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Morse Code Keys - Trainer

Morse Code Keys - Trainer

Learn Morse Code

175 ratings
44 reviews
With Ads
🔧 Utilities
🎬 Entertainment
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • December 8, 2017
  • June 10, 2026

Features

Developer

Caesar Salad Software LLC
✨Promote your app ✨
Morse Code Keys - Trainer screenshot #1 for iPhone
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Morse Code Keys - Trainer screenshot #3 for iPhone
Morse Code Keys - Trainer screenshot #4 for iPhone
iphone
ipad
🧾$19.99
In-App Purchase↘︎
📌Ready
Reviews summary↘︎
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🔄6+ apps
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❓5 answered
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📦~ in 10 months
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About

Master Morse code with this free training application. Practice and drill each letter of the alphabet at your own pace. Ideal for beginners looking to build a solid foundation in Morse code communication.

✓Morse code alphabet practice
✓Letter drilling exercises
✓Beginner-friendly interface
✓Free to use
Show original description

What users say

Summarized from real user reviews of Morse Code Keys. Based on 175 reviews and a 4.4/5 average, it highlights the 10 positives and 10 negatives reviewers mention most about this Utilities app.

Positive things

  • 👍Easy to learn Morse code
  • 🚀Fast learning curve
  • ✅Effective for beginners
  • 💡Repetitive learning method works
  • ✨Helps master letters quickly
  • 💯User-friendly and simple
  • 👍Great for practicing sending
  • 🌟Highly recommended by users
  • 👍Fun to use
  • ✅Teaches full alphabet (A-Z)

Negative things

  • 🐛Buggy, doesn't always progress
  • 👎Sound issues (no sound, lag)
  • 👎Buttons lag or register late
  • 👎Dit/Dah keys are backwards
  • 👎Lacks numbers and punctuation
  • 👎Limited functionality (only A-C)
  • 👎Ineffective learning method (alphabetical)
  • 👎Tone too loud, no adjustment
  • 👎Delay in sound after button release
  • 👎Ads can be distracting
See all reviews

What's New in Morse Code Keys

1.9.3

June 10, 2026

New view to review your mistakes. New onboarding for first time users.

Subscription plans

Remove Ads Yearly

Removes ads for a year.

$9.991 Year
How to cancel Morse Code Keys subscription ⁉️
1

In-App Purchases

$19.99

Remove Ads Forever

Removes banner and pop up ads.

User reviews

Most RecentHighest RatedLowest Rated

I don’t know

I hate this app Just kidding. I love it. Love love. It’s so so much.
Bunnybear821Bunnybear821

Yay!

The app is great. It makes Morse code easy. In fact, I and 13 of my cousins now only text in Morse. Mission accomplished? Thank you!
--T1bbs----T1bbs--

It helped me learn morse a lot faster

I didn’t really like the maps youtube people used, so I focused on repetition. This is definitely the best app if you want to learn morse with any degree of quickness
QfzupoQfzupo

Morse Code Keys -Trainer Works. It honestly does.

Five days ago I came across this app, up until that moment my entire Morse Code expertise began and ended with the SOS pattern.
In five days of diligent practice I am now able to fluently code the entire alphabet. I must now learn symbols and punctuation.
Look, all I am saying is this app is for real, you can honestly learn to code in a surprisingly short time. I know everyone says this….but…”if I did it, you can as well.”
. -.. . . / -.. .-.. .- -.-
. … .-.. . -.- -/ .-.-.-
Show more
MaxwellleeMaxwelllee

Lacking

It needs the ability to select individual letters to concentrate on.
Xyzxyxtge 3rdXyzxyxtge 3rd
See 39 more reviews

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by Caesar Salad Software LLC

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User experience

🐞

Reported Bugs

10 issues

Audio stopped working after iOS update

Bug

Audio never worked over wireless headphones

Bug

Letter Z not appearing in practice sessions

Bug

Sound doesn't work

Bug

Tone sound lags between touching screen and playing

Bug

Buttons don't register until finger is lifted

Bug

Sound doesn't show up on older devices

Bug

App opens with 'A' and doesn't progress

Bug

Doesn't go past letter A

Bug

Dit and Dah keys are backwards from standard

Bug
✨

Requested Features

7 requests

Ability to select individual letters for practice

Feature

Option to remove ads for a one-time fee

Feature

Add numbers and punctuation

Feature

Fix dit/dah key order for iambic keys

Feature

Option to adjust WPM (words per minute)

Feature

Add a home screen

Feature

More settings options

Feature

FAQ

What does the Morse Code Keys - Trainer app do?

This app is designed to help users learn Morse code by providing tools to practice and drill each letter of the alphabet. It focuses on building a strong foundation for beginners in Morse code communication.

Is this app free to use?

Yes, the Morse Code Keys - Trainer app is free to download and use. It offers core functionality for learning Morse code without any initial cost.

What are the key features of this Morse code trainer?

The app's main features include dedicated practice sessions for each letter of the Morse code alphabet and drilling exercises to reinforce learning. It offers a user-friendly interface suitable for beginners.

What is the target audience for this app?

The app is intended for anyone who wants to learn Morse code, including absolute beginners or individuals looking to improve their existing Morse code knowledge. It's a great tool for self-study.

Can I use this app to send Morse code messages?

This app is primarily a training tool for learning the alphabet. While it helps you master the code, you would need a separate application, like Morse Code Keys, to utilize your skills with a Morse code keyboard across other apps.