# Morse Code Trainer, CW Decoder vs CloudSatellite

The clearest difference is iOS requirement: CloudSatellite at 15.0 against Morse Code Trainer, CW Decoder's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Morse Code Trainer, CW Decoder sells 1 one-off in-app purchase and CloudSatellite sells 2 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

Morse Code Trainer, CW Decoder ships an update fortnightly, CloudSatellite every 3 weeks. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Morse Code Trainer, CW Decoder | CloudSatellite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/morse-code-trainer-cw-decoder/id6796642915/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 25 MB | 37 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPod, Mac** |
| Age rating | 4+ | 12+ |
| Developer | [Vislab](https://appshunter.io/developer/480699790) | [颖龙 刘](https://appshunter.io/developer/6798337086) |

## What reviewers say

### Morse Code Trainer, CW Decoder

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

Learn and practice Morse code with a comprehensive tool that translates text, sends signals, and decodes real-world audio. It offers structured lessons, progress tracking, and the ability to communicate directly with other devices. Unlock advanced features with a one-time purchase.

**Highlights:** Text to Morse code translation, Morse code to text decoding, Signal sending via sound, haptics, light, Structured learning lessons, Progress tracking and daily tests, Audio/video/image signal analysis, Direct device-to-device communication

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

**In-app purchases (1)**

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


### CloudSatellite

[App page](https://appshunter.io/ios/app/cloudsatellite/id6809766202)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 会员连续包月(1个月) | $19.99 | per month |
| 会员连续包年(1年) | $99.00 | per year |


## Frequently asked questions

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

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

### Is CloudSatellite free?

CloudSatellite is free to download, with in-app purchases available.

### Do Morse Code Trainer, CW Decoder or CloudSatellite have ads?

Neither Morse Code Trainer, CW Decoder nor CloudSatellite shows ads.

### Which is updated more often, Morse Code Trainer, CW Decoder or CloudSatellite?

Morse Code Trainer, CW Decoder ships an update fortnightly, and CloudSatellite every 3 weeks. Most recently, Morse Code Trainer, CW Decoder was updated on October 24, 2026 and CloudSatellite on October 29, 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.*