Morse Expert

1.18

Alex VE3NEA

4.35

1,130 reviews

100,000+
Downloads

Free

Morse Code Decoder

4.35 · 1,130 reviews · 100,000+ downloads

Download from Google Play

Pros & Cons

Strong decoding performance for weak and noisy Morse signals
Multiple input options (built-in mic or external audio)
Callsign/keyword highlighting improves result readability
Proven decoding approach based on CW Skimmer algorithms

No explicit practice mode or translation features are listed in the provided data.

About Morse Expert

Morse Expert is a communication app developed by Alex VE3NEA.

How many times has Morse Expert been downloaded?

Morse Expert has been downloaded 130 thousand times. In the last 30 days, the app was downloaded 1.5 thousand times.

What is the rating of Morse Expert?

Morse Expert is rated 4.35 out of 5 stars, based on 1.1 thousand ratings.

Is Morse Expert free?

Morse Expert is free to download. The APK download size is 4.75 MB. The latest version available is 1.18. The last update was on September 9, 2026.

What are the requirements for Morse Expert?

Morse Expert requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play January 2021.

Description

Decodes Morse Code audio to text. Optimized for decoding weak, fading signals in the noise and interference, especially on the Amateur Radio bands. Optionally highlights Ham callsigns and keywords.

More data about Morse Expert

Price	Free to download
Total downloads	130 thousand
Recent downloads	1.5 thousand
Rating	4.35 based on 1.1 thousand ratings
Ranking	Not ranked
Version	1.18
APK size	4.75 MB
Number of libraries	16
Designed for Android	5.0+
Suitable for	Everyone
Ads	Contains ads

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Alternative downloads for the Morse Expert app

Morse Expert compared with similar apps

Common keywords of similar apps

Decoding Audio Morse Code Radio

Keywords missing from this app

Text App Practice Speed Learn Cw Decode Sound Settings Time Key Real Wpm Screen Transmission Copy Sending Send Letters Words Adjust Flashlight Recent Translator Light Translate Codes Vibration Iambic Button Signals Support Free Characters Features Translation Input Decoder Learning Custom Prosigns Flash Signal Section Https Training

Google Play Rating history and histogram

Rating history

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750

210

Downloads over time

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Morse Expert has been downloaded 130 thousand times. Over the past 30 days, it averaged 50 downloads per day.

Changelog of Morse Expert

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Developer information for Alex VE3NEA

Alex VE3NEA

morse.expert@dxatlas.com

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Comments on Morse Expert for Android

★★★★★ Brian Donlin · May 11, 2026

Works very well in decoding from video and from radio. A definite need for those with "CW dyslexia" where there is a gap between hearing and head decoding, making it very hard to QSO without having to slow down a lot to listen.

★★★★★ Wibisono Cahyadi · Nov 24, 2024

The best morse decoder that I have ever used

★★★★★ Ali Soegiharto · Jan 21, 2025

Almost perfect in decoding, even at 30s wpm with noise.

★☆☆☆☆ Charles Maslin · Jun 3, 2024

Adds don't go away after upgrade to premium unless you have Google open. I don't want adds, and I don't want to have to leave google play open. Fix or refund please

★☆☆☆☆ Matt Briggs · Jan 18, 2026

Endless porn adverts on banner. Good morse functionality, but grow some morals

★★☆☆☆ Bj L · Jul 6, 2025

Great concept however, it only read CQ, and sometimes it seemed to read a call sign.

★☆☆☆☆ Stephen Sutker · Dec 6, 2025

This may be a great app, but it only lasted about 3 min on my phone. I couldn't make it past the ads to even evualate their product. NO, THANKS.

★☆☆☆☆ Paul Delaney · Nov 27, 2025

Silent room and it's decoding the dust particles, maybe ?

★☆☆☆☆ P Alves · Aug 21, 2025

App stalls my current mobile phone. I wonder if the compatibility with OS is fully assessed. In previous phone the app worked wonderfully and even supported the app development.

Google Play Rankings for Morse Expert

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Technologies used by Morse Expert

11 permissions · 16 libraries

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