Another Morse Trainer

Content rating
Everyone
5+
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Content rating
Everyone
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About this app

Learn to copy Morse code (CW) by ear — the way real radio operators do.

Another Morse Trainer teaches you with the proven Koch method: it starts with just two characters and introduces the next one only when you're ready. You build true instant recognition — hearing a letter and knowing it — instead of counting dots and dashes or memorizing charts.

WAYS TO TRAIN
• Characters — the Koch-method ladder through A–Z and 0–9.
• Common Words — copy whole ham-radio words at speed.
• Abbreviations & Q-Codes — the CW shorthand you'll actually hear on the air.
• Pileup Runner — call CQ and pull callsigns out of a simulated pileup.
• Code Exam — the classic FCC/ARRL-style copy test at 5, 13, or 20 WPM.
• Listen & Learn — hands-free, eyes-free practice. Hear the code, then the answer spoken aloud. It keeps playing with your screen locked, so you can learn while walking, driving, or doing the dishes.

BUILT FOR REAL PRACTICE
• Adjustable character speed and Farnsworth spacing, so the characters stay crisp while you ramp up.
• Adjustable sidetone pitch to match the tone you like.
• Speak your answers instead of tapping them (optional — uses the microphone).
• A daily practice reminder to keep your streak alive.
• Progress tracking: practice streak, accuracy, your fastest copy, and a per-character recognition-speed chart that shows exactly which characters are slowing you down.

PRIVATE BY DESIGN
No accounts. No ads. No tracking. Everything stays on your device.

Whether you're chasing your first on-air QSO, prepping for a code test, or just getting your speed up, Another Morse Trainer meets you where you are and helps you get faster.

Another Morse Trainer is a proud part of the Carrier Wave ecosystem.

73!
Learn Morse Code by ear
Updated on
Sep 25, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, Messages and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

• Daily Dit: sharing your result now sends the same graphic card iOS shares, with the text as its caption.
• Games: the first time you start a game with leaderboards off, the app asks once whether to join, and you can browse the leaderboard from the Games menu without playing.
• Punctuation you opt into joins the active set immediately.
• Buddy streaks: pair up with a friend and keep a shared practice streak.