# A320 FMS Trainer PRO vs MCDU Trainer

The clearest difference is in-app purchases: MCDU Trainer at none against A320 FMS Trainer PRO's 1. MCDU Trainer also leads on update cadence (weekly vs monthly). A320 FMS Trainer PRO's advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. A320 FMS Trainer PRO sells 1 in-app purchase, starting at $44.99 per month. MCDU Trainer asks for nothing beyond the download.

A320 FMS Trainer PRO ships an update monthly, MCDU Trainer weekly. The most recent releases landed on November 3, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | A320 FMS Trainer PRO | MCDU Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 12.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Freemium | — |
| Size | 640 MB | 22 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Heading 365](https://appshunter.io/developer/1609857583) | [云启航科(成都)科技有限公司](https://appshunter.io/developer/6800583113) |

## What reviewers say

### A320 FMS Trainer PRO

[App page](https://appshunter.io/ios/app/a320-fms-trainer-pro/id1609857581)

This app provides a realistic simulation of an A320 Thales FMS for pilots and students. It offers features like free play, save/load setups, error control, failure simulation, and CPDLC integration to enhance FMS skills.

**Highlights:** Realistic A320 Thales FMS simulation, Free Play Mode with worldwide navigation, Save and load FMS setups, Error control with explanations, Simulate FMS failures, Integrated CPDLC functions

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One month subscription | $44.99 | per month |


### MCDU Trainer

[App page](https://appshunter.io/ios/app/mcdu-trainer/id6816211807)

**In-app purchases:** none


## Frequently asked questions

### Is A320 FMS Trainer PRO free?

A320 FMS Trainer PRO is free to download, with in-app purchases available.

### Is MCDU Trainer free?

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

### Do A320 FMS Trainer PRO or MCDU Trainer have ads?

Neither A320 FMS Trainer PRO nor MCDU Trainer shows ads.

### Which is updated more often, A320 FMS Trainer PRO or MCDU Trainer?

A320 FMS Trainer PRO ships an update monthly, and MCDU Trainer weekly. Most recently, A320 FMS Trainer PRO was updated on November 3, 2026 and MCDU Trainer on October 29, 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.*