# RST MR Pro vs Morse Code Translator, Trainer

The clearest difference is price: Morse Code Translator, Trainer at Free against RST MR Pro's $1.99. Morse Code Translator, Trainer also leads on update cadence (every 10 days vs every 5 months). RST MR Pro's advantage is in-app purchases (none vs 7). On ads, device support and iOS requirement there is nothing between them.

Morse Code Translator, Trainer is free to download; RST MR Pro costs $1.99 up front. Morse Code Translator, Trainer sells 7 in-app purchases, starting at $1.99 per 7 days. RST MR Pro asks for nothing beyond the download.

RST MR Pro ships an update every 5 months, Morse Code Translator, Trainer every 10 days. The most recent releases landed on October 9, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | RST MR Pro | Morse Code Translator, Trainer |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[4.4 (113 ratings)](https://appshunter.io/ios/app/morse-code-translator-trainer/id6449037640/reviews)** |
| Number of ratings | — | **113** |
| Positive reviews | — | 35.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 10 days** |
| Monetization | — | Free with in-app purchases |
| Size | 5 MB | 31 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [koji kamogawa](https://appshunter.io/developer/1488210713) | [Louis Duboscq](https://appshunter.io/developer/1687505370) |

## What reviewers say

### RST MR Pro

[App page](https://appshunter.io/ios/app/rst-mr-pro/id1565478142)

**Features:** macOS Compatibility

**In-app purchases:** none


### Morse Code Translator, Trainer

[App page](https://appshunter.io/ios/app/morse-code-translator-trainer/id6449037640)

Learn, translate, and practice Morse code with this comprehensive app. It offers step-by-step lessons, interactive trainers, and a handy keyboard for all skill levels.

**Highlights:** Learn Morse code step-by-step, Interactive Morse code trainer, Translate text to/from Morse code, Morse code alphabet and chart, Knowledge-testing Morse code quiz, Customizable practice exercises, Morse code keyboard

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly access | $1.99 | per 7 days |
| Monthly access | $1.99 | per month |
| Monthly Access | $2.99 | per month |
| Premium Yearly | $9.99 | per year |
| Annual access | $19.99 | per year |
| Lifetime acess | $14.99 | one-time |
| Lifetime access | $24.99 | one-time |


## Frequently asked questions

### Is RST MR Pro free?

RST MR Pro costs $1.99, with no in-app purchases.

### Is Morse Code Translator, Trainer free?

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

### Do RST MR Pro or Morse Code Translator, Trainer have ads?

Neither RST MR Pro nor Morse Code Translator, Trainer shows ads.

### Which is updated more often, RST MR Pro or Morse Code Translator, Trainer?

RST MR Pro ships an update every 5 months, and Morse Code Translator, Trainer every 10 days. Most recently, RST MR Pro was updated on October 9, 2026 and Morse Code Translator, Trainer on October 15, 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.*