# AutoGPS vs iEFIS Light

The clearest difference is in-app purchases: AutoGPS at none against iEFIS Light's 1. iEFIS Light's advantage is update cadence (every 3 weeks vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. iEFIS Light sells 1 one-off in-app purchase. AutoGPS asks for nothing beyond the download.

AutoGPS ships an update every 6 months, iEFIS Light every 3 weeks. The most recent releases landed on October 26, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | AutoGPS | iEFIS Light |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/iefis-light/id1214266684/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 57 MB | 12 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AutoGPS Sp. z o.o.](https://appshunter.io/developer/1164684259) | [airWORK aviation media UG](https://appshunter.io/developer/1055282750) |

## What reviewers say

### AutoGPS

[App page](https://appshunter.io/ios/app/autogps/id1164684260)

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

**In-app purchases:** none


### 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 AutoGPS free?

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

### Is iEFIS Light free?

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

### Do AutoGPS or iEFIS Light have ads?

Neither AutoGPS nor iEFIS Light shows ads.

### Which is updated more often, AutoGPS or iEFIS Light?

AutoGPS ships an update every 6 months, and iEFIS Light every 3 weeks. Most recently, AutoGPS was updated on October 26, 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.*