# FMGS A320 vs Avirma

The clearest difference is in-app purchases: FMGS A320 at none against Avirma's 1. FMGS A320 also leads on iOS requirement (12.0 vs 15.1). Avirma's advantage is update cadence (daily vs every 10 months) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Avirma sells 1 in-app purchase, starting at $3.99 per month. FMGS A320 asks for nothing beyond the download.

FMGS A320 ships an update every 10 months, Avirma daily. The most recent releases landed on June 4, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | FMGS A320 | Avirma |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.1 (11 ratings)](https://appshunter.io/ios/app/fmgs-a320/id1109979312/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Daily** |
| Monetization | Free | — |
| Size | 29 MB | 37 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ECA Faros](https://appshunter.io/developer/1109979311) | [Siebe Grefhorst](https://appshunter.io/developer/1420199037) |

## What reviewers say

### FMGS A320

[App page](https://appshunter.io/ios/app/fmgs-a320/id1109979312)

This application provides a free and accurate simulation of the A320 Flight Management System. It's designed to help pilots familiarize themselves with the complex system before simulator sessions, offering an easy-to-use interface and a comprehensive set of functions.

**Highlights:** A320 FMS simulation, Free play mode, Accurate simulation, Easy-to-use interface, Comprehensive functions, Pilot familiarization

**Features:** macOS Compatibility

**In-app purchases:** none


### Avirma

[App page](https://appshunter.io/ios/app/avirma/id6772667367)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Avirma Instructor | $3.99 | per month |


## Frequently asked questions

### Is FMGS A320 free?

FMGS A320 is free to download, with no in-app purchases.

### Is Avirma free?

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

### Do FMGS A320 or Avirma have ads?

Neither FMGS A320 nor Avirma shows ads.

### Which is updated more often, FMGS A320 or Avirma?

FMGS A320 ships an update every 10 months, and Avirma daily. Most recently, FMGS A320 was updated on June 4, 2026 and Avirma on September 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.*