139.99 | per year |
| Premium - Argentina | $144.99 | per year |
| US Sectional to 02.2011 Los Angeles | $0.99 | one-time |
| US Sectional to 02.2011 Miami | $0.99 | one-time |
| US Sectional to 02.2011 New York | $0.99 | one-time |
| USA VFR Terminal Area Raster Charts 2012 | $3.99 | one-time |
| USA Sectional charts 2011-2012 | $9.99 | one-time |
| Brazil WAC 2011 | $9.99 | one-time |
| Venezuela 3D data | $19.99 | one-time |

**What reviewers like**

- 🚀 Excellent navigation tool
- 🚀 Accurate GPS tracking
- 🚀 Comprehensive aviation data
- 🚀 Useful for VFR and IFR flying
- 🚀 Great value for money

**What reviewers complain about**

- 🐛 Crashes and stability issues
- 🐛 Outdated or missing maps/data
- 🔋 High battery consumption
- 👎 Confusing user interface
- 👎 Lack of instructions/documentation

**Reported bugs**

- Maps fail to download or display properly
- Incorrect or outdated airspace and airport data
- Compatibility issues with newer iOS versions
- Frequent crashes and freezes

**Requested features**

- Improved flight planning tools
- Integration with external devices (AHRS, ADS-B)
- Synthetic vision and terrain awareness
- Automatic NOTAM and weather updates
- Geo-referenced approach plates and airport diagrams


### iEFIS Light

[App page](https://appshunter.io/ios/app/iefis-light/id1214266684)

This app transforms your iPhone or iPad into a portable Primary Flight Display (PFD) by connecting to an iLEVIL SW AHRS system. It offers essential flight data like groundspeed, altitude, and heading, with customizable views and calibration options.

**Highlights:** Portable EFIS PFD, Connects to iLEVIL AHRS, Groundspeed display, GPS altitude, Customizable course rose, Attitude indicator calibration

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Pro | $2.99 | one-time |


## Frequently asked questions

### Is Air Navigation Pro free?

Air Navigation Pro is free to download, with in-app purchases available.

### Is iEFIS Light free?

iEFIS Light is free to download, with in-app purchases available.

### Which has better reviews, Air Navigation Pro or iEFIS Light?

Air Navigation Pro is rated higher. Air Navigation Pro averages 4.6 out of 5 from 642 ratings, while iEFIS Light averages 1.0 from 1 ratings.

### Do Air Navigation Pro or iEFIS Light have ads?

Neither Air Navigation Pro nor iEFIS Light shows ads.

### Which is updated more often, Air Navigation Pro or iEFIS Light?

Air Navigation Pro ships an update every 3 weeks, and iEFIS Light every 3 weeks. Most recently, Air Navigation Pro was updated on October 24, 2026 and iEFIS Light on October 14, 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.*