Glint - Learn Morse code in 13 hours
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Glint teaches Morse code using the Koch method: every character at full speed from day one, added one at a time, via six milestones from First Steps to a real on-air conversation. You can practise by sound, by vibration or by flash. It also decodes Morse from the camera or the microphone, works out the sender's speed, and signals back with the screen or the flashlight.
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Hey Product Hunt 👋
Most Morse apps focus on ham radio operators and survivalists - I wanted to build a fun and visual learning tool for people who just love trying new things. Glint skips the chart of dots and dashes and uses the Koch method from the 1930s, which takes a beginner to fluency in about 13 hours of practice.
To celebrate the launch, PHLAUNCH2026 gets you 50% off the annual plan for the next month. Redeem it on your iPhone: https://apps.apple.com/redeem/?ctx=offercodes&id=6758366218&code=PHLAUNCH2026
If you already know Morse: how long did it take, and what finally made it click?