# Morse Learn vs GTOトレーナー

The clearest difference is ads: GTOトレーナー at none against Morse Learn's shown. GTOトレーナー also leads on update cadence (every 3 days vs every 2 months). Morse Learn's advantage is iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

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

Morse Learn ships an update every 2 months, GTOトレーナー every 3 days. Both last shipped on October 15, 2026.

## The numbers

| Metric | Morse Learn | GTOトレーナー |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/morse-learn/id1521664435/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Ad-supported | — |
| Size | 7 MB | 31 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [koji kamogawa](https://appshunter.io/developer/1488210713) | [Shimizu Kouki](https://appshunter.io/developer/6806506090) |

## What reviewers say

### Morse Learn

[App page](https://appshunter.io/ios/app/morse-learn/id1521664435)

Learn Morse code through guided steps and practice listening with random generation. Customize volume, playback speed, and tone, with added features like reverb and noise simulation for realistic training.

**Highlights:** Step-by-step Morse code learning, Random Morse code generation for practice, Adjustable volume, playback speed, and tone, Reverb and noise simulation, High-speed sound training adjustment, Endless generation function

**Features:** macOS Compatibility

**In-app purchases:** none


### GTOトレーナー

[App page](https://appshunter.io/ios/app/gto/id6806506088)

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

**In-app purchases:** none


## Frequently asked questions

### Is Morse Learn free?

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

### Is GTOトレーナー free?

GTOトレーナー is free to download, with no in-app purchases.

### Do Morse Learn or GTOトレーナー have ads?

Morse Learn shows ads; GTOトレーナー does not.

### Which is updated more often, Morse Learn or GTOトレーナー?

Morse Learn ships an update every 2 months, and GTOトレーナー every 3 days. Most recently, Morse Learn was updated on October 15, 2026 and GTOトレーナー on October 15, 2026.

---

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