# Cadenza vs RhythmMorse

Cadenza and RhythmMorse are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Cadenza sells 3 in-app purchases, starting at $6.99 per month and RhythmMorse sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Cadenza ships an update fortnightly, RhythmMorse every 2 weeks. The most recent releases landed on September 9, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Cadenza | RhythmMorse |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 weeks |
| Size | 68 MB | 3 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Ivan Terekhin](https://appshunter.io/developer/888645337) | [REVOT, K.K.](https://appshunter.io/developer/1257719756) |

## What reviewers say

### Cadenza

[App page](https://appshunter.io/ios/app/cadenza-morse-code-trainer/id6785429210)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cadenza Pro | $6.99 | per month |
| Cadenza Pro | $24.99 | per year |
| Cadenza Pro Lifetime | $39.99 | one-time |


### RhythmMorse

[App page](https://appshunter.io/ios/app/rhythmmorse-learn-morse-code/id6792425879)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Pro | $19.99 | one-time |


## Frequently asked questions

### Is Cadenza free?

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

### Is RhythmMorse free?

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

### Do Cadenza or RhythmMorse have ads?

Neither Cadenza nor RhythmMorse shows ads.

### Which is updated more often, Cadenza or RhythmMorse?

Cadenza ships an update fortnightly, and RhythmMorse every 2 weeks. Most recently, Cadenza was updated on September 9, 2026 and RhythmMorse on September 20, 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.*