# MTP Koch Trainer vs Morse Code Trainer & Keyboard

The clearest difference is in-app purchases: MTP Koch Trainer at none against Morse Code Trainer & Keyboard's 1. MTP Koch Trainer also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price and ads there is nothing between them.

Both are free to download. Morse Code Trainer & Keyboard sells 1 one-off in-app purchase. MTP Koch Trainer asks for nothing beyond the download.

## The numbers

| Metric | MTP Koch Trainer | Morse Code Trainer & Keyboard |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Size | 47 MB | 25 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Oliver Bross](https://appshunter.io/developer/1859081127) | [Kevin Tang](https://appshunter.io/developer/1780758221) |

## What reviewers say

### MTP Koch Trainer

[App page](https://appshunter.io/ios/app/mtp-koch-trainer/id6758011286)

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

**In-app purchases:** none


### Morse Code Trainer & Keyboard

[App page](https://appshunter.io/ios/app/morse-code-trainer-and-keyboard/id6786620260)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Morse Pro | $4.99 | one-time |


## Frequently asked questions

### Is MTP Koch Trainer free?

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

### Is Morse Code Trainer & Keyboard free?

Morse Code Trainer & Keyboard is free to download, with in-app purchases available.

### Do MTP Koch Trainer or Morse Code Trainer & Keyboard have ads?

Neither MTP Koch Trainer nor Morse Code Trainer & Keyboard shows ads.

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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.*