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Best Morse Transmitter Apps

187+ iOS apps curated and reviewed

4.3 avg rating
18 free apps
Updated May 2026

Morse Transmitter is the household name in morse transmitter, but it's far from the only option. We track 187+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Morse Transmitter Apps (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Morse TransmitterMorse TransmitterFree4.3★ (302)NoNoJul 2026
2Morse Code Reader and DecoderMorse Code Reader and DecoderFree4.4★ (2.3K)YesYesJul 2026
3Morse Mania: Learn Morse CodeMorse Mania: Learn Morse CodeFree4.9★ (6.6K)NoYesJul 2026
4Flashlight & Morse UtilityFlashlight & Morse UtilityFree4.6★ (3.7K)YesYesJul 2026
5Morse-ItMorse-It$0.994.7★ (1.1K)NoYesJul 2026
6GGMorseGGMorseFree4.3★ (70)NoNoJul 2026
7Morse Code Flash TransmitterMorse Code Flash TransmitterFree5.0★ (3)NoNoMay 2026
8Learn Morse CodeLearn Morse CodeFree3.2★ (52)NoYesMay 2026

Top Picks for Morse Transmitter

Morse Transmitter#1

Morse Transmitter by Shuyang Sun

Editor's Choice
🔧 Utilities
4.3😐(302 ratings)
Free
Morse Transmitter screenshot 1
Morse Transmitter screenshot 2
Morse Transmitter screenshot 3
Morse Transmitter screenshot 4
Morse Transmitter screenshot 5

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.

What We Love

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

Room to Improve

  • 🐛 Audio decoding frequently produces gibberish
  • 🔊 Sound output issues or no sound at all
  • 🎤 Microphone input unreliable and inaccurate
Morse Code Reader and Decoder#2

Morse Code Reader and Decoder by Ivan Antic

Flashlight & Light Transmitter
Strong Contender
🔧 Utilities
4.4😐(2.3K ratings)
FreeAdsIn-App Purchases
Morse Code Reader and Decoder screenshot 1
Morse Code Reader and Decoder screenshot 2
Morse Code Reader and Decoder screenshot 3
Morse Code Reader and Decoder screenshot 4
Morse Code Reader and Decoder screenshot 5
Morse Code Reader and Decoder screenshot 6

Convert text to Morse code and vice versa. Transmit messages using flashlight, screen blinking, vibration, or sound. Includes practice modes for learning Morse code.

What We Love

  • 👍 Easy to use
  • 🚀 Fast and simple
  • 💡 Helpful for learning Morse code
  • 🚀 Great tool for learning Morse code

Room to Improve

  • 🐛 Sound/vibration issues
  • 🔋 Drains battery
  • 💰 Too many ads
Morse Mania: Learn Morse Code#3

Morse Mania: Learn Morse Code by Xiang Dong

Learn & train Morse with fun!
Worth Considering
📚 Education
4.9😊(6.6K ratings)
FreeIn-App Purchases
Morse Mania: Learn Morse Code screenshot 1
Morse Mania: Learn Morse Code screenshot 2
Morse Mania: Learn Morse Code screenshot 3
Morse Mania: Learn Morse Code screenshot 4
Morse Mania: Learn Morse Code screenshot 5
Morse Mania: Learn Morse Code screenshot 6

Master Morse code with this comprehensive app. It offers structured lessons for both sending and receiving, covering letters, numbers, symbols, and advanced codes. Customize your learning experience with adjustable speeds, output modes, and practice tools.

What We Love

  • 🚀 Easy to learn
  • 🚀 Effective teaching method
  • 👍 Simple and intuitive interface
  • 👍 Customizable settings

Room to Improve

  • 🐛 Keyboard issues (unresponsive, small buttons)
  • 🔒 Premium content locked behind paywall
  • 🔒 Lack of cross-device progress sync

More Morse Transmitter apps to explore

4
Flashlight & Morse Utility
Flashlight & Morse Utility
Flashlight & Morse Utility
You can even do morse code
Free

This utility app provides a powerful flashlight with adjustable brightness and three distinct modes: torch, morse code, and strobe. It offers a super-fast startup and can even translate text into morse code for various uses.

Torch mode with on/offMorse code translatorAdjustable strobe frequency
🔧 Utilities
(3.7K)
free with in-app purchases
5
Morse-It
Morse-It
Morse-It
The best Morse code app!
$0.99

Translate, type, learn, and convert Morse code with this versatile app. It offers features like a flashing light encoder, audio file creation, and real-time microphone decoding. Customize your experience and explore advanced learning and social features.

Morse code translation and interpretationFull-screen flashing light encoderMorse code audio file generation
🔧 Utilities
(1.1K)
free with in-app purchases
6
GGMorse
GGMorse
GGMorse
Morse Code Audio Decoder
Free

Decode Morse code audio into text in real-time. This app automatically detects signal frequency and speed, displaying decoded text instantly. Simply allow microphone access and place your device near the audio source.

Real-time audio decodingAutomatic frequency detectionAutomatic speed detection
🔧 Utilities
(70)
free
7
Morse Code Flash Transmitter
Morse Code Flash Transmitter
Morse Code Flash Transmitter
by David Lent
Free

Easily send Morse code messages using your iPhone's flash. Type your message and tap transmit, or use the "Roger" button to acknowledge receipt. Ideal for scouting, camping, and emergency communications.

Transmit Morse code with iPhone flashType messages for transmissionQuick "Roger" button
🎬 Entertainment
(3)
free
8
Learn Morse Code
Learn Morse Code
Learn Morse Code
Morse Alphabet Lessons & Games
Free

Master Morse code with this comprehensive app. It offers tools for encoding and decoding messages, interactive games to test your knowledge, and a detailed alphabet handbook. Learn and practice Morse code through text, audio, and light signals.

Text to Morse Code conversionMorse Code to text conversionAudio message playback
🔍 Reference
(52)
free with in-app purchases
9
MorseKey
MorseKey
MorseKey
A Simple Morse Code Key
Free

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.

Touchscreen Morse code keyAdjustable tone frequencyAdjustable volume
📚 Education
(26)
free
10
Morse Code Communicator
Morse Code Communicator
Morse Code Communicator
Fast, simple Morse translator
$7.99

Translate text to Morse code and vice versa. Send messages using your device's flashlight, sound, or vibration. Learn the Morse alphabet and discover its history.

Translate text to Morse codeTransmit via flashlight, sound, or vibrationAdjust WPM speed and tone frequency
🔧 Utilities
(1)
paid
11
Morse code for ham radio
Morse code for ham radio
Morse code for ham radio
the cw learn code
Free

Learn the fundamental method of communication using dots and dashes. This tool is ideal for hobbyists and those involved in disaster relief or educational exchanges.

Learn Morse codeDots and dashesTelegraph code prototype
📚 Education
(7)
free
12
Morse Maven
Morse Maven
Morse Maven
Learn & Practice Morse code
Free

Master Morse code with a comprehensive suite of tools. Learn progressively from beginner to advanced levels, practice receiving by ear, and decode messages automatically. Customize your learning experience with adjustable speeds and spacing.

Progressive learning modulesCustomizable speed and spacingAudio Morse code training
🌟 Lifestyle
(6)
free with in-app purchases
13
Morse Code Translator
Morse Code Translator
Morse Code Translator
Easy Morse Code conversions
Free

Convert English text into Morse code with ease. This utility provides audio feedback, allowing you to hear the generated Morse code. It's a straightforward tool for learning and practicing Morse code.

English to Morse code translationAudio feedback for Morse codeEasy text input
🔧 Utilities
(33)
free
14
Morse Chat: Chat in Morse Code
Morse Chat: Chat in Morse Code
Morse Chat: Chat in Morse Code
Meet ham/amateur radio CW fans
Free

Communicate with Morse code enthusiasts worldwide through public or private chat rooms and direct messages. Customize your experience with various Morse keys, output modes, and translation options. Practice your skills in a dedicated playground.

Morse code communicationPublic and private chat roomsDirect messaging
🌐 Social Networking
(432)
free with in-app purchases
15
Morse:Code training to CW guru
Morse:Code training to CW guru
Morse:Code training to CW guru
SOS flashlight led transmitter
Free

Learn and practice Morse code with a system keyboard and LED transmitter. Features include training modes for beginners and professionals, listening comprehension exercises, and real-time message transmission via flash, screen, or sound. Supports German, Russian, and English alphabets.

Morse code training systemLED transmitter for messagesListening comprehension exercises
🔧 Utilities
(63)
free with in-app purchases
16
Morse Typer - Telegram Key
Morse Typer - Telegram Key
Morse Typer - Telegram Key
The most realistic morse key
Free

Practice typing Morse code with a realistic virtual key. This app simulates the feel of a real Morse key, offers a reference guide, and allows you to type and share messages in Morse code.

Realistic Morse key simulationMorse code reference guideType and share Morse messages
🔧 Utilities
(99)
free
17
Morse Code - Morse Master
Morse Code - Morse Master
Morse Code - Morse Master
AI Decode & CW Trainer
Free

Learn and master Morse code with this app. It features AI-powered audio decoding, interactive practice games, and a comprehensive code table. Customize your learning experience and track your progress.

AI audio decodingPractice gamesMorse code table
📚 Education
(233)
free with in-app purchases
18
Morse Code Translator, Trainer
Morse Code Translator, Trainer
Morse Code Translator, Trainer
morse mania, history telegraph
Free

Learn, translate, and practice Morse code with this comprehensive app. It offers step-by-step lessons, interactive trainers, and a handy keyboard for all skill levels.

Learn Morse code step-by-stepInteractive Morse code trainerTranslate text to/from Morse code
📚 Education
(104)
free with in-app purchases
19
Morse Code Tool
Morse Code Tool
Morse Code Tool
Use morse code with your phone
Free

Learn and send Morse code with your phone. Features include text conversion, instant light signals, and manual light toggling. An SOS signal tool is included for emergencies, though external equipment is recommended for safety.

Text to Morse code conversionInstant light signal conversionManual front/rear light toggling
🔧 Utilities
(24)
free with in-app purchases
20
Morse Code Keys - Trainer
Morse Code Keys - Trainer
Morse Code Keys - Trainer
Learn Morse Code
Free

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 practiceLetter drilling exercisesBeginner-friendly interface
🔧 Utilities
(172)
free with in-app purchases

FAQ about Morse Transmitter

What are the best morse transmitter apps for iPhone?
Morse Transmitter tops our morse transmitter apps ranking as of May 2026, with a 4.3-star average from 302 App Store ratings, and it's free to download.
Yes — 18 of the top morse transmitter apps we rank are free to download, including Morse Transmitter and Morse Code Reader and Decoder.
Morse Transmitter has no ads and has no in-app purchases, according to its App Store listing as of May 2026.
We track 187+ morse transmitter apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows you to encode text into Morse code and decode Morse code back into text. It also features a real-time audio decoder that can interpret Morse code sounds.
Key features include encoding text to Morse code, decoding Morse code to text, real-time audio decoding with automatic WPM detection, outputting Morse code via screen, speaker, and flash, and a dictionary for learning Morse code.