# Morse Transmitter vs HamAlert

The clearest difference is update cadence: Morse Transmitter at monthly against HamAlert's every 5 months. Morse Transmitter also leads on rating (4.3 vs 4.0) and ratings volume (312 vs 34). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Morse Transmitter holds the better App Store score, 4.3 against 4.0. That said, the two scores are not equally well evidenced: Morse Transmitter has 312 ratings behind it against 34, so its average is the more settled of the two. Written reviews point the same way: 75% of Morse Transmitter's written reviews are positive against 67% of HamAlert's.

Morse Transmitter ships an update monthly, HamAlert every 5 months. The most recent releases landed on October 22, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Morse Transmitter | HamAlert |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (312 ratings)](https://appshunter.io/ios/app/morse-transmitter/id1079473715/reviews)** | [4.0 (34 ratings)](https://appshunter.io/ios/app/hamalert/id1200759798/reviews) |
| Number of ratings | **312** | 34 |
| Positive reviews | **74.7% of reviews** | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 months |
| Monetization | Free | Free |
| Size | 30 MB | 11 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shuyang Sun](https://appshunter.io/developer/1079473714) | [Manuel Kasper](https://appshunter.io/developer/1200759797) |

## What reviewers say

### Morse Transmitter

[App page](https://appshunter.io/ios/app/morse-transmitter/id1079473715)

Encode and decode Morse code with this versatile tool. It supports real-time audio decoding with automatic WPM detection and offers features like screen, speaker, and flash output for encoded messages. Includes a dictionary for learning.

**Highlights:** Encode text to Morse code, Decode Morse code to text, Real-time audio decoding, Output via screen, speaker, flash, Customizable WPM and frequency, Morse code prosign decoding, Learning dictionary

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and intuitive user interface
- 🎯 Text-to-Morse conversion works well
- 💡 Multiple output modes (sound, light, vibration)
- 🆓 Free app with no advertisements
- 📚 Built-in dictionary feature

**What reviewers complain about**

- 🐛 Audio decoding frequently produces gibberish
- 🔊 Sound output issues or no sound at all
- 🎤 Microphone input unreliable and inaccurate
- ❌ App crashes and freezes
- ⚠️ Poor punctuation handling (shows emojis instead)

**Reported bugs**

- Audio decoder stuck on long dashes/tones
- Microphone decoding only produces 'T' and 'E' characters
- Alphabet section plays continuous sound when clicking multiple cards
- Text appears in mirror writing after translation
- Numbers not working properly

**Requested features**

- Loop/repeat functionality for messages
- Offline mode capability
- Continental Morse code option
- Russian language support
- Record and playback feature


### HamAlert

[App page](https://appshunter.io/ios/app/hamalert/id1200759798)

Receive instant push notifications for desired amateur radio contacts. Filter alerts by various criteria like callsign, band, mode, and location. Stay updated on DX spots from multiple sources.

**Highlights:** Push notifications for desired stations, Filter spots by DXCC, callsign, and location, Support for Reverse Beacon Network, SOTAwatch, DX cluster, PSK Reporter, Filter by band, mode, and time, Filter by spotter callsign and DXCC

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

**In-app purchases:** none


## Frequently asked questions

### Is Morse Transmitter free?

Morse Transmitter is free to download, with no in-app purchases.

### Is HamAlert free?

HamAlert is free to download, with no in-app purchases.

### Which has better reviews, Morse Transmitter or HamAlert?

Morse Transmitter is rated higher. Morse Transmitter averages 4.3 out of 5 from 312 ratings, while HamAlert averages 4.0 from 34 ratings.

### Do Morse Transmitter or HamAlert have ads?

Neither Morse Transmitter nor HamAlert shows ads.

### Which is updated more often, Morse Transmitter or HamAlert?

Morse Transmitter ships an update monthly, and HamAlert every 5 months. Most recently, Morse Transmitter was updated on October 22, 2026 and HamAlert on October 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.*