# Feld Hellschreiber vs Morse Code Reader and Decoder

The clearest difference is price: Morse Code Reader and Decoder at Free against Feld Hellschreiber's $2.99. Morse Code Reader and Decoder also leads on rating (4.4 vs 2.8) and update cadence (every 2 months vs every 13 months). Feld Hellschreiber's advantage is review sentiment (75% vs 30%) and in-app purchases (none vs 7). On device support there is nothing between them.

Morse Code Reader and Decoder is free to download; Feld Hellschreiber costs $2.99 up front. Morse Code Reader and Decoder sells 7 in-app purchases, starting at $2.99 per month. Feld Hellschreiber asks for nothing beyond the download.

Morse Code Reader and Decoder holds the better App Store score, 4.4 against 2.8. That said, the two scores are not equally well evidenced: Morse Code Reader and Decoder has 2.4K ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 75% of Feld Hellschreiber's written reviews are positive against 30% of Morse Code Reader and Decoder's, so the app with the better star average is not the one people write more warmly about.

Feld Hellschreiber ships an update every 13 months, Morse Code Reader and Decoder every 2 months. The most recent releases landed on September 20, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Feld Hellschreiber | Morse Code Reader and Decoder |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [2.8 (5 ratings)](https://appshunter.io/ios/app/feld-hellschreiber/id650758963/reviews) | **[4.4 (2.4K ratings)](https://appshunter.io/ios/app/morse-code-reader-and-decoder/id1372696136/reviews)** |
| Number of ratings | 5 | **2.4K** |
| Positive reviews | **75.0% of reviews** | 30.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 13 months | **Every 2 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 4 MB | 11 MB |
| Requires iOS | **6.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Black Cat Systems](https://appshunter.io/developer/301047032) | [Ivan Antic](https://appshunter.io/developer/1367134411) |

## What reviewers say

### Feld Hellschreiber

[App page](https://appshunter.io/ios/app/feld-hellschreiber/id650758963)

This app decodes and transmits text messages using the historical Hellschreiber system, which sends characters as audio signals. It's ideal for amateur radio operators and enthusiasts interested in vintage communication methods. The app allows for both manual text entry and pre-set messages, with adjustable display contrast for optimal viewing.

**Highlights:** Decode Hellschreiber messages, Transmit text messages, Canned text message support, Adjustable display contrast, Real-time text scrolling, Audio input/output via device mic/speaker

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

**In-app purchases:** none


### Morse Code Reader and Decoder

[App page](https://appshunter.io/ios/app/morse-code-reader-and-decoder/id1372696136)

Convert text to Morse code and vice versa. Transmit messages using flashlight, screen blinking, vibration, or sound. Includes practice modes for learning Morse code.

**Highlights:** Text to Morse code conversion, Morse code to text conversion, Flashlight transmission, Screen blinking transmission, Vibration transmission, Sound effect transmission, Morse code practice modes

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Morse Code Monthly | $2.99 | per month |
| Pro Morse Code 6 Months | $17.49 | per 6 months |
| Morse Code Pro Annually | $19.99 | per year |
| Remove Ads | $1.99 | one-time |
| Intermediate tutorial | $1.99 | one-time |
| Advanced tutorial | $2.99 | one-time |
| Morse Code Pro | $3.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Fast and simple
- 💡 Helpful for learning Morse code
- 🚀 Great tool for learning Morse code

**What reviewers complain about**

- 🐛 Sound/vibration issues
- 🔋 Drains battery
- 💰 Too many ads
- 💰 Paywalled features
- 🐛 Bugs and crashes

**Reported bugs**

- Freezes/crashes during use
- Conversion issues (incorrect translations)
- Sound not working

**Requested features**

- Add flashlight/camera Morse code translator
- Allow adjusting dot/dash timing
- Add sound settings (tone, frequency)
- Improve learning mode/progression


## Frequently asked questions

### Is Feld Hellschreiber free?

Feld Hellschreiber costs $2.99, with no in-app purchases.

### Is Morse Code Reader and Decoder free?

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

### Which has better reviews, Feld Hellschreiber or Morse Code Reader and Decoder?

Morse Code Reader and Decoder is rated higher. Feld Hellschreiber averages 2.8 out of 5 from 5 ratings, while Morse Code Reader and Decoder averages 4.4 from 2.4K ratings.

### Do Feld Hellschreiber or Morse Code Reader and Decoder have ads?

Morse Code Reader and Decoder shows ads; Feld Hellschreiber does not.

### Which is updated more often, Feld Hellschreiber or Morse Code Reader and Decoder?

Feld Hellschreiber ships an update every 13 months, and Morse Code Reader and Decoder every 2 months. Most recently, Feld Hellschreiber was updated on September 20, 2026 and Morse Code Reader and Decoder on October 4, 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.*