# MTP Code Groups vs Watch Morse

The clearest difference is in-app purchases: MTP Code Groups at none against Watch Morse's 1. Watch Morse's advantage is iOS requirement (13.0 vs 15.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Watch Morse sells 1 one-off in-app purchase. MTP Code Groups asks for nothing beyond the download.

MTP Code Groups ships an update every 6 weeks, Watch Morse monthly. The most recent releases landed on September 26, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | MTP Code Groups | Watch Morse |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Size | 49 MB | 8 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Oliver Bross](https://appshunter.io/developer/1859081127) | [Alper Vural](https://appshunter.io/developer/1728214585) |

## What reviewers say

### MTP Code Groups

[App page](https://appshunter.io/ios/app/mtp-code-groups/id6758036053)

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

**In-app purchases:** none


### Watch Morse

[App page](https://appshunter.io/ios/app/watch-morse-learn-morse-code/id6760955289)

**Features:** Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Watch Morse Premium | $2.99 | one-time |


## Frequently asked questions

### Is MTP Code Groups free?

MTP Code Groups is free to download, with no in-app purchases.

### Is Watch Morse free?

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

### Do MTP Code Groups or Watch Morse have ads?

Neither MTP Code Groups nor Watch Morse shows ads.

### Which is updated more often, MTP Code Groups or Watch Morse?

MTP Code Groups ships an update every 6 weeks, and Watch Morse monthly. Most recently, MTP Code Groups was updated on September 26, 2026 and Watch Morse on October 1, 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.*