# Morse Code Decoder and Encoder vs Simple Audio Wheel

The clearest difference is price: Morse Code Decoder and Encoder at Free against Simple Audio Wheel's $0.99. Morse Code Decoder and Encoder also leads on update cadence (weekly vs every 5 weeks). Simple Audio Wheel's advantage is in-app purchases (none vs 2). On ads, device support and iOS requirement there is nothing between them.

Morse Code Decoder and Encoder is free to download; Simple Audio Wheel costs $0.99 up front. Morse Code Decoder and Encoder sells 2 in-app purchases, starting at $5.99 per year. Simple Audio Wheel asks for nothing beyond the download.

Morse Code Decoder and Encoder ships an update weekly, Simple Audio Wheel every 5 weeks. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Morse Code Decoder and Encoder | Simple Audio Wheel |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.1 (14 ratings)](https://appshunter.io/ios/app/morse-code-decoder-and-encoder/id6752948985/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 5 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 13 MB | 1 MB |
| Requires iOS | **17.6** | 18.5 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Teo Udovcic](https://appshunter.io/developer/1611085313) | [Augusto Esguerra](https://appshunter.io/developer/1893214526) |

## What reviewers say

### Morse Code Decoder and Encoder

[App page](https://appshunter.io/ios/app/morse-code-decoder-and-encoder/id6752948985)

Decode Morse code from various sources like flashing lights, audio, or even eye blinks. Convert text to Morse and practice your skills with interactive lessons. This versatile tool is perfect for hobbyists and professionals alike.

**Highlights:** Decode Morse from light, audio, and eye blinks, Convert text to Morse code and vice versa, Transmit Morse via flashlight, sound, or vibration, Interactive lessons and practice modes, Real-time adaptive timing, Morse code dictionary reference

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Morse Premium | $5.99 | per year |
| Morse Premium | $8.99 | per year |


### Simple Audio Wheel

[App page](https://appshunter.io/ios/app/simple-audio-wheel/id6762168090)

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

**In-app purchases:** none


## Frequently asked questions

### Is Morse Code Decoder and Encoder free?

Morse Code Decoder and Encoder is free to download, with in-app purchases available.

### Is Simple Audio Wheel free?

Simple Audio Wheel costs $0.99, with no in-app purchases.

### Do Morse Code Decoder and Encoder or Simple Audio Wheel have ads?

Neither Morse Code Decoder and Encoder nor Simple Audio Wheel shows ads.

### Which is updated more often, Morse Code Decoder and Encoder or Simple Audio Wheel?

Morse Code Decoder and Encoder ships an update weekly, and Simple Audio Wheel every 5 weeks. Most recently, Morse Code Decoder and Encoder was updated on October 12, 2026 and Simple Audio Wheel on October 7, 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.*