# A350 FMS Trainer PRO vs PropDeck

The clearest difference is in-app purchases: A350 FMS Trainer PRO at none against PropDeck's 1. PropDeck's advantage is iOS requirement (17.0 vs 26.4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PropDeck sells 1 in-app purchase, starting at $39.99 per year. A350 FMS Trainer PRO asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | A350 FMS Trainer PRO | PropDeck |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 52 MB | 25 MB |
| Requires iOS | 26.4 | **17.0** |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Heading 365](https://appshunter.io/developer/1609857583) | [Samic Ventures LLC](https://appshunter.io/developer/6778734223) |

## What reviewers say

### A350 FMS Trainer PRO

[App page](https://appshunter.io/ios/app/a350-fms-trainer-pro/id6747174943)

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

**In-app purchases:** none


### PropDeck

[App page](https://appshunter.io/ios/app/propdeck/id6779670665)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PropDeck Pro (Yearly) | $39.99 | per year |


## Frequently asked questions

### Is A350 FMS Trainer PRO free?

A350 FMS Trainer PRO is free to download, with no in-app purchases.

### Is PropDeck free?

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

### Do A350 FMS Trainer PRO or PropDeck have ads?

Neither A350 FMS Trainer PRO nor PropDeck shows ads.

### Which is updated more often, A350 FMS Trainer PRO or PropDeck?

A350 FMS Trainer PRO ships an update every 3 weeks, and PropDeck every 3 weeks. Most recently, A350 FMS Trainer PRO was updated on October 24, 2026 and PropDeck on October 10, 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.*