# Morse Code‑Decoding Simulation vs Morse Code Trainer, CW Decoder

The clearest difference is update cadence: Morse Code Trainer, CW Decoder at fortnightly against Morse Code‑Decoding Simulation's every 5 months. Morse Code‑Decoding Simulation's advantage is iOS requirement (13.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Morse Code‑Decoding Simulation sells 1 in-app purchase, starting at $1.99 per 7 days and Morse Code Trainer, CW Decoder sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Morse Code‑Decoding Simulation ships an update every 5 months, Morse Code Trainer, CW Decoder fortnightly. The most recent releases landed on October 3, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Morse Code‑Decoding Simulation | Morse Code Trainer, CW Decoder |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 30 MB | 25 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [燕燕 林](https://appshunter.io/developer/1675436596) | [Vislab](https://appshunter.io/developer/480699790) |

## What reviewers say

### Morse Code‑Decoding Simulation

[App page](https://appshunter.io/ios/app/morse-codedecoding-simulation/id6761355351)

This app simulates Morse code translation and telegraph operation. It offers bidirectional text-code conversion, manual telegraph simulation, and a cipher book for quick reference. Ideal for learning, entertainment, and emergency use.

**Highlights:** Bidirectional text-code conversion, Simulated telegraph operation, Quick reference cipher book, SOS signaling, Historical decoding missions, Audio-visual feedback

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 摩斯密码尊贵会员 | $1.99 | per 7 days |


### Morse Code Trainer, CW Decoder

[App page](https://appshunter.io/ios/app/morse-code-trainer-cw-decoder/id6796642915)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MORSE PRO One-Time Unlock | $8.99 | one-time |


## Frequently asked questions

### Is Morse Code‑Decoding Simulation free?

Morse Code‑Decoding Simulation is free to download, with in-app purchases available.

### Is Morse Code Trainer, CW Decoder free?

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

### Do Morse Code‑Decoding Simulation or Morse Code Trainer, CW Decoder have ads?

Neither Morse Code‑Decoding Simulation nor Morse Code Trainer, CW Decoder shows ads.

### Which is updated more often, Morse Code‑Decoding Simulation or Morse Code Trainer, CW Decoder?

Morse Code‑Decoding Simulation ships an update every 5 months, and Morse Code Trainer, CW Decoder fortnightly. Most recently, Morse Code‑Decoding Simulation was updated on October 3, 2026 and Morse Code Trainer, CW Decoder on October 10, 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.*