Best Morse Transmitter Apps

244+ iOS apps curated and reviewed

3.9 avg rating
18 free apps
Updated September 2026

Morse Transmitter is the household name in morse transmitter, but it's far from the only option. We track 244+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Morse Transmitter Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Morse TransmitterMorse TransmitterFree4.3★ (302)NoNoJul 2026
2Morse Code Reader and DecoderMorse Code Reader and DecoderFree4.4★ (2.4K)YesYesSep 2026
3Morse Code CommunicatorMorse Code Communicator$3.99 was $7.995.0★ (1)NoNoAug 2026
4Morse Code Flash TransmitterMorse Code Flash TransmitterFree5.0★ (3)NoNoMay 2026
5M: Morse Code TranslatorM: Morse Code TranslatorFreeNoJul 2026
6Morse code for ham radioMorse code for ham radioFree1.9★ (7)NoNoMay 2026
7Morse - Broadcast Around the WorldMorse - Broadcast Around the WorldFree3.0★ (3)NoNoMay 2026
8Morse LampMorse LampFree was $0.99NoNoMay 2026

Top Picks for Morse Transmitter

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
  • 📚 Built-in dictionary feature
  • ⚡ Customizable WPM and pitch settings
  • 🎓 Effective learning tool for Morse code
  • 📋 Copy-paste text functionality
  • 🔦 Flashlight/strobe feature for visual Morse
  • 🌍 Supports multiple languages

Room to Improve

  • 🐛 Audio decoding frequently produces gibberish
  • 🔊 Sound output issues or no sound at all
  • 🎤 Microphone input unreliable and inaccurate
  • ❌ App crashes and freezes
  • ⚠️ Poor punctuation handling (shows emojis instead)
  • 🔄 Inconsistent performance across devices
  • 📱 Abandoned/no developer support
  • 🐛 Audio gets stuck in long tones
  • 🔤 Difficulty with numbers and special characters
  • ⚙️ Confusing input method for Morse writing
Morse Code Reader and Decoder#2

Morse Code Reader and Decoder by Ivan Antic

Code Trainer and Translator
Strong Contender
🔧 Utilities
4.4😐(2.4K 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
  • 💰 Paywalled features
  • 🐛 Bugs and crashes

More Morse Transmitter apps to explore

FAQ about Morse Transmitter

What are the best morse transmitter apps for iPhone?
Morse Transmitter tops our morse transmitter apps ranking as of September 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 September 2026.
We track 244+ morse transmitter apps on the iOS App Store as of September 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.