# MorseTest vs MTP Code Groups

The clearest difference is price: MTP Code Groups at Free against MorseTest's $1.99. MTP Code Groups also leads on update cadence (every 3 months vs every 20 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

MTP Code Groups is free to download; MorseTest costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

MorseTest ships an update every 20 months, MTP Code Groups every 3 months. The most recent releases landed on September 6, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | MorseTest | MTP Code Groups |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/morsetest/id297010360/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 68.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 3 months** |
| Monetization | Paid | — |
| Size | 1 MB | 47 MB |
| Requires iOS | **14.6** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HotPaw Productions](https://appshunter.io/developer/285074853) | [Oliver Bross](https://appshunter.io/developer/1859081127) |

## What reviewers say

### MorseTest

[App page](https://appshunter.io/ios/app/morsetest/id297010360)

Practice Morse Code with a random word generator. Customize test parameters like speed, tone, and character sets. Choose to display or hide test words during practice.

**Highlights:** Random 5-letter word generation, International Morse Code audio output, Adjustable Words Per Minute (WPM), Configurable dot speed (Farnsworth method), Customizable tone frequency, Selectable character sets for training, Option to show/hide test words

**Features:** macOS Compatibility

**In-app purchases:** none


### MTP Code Groups

[App page](https://appshunter.io/ios/app/mtp-code-groups/id6758036053)

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

**In-app purchases:** none


## Frequently asked questions

### Is MorseTest free?

MorseTest costs $1.99, with no in-app purchases.

### Is MTP Code Groups free?

MTP Code Groups is free to download, with no in-app purchases.

### Do MorseTest or MTP Code Groups have ads?

Neither MorseTest nor MTP Code Groups shows ads.

### Which is updated more often, MorseTest or MTP Code Groups?

MorseTest ships an update every 20 months, and MTP Code Groups every 3 months. Most recently, MorseTest was updated on September 6, 2026 and MTP Code Groups on September 9, 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.*