PulseCode turns International Morse code into short, watch-native learning games.
Feel a dot-and-dash signal on your wrist, identify the character, then tap the pattern back. Guided lessons begin with simple E and T signals and expand through A–Z and 0–9 at a comfortable pace.
FEATURES
• Guided Morse lessons with replayable introductions
• Haptic Feel & Choose recognition challenges
• Large DOT and DASH tap-back controls
• A deterministic 60-second Daily Sprint
• Free Practice by character group, mode, and speed
• A complete A–Z and 0–9 reference with signal playback
• Five-level character mastery, accuracy, scores, and streaks
• Visual fallback when vibration is disabled or unavailable
• Optional sound, off by default
PulseCode is a standalone Wear OS app. It works entirely offline, requires no account, contains no ads, and does not use analytics or tracking. Learning progress and settings remain locally on your watch.
Learn Morse on your wrist with haptic signals, tap-back play, and daily sprints.