MORX vs Morzen

MORX is a Morse code training app built for serious CW learners — from your first dit to on-air confidence. TRAIN WITH THE KOCH METHOD Start with two characters at real speed and progressively unlock all 26 letters. Farnsworth spacing lets you hear each character at 18 WPM while keeping the overall pace comfortable. PADDLE KEY — A FIRST FOR MOBILE Practice with a realistic paddle key interface. Automatic dit repeat with manual dah, just like a real semi-automatic key. Straight key mode is also available. HEAD COPY PRACTICE Listen, memorize, then type. Choose 3, 5, or 7 character sequences to build your mental decoding skills — the key to copying without writing. QUIZ YOUR SKILLS Four quiz modes: single character (4-choice), word recognition (4-choice), word typing, and Morse input. Track your weak points and focus where it matters. MORE FEATURES • Speed adjustment (5-30 WPM) • Morse code chart & binary tree reference • Text-to-Morse translator • Practice streak tracking • Mastery grid with weak point analysis • Clean, modern interface Available in English, Japanese, German, Spanish, French, Portuguese, and Simplified Chinese. Free to start. Unlock all features with a one-time MORX Pro purchase.

Morse Code Trainer helps you learn and practice Morse code efficiently — whether you're a complete beginner or brushing up your skills. LEARN WITH THE KOCH METHOD Start with just 2 characters and gradually unlock new ones as your accuracy improves. The Koch method is the fastest proven way to reach real Morse code fluency. PRACTICE YOUR WAY • Flashcard mode — see the code, type the letter • Reverse mode — see the letter, type the code • Audio mode — hear the signal, identify the character • Blitz mode — 60-second speed challenge FULL REFERENCE Built-in reference covers the complete Morse alphabet: letters, digits, and punctuation — always one tap away. TRACK YOUR PROGRESS See your accuracy per character, unlock new letters as you improve, and watch your speed grow session by session. Clean interface. No ads. No subscriptions. Just you and the code.