Morse Expert

by Alex VE3NEA · Communication · Free

On Google Play since January 2021 · Data updated 2026-10-31

Google Play

Morse Expert is made and published by Alex VE3NEA. AppBrain is an independent app data site and isn't affiliated with Alex VE3NEA. The app name, icon, screenshots and description belong to Alex VE3NEA and are shown as published on Google Play.

AppBrain's verdict

EstablishedWell rated

Total installs: 140 thousand
Rating on Google Play: 4.31; 1,145 ratings
Last updated: September 9, 2026

Morse Expert has 140 thousand installs. Users rate it well: 4.3 stars from 1,145 ratings.

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

Installs

Tracked by AppBrain

Last 30 days: 1.9 thousand
Per day: 63; 30-day average
Play install range: 100+ thousand
Launched: January 2021

Installs over time

Morse Expert has been installed 140 thousand times. Over the past 30 days, it averaged 63 installs per day.

Rankings

Google Play top charts

Google Play Rankings for Morse Expert

This app is not ranked

Competitors

Similar apps and more from Alex VE3NEA

Alternatives to Morse Expert

Releases

Updates seen on Google Play

Version: 1.18
Launched: January 2021

Sep 9, 2026UpdateVersion 1.18
Aug 4, 2025Installs100,000+ installs
Jul 9, 2025UpdateVersion 1.15
Sep 17, 2024UpdateVersion 1.14
Aug 2, 2022Installs50,000+ installs

Show all changes Show fewer

User feedback

Ratings and reviews on Google Play

Google Play Rating history and histogram

740

230

Comments on Morse Expert for Android

★★★★★ green top · Oct 10, 2025

Accurate. Designed well by some who knows what works for a CWer who can't copy but 15 wpm but likes to QSO with hams capable of higher wpm.

★★★★★ 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.

★★★★★ Finley · Jan 27, 2026

This is the best app for decoding morse code

★★★★★ Lucas Burlingham · Apr 23, 2025

By far the best CW decoder. Works great even with a high noise floor.

★☆☆☆☆ 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.

★☆☆☆☆ 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

★★☆☆☆ Bj L · Jul 6, 2025

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

★☆☆☆☆ 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.

★☆☆☆☆ Matt Briggs · Jan 18, 2026

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

★☆☆☆☆ Paul Delaney · Nov 27, 2025

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

Technology

Found in the app by AppBrain

Ads: Contains ads
Price: Free
Libraries: 16
App size: 4.75 MB
Needs Android: 5.0+
Content rating: Everyone

Technologies used by Morse Expert

11 permissions · 16 libraries

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About the app and developer

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 140 thousand times. In the last 30 days, the app was downloaded 1.9 thousand times.

What is the rating of Morse Expert?

Morse Expert is rated 4.31 out of 5 stars, based on 1.1 thousand ratings.

Is Morse Expert free?

Morse Expert is free. The APK size is 4.75 MB. The latest APK 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 since January 2021.

App Performance Report

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Developer information for Alex VE3NEA

Alex VE3NEA

morse.expert@dxatlas.com

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Store listing

By Alex VE3NEA, from Google Play

“Morse Code Decoder”

Screenshots by Alex VE3NEA, from the Google Play listing

Description by Alex VE3NEA Written by the developer, not by AppBrain. Click to read.

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. The audio may come either from the built-in microphone or from another device, such as a radio, via an audio cable. Decoding is performed using the same algorithms as used in CW Skimmer.

Recent changes:
Fixes a crash that affected audio decoding on some devices.

Official page on Google Play

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