Best Morse Keyer Apps

249+ iOS apps curated and reviewed

4.4 avg rating
17 free apps
Updated October 2026

From beginner-friendly picks to power-user tools, our morse keyer list covers 249+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.

Compare top Morse Keyer Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1RST 599TKRST 599TKFree4.1★ (9)YesNoAug 2026
2MorseKeyMorseKeyFree4.5★ (28)NoNoSep 2026
3MorseKeyerMorseKeyer$7.99—NoNoMay 2026
4Morse ToyMorse ToyFree—NoYesMay 2026
5Morse Code Trainer & KeyboardMorse Code Trainer & KeyboardFree3.0★ (2)NoYesOct 2026
6Morse Mania: Learn Morse CodeMorse Mania: Learn Morse CodeFree4.9★ (8.2K)NoYesOct 2026
7Morse-ItMorse-It$0.994.7★ (1.1K)NoYesOct 2026
8Hi Morse: Learn Morse CodeHi Morse: Learn Morse CodeFree—NoNoSep 2026

Top Picks for Morse Keyer

RST 599TK#1

RST 599TK by koji kamogawa

CW QSO Simulator for HAM
Editor's Choice
📚 Education
4.1(9 ratings)
FreeAds
RST 599TK screenshot 1
RST 599TK screenshot 2
RST 599TK screenshot 3
RST 599TK screenshot 4
RST 599TK screenshot 5
RST 599TK screenshot 6

This application simulates Morse code communication for amateur radio operators. It supports various QSO styles, Morse code input via a touch keyer, and includes a CW decoder. Features allow for speed control, status display, and shortcut keys for common phrases.

MorseKey#2

MorseKey by HotPaw Productions

A Simple Morse Code Key
Strong Contender
📚 Education
4.5😊(28 ratings)
Free
MorseKey screenshot 1

Practice sending Morse Code with this simple touchscreen keyer. Adjust tone frequency and volume, or use the iambic keyer for speed training. Ideal for learning and practicing Morse Code transmission.

What We Love

  • 👍 Simple and easy to use
  • 🚀 Very responsive with little lag
  • 💰 Free to use
  • 🆓 No ads
  • ✅ Does exactly what it's supposed to
  • 💡 Customizable tone and settings
  • 💯 Excellent for practice
  • 📱 Works on iPhone and iPad

Room to Improve

  • 🔇 No sound issue reported frequently
  • 🐛 Keys sometimes stick or are unresponsive
  • ⏳ App seems neglected/overdue for updates
  • 🪲 Bug with straight key to text conversion
  • 📉 Not practical as a bug (vibroplex-like)
  • 🔊 Volume can be too quiet
  • 🚫 Does not work with Voiceover
MorseKeyer#3

MorseKeyer by Yuri Wolf

advanced telegraph key
Worth Considering
🌟 Lifestyle
0.0(0 ratings)
$7.99
MorseKeyer screenshot 1
MorseKeyer screenshot 2
MorseKeyer screenshot 3
MorseKeyer screenshot 4
MorseKeyer screenshot 5
MorseKeyer screenshot 6

This app simulates an electronic telegraph keyer with a dual-lever paddle for sending Morse code. It offers various keying modes, buffers paddle presses for higher speeds, and displays transmitted symbols, including international Morse code and extensions for multiple languages. It also recognizes and formats abbreviations used in amateur radio and other communications.

More Morse Keyer apps to explore

FAQ about Morse Keyer

What are the best morse keyer apps for iPhone?
RST 599TK tops our morse keyer apps ranking as of October 2026, with a 4.1-star average from 9 App Store ratings, and it's free to download.
Yes — 17 of the top morse keyer apps we rank are free to download, including RST 599TK and MorseKey.
RST 599TK shows ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 249+ morse keyer apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.