# Morse Code Training Watch vs RST 599TK

The clearest difference is review sentiment: RST 599TK at 100% against Morse Code Training Watch's 0%. RST 599TK also leads on rating (4.1 vs 1.0) and ratings volume (9 vs 3). Morse Code Training Watch's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, update cadence, 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.

RST 599TK holds the better App Store score, 4.1 against 1.0. Both are backed by a comparable volume of ratings — 3 and 9 respectively. Written reviews point the same way: 0% of Morse Code Training Watch's written reviews are positive against 100% of RST 599TK's.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on June 11, 2026 and August 22, 2026 respectively.

## The numbers

| Metric | Morse Code Training Watch | RST 599TK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (3 ratings)](https://appshunter.io/ios/app/morse-code-training-watch/id1014928828/reviews) | **[4.1 (9 ratings)](https://appshunter.io/ios/app/rst-599tk/id1510750204/reviews)** |
| Number of ratings | 3 | **9** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Monetization | **Free** | Ad-supported |
| Size | 10 MB | 36 MB |
| Requires iOS | **8.3** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [factis GmbH](https://appshunter.io/developer/994432733) | [koji kamogawa](https://appshunter.io/developer/1488210713) |

## What reviewers say

### Morse Code Training Watch

[App page](https://appshunter.io/ios/app/morse-code-training-watch/id1014928828)

This app displays the current time in Morse code characters on your Apple Watch. Tap the screen to hear the time spoken in Morse code. It also functions on your iPhone, allowing you to switch between Morse characters and numerals.

**Highlights:** Time display in Morse characters, Audible Morse code time, iPhone compatibility, Morse character/numeral toggle

**Features:** macOS Compatibility

**In-app purchases:** none


### RST 599TK

[App page](https://appshunter.io/ios/app/rst-599tk/id1510750204)

This application simulates Morse code communication for amateur radio operators. It supports various QSO styles, Morse code input via a touch keyer, and includes a CW decoder. Features allow for speed control, status display, and shortcut keys for common phrases.

**Highlights:** CW QSO simulation, Electric Touch Keyer input, Contest style QSO support, CW Speed Control, Min-in CW Decoder, Shortcut keys for CQ and TU

**In-app purchases:** none


## Frequently asked questions

### Is Morse Code Training Watch free?

Morse Code Training Watch is free to download, with no in-app purchases.

### Is RST 599TK free?

RST 599TK is free to download, with no in-app purchases.

### Which has better reviews, Morse Code Training Watch or RST 599TK?

RST 599TK is rated higher. Morse Code Training Watch averages 1.0 out of 5 from 3 ratings, while RST 599TK averages 4.1 from 9 ratings.

### Do Morse Code Training Watch or RST 599TK have ads?

RST 599TK shows ads; Morse Code Training Watch does not.

### Which is updated more often, Morse Code Training Watch or RST 599TK?

Morse Code Training Watch ships an update every 6 weeks, and RST 599TK every 6 weeks. Most recently, Morse Code Training Watch was updated on June 11, 2026 and RST 599TK on August 22, 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.*