# iEFIS Light vs Airplane HUD

The clearest difference is rating: Airplane HUD at 3.7 against iEFIS Light's 1.0. Airplane HUD also leads on ratings volume (3 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Airplane HUD holds the better App Store score, 3.7 against 1.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

iEFIS Light ships an update every 3 weeks, Airplane HUD every 5 weeks. The most recent releases landed on November 8, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | iEFIS Light | Airplane HUD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/iefis-light/id1214266684/reviews) | **[3.7 (3 ratings)](https://appshunter.io/ios/app/airplane-hud/id6446793035/reviews)** |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Free | Free |
| Size | 12 MB | 8 MB |
| Requires iOS | 16.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [airWORK aviation media UG](https://appshunter.io/developer/1055282750) | [SeungJun Lee](https://appshunter.io/developer/1435485286) |

## What reviewers say

### 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:** none


### Airplane HUD

[App page](https://appshunter.io/ios/app/airplane-hud/id6446793035)

Experience flight from a pilot's perspective with this virtual flight companion. It transforms your device into a head-up display, showing crucial flight information like altitude, speed, and inclination. Ideal for aviation fans and those seeking an exciting new way to view travel.

**Highlights:** Virtual flight head-up display, Shows inclination degree, Displays altitude, Shows moving speed, Sleek user interface

**In-app purchases:** none


## Frequently asked questions

### Is iEFIS Light free?

iEFIS Light is free to download, with no in-app purchases.

### Is Airplane HUD free?

Airplane HUD is free to download, with no in-app purchases.

### Which has better reviews, iEFIS Light or Airplane HUD?

Airplane HUD is rated higher. iEFIS Light averages 1.0 out of 5 from 1 ratings, while Airplane HUD averages 3.7 from 3 ratings.

### Do iEFIS Light or Airplane HUD have ads?

Neither iEFIS Light nor Airplane HUD shows ads.

### Which is updated more often, iEFIS Light or Airplane HUD?

iEFIS Light ships an update every 3 weeks, and Airplane HUD every 5 weeks. Most recently, iEFIS Light was updated on November 8, 2026 and Airplane HUD on November 3, 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.*