# MTP Koch Trainer vs Goose Morse

The clearest difference is in-app purchases: MTP Koch Trainer at none against Goose Morse's 3. Goose Morse's advantage is update cadence (weekly vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Goose Morse sells 3 in-app purchases, starting at $3.99 per month. MTP Koch Trainer asks for nothing beyond the download.

MTP Koch Trainer ships an update every 6 weeks, Goose Morse weekly. Both last shipped on October 31, 2026.

## The numbers

| Metric | MTP Koch Trainer | Goose Morse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/goose-morse-by-koch-method/id6782579679/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Monetization | — | Freemium |
| Size | 49 MB | 42 MB |
| Requires iOS | **15.1** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Oliver Bross](https://appshunter.io/developer/1859081127) | [利剑 鲍](https://appshunter.io/developer/6780933450) |

## 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


### Goose Morse

[App page](https://appshunter.io/ios/app/goose-morse-by-koch-method/id6782579679)

Learn Morse code by listening, not by counting dots and dashes. This app uses the efficient Koch method, starting at full speed and introducing new characters as you master them. It offers adjustable settings and visual aids for focused practice.

**Highlights:** Learn Morse code by ear, Koch method training, Adjustable speed and tone, Visual feedback effects, Farnsworth spacing, Dark and light themes

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro Membership | $3.99 | per month |
| Annual Pro Membership | $19.99 | per year |
| Lifetime Membership | $99.99 | one-time |


## Frequently asked questions

### Is MTP Koch Trainer free?

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

### Is Goose Morse free?

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

### Do MTP Koch Trainer or Goose Morse have ads?

Neither MTP Koch Trainer nor Goose Morse shows ads.

### Which is updated more often, MTP Koch Trainer or Goose Morse?

MTP Koch Trainer ships an update every 6 weeks, and Goose Morse weekly. Most recently, MTP Koch Trainer was updated on October 31, 2026 and Goose Morse on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*