# MTP Koch Trainer vs Dit

MTP Koch Trainer and Dit are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MTP Koch Trainer ships an update every 6 weeks, Dit every 5 weeks. Both last shipped on October 5, 2026.

## The numbers

| Metric | MTP Koch Trainer | Dit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (3 ratings)](https://appshunter.io/ios/app/dit-practice-morse-code/id6758277876/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 weeks** |
| Monetization | — | Free |
| Size | 49 MB | 56 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Oliver Bross](https://appshunter.io/developer/1859081127) | [Tyler Robinson](https://appshunter.io/developer/1871926697) |

## 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


### Dit

[App page](https://appshunter.io/ios/app/dit-practice-morse-code/id6758277876)

Learn Morse code by listening and tapping, not by memorizing charts. This app introduces characters by sound and frequency, focusing on real-world usage. It adapts to your learning pace, reinforcing difficult letters and tracking recognition speed.

**Highlights:** Learn by sound, not sight, Adaptive learning for weak spots, Real-time character recognition tracking, Introduces letters by frequency, Offline functionality, Progress saving

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

**In-app purchases:** none


## Frequently asked questions

### Is MTP Koch Trainer free?

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

### Is Dit free?

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

### Do MTP Koch Trainer or Dit have ads?

Neither MTP Koch Trainer nor Dit shows ads.

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

MTP Koch Trainer ships an update every 6 weeks, and Dit every 5 weeks. Most recently, MTP Koch Trainer was updated on October 5, 2026 and Dit on October 5, 2026.

---

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