Morse Code: Feel the Vibration

hexhad

About this app

Type a message, see it as Morse code, and feel it through your phone's vibration motor.

Morse Code: Feel the Vibration turns any text into dots and dashes with standard ITU timing, then plays the whole message as one precise vibration. While it plays, a liquid mint highlight flows from symbol to symbol in time with the motor, the current letter lights up, and a playhead sweeps across a waveform of the full signal.

Use it to learn Morse code by touch, practise recognising letters without looking, or just feel what SOS really sounds like in your hand.

WHAT IT DOES
• Live Morse encoding of letters, digits and common punctuation
• Standard ITU timing: dot 1 unit, dash 3, gaps of 1, 3 and 7
• Three speeds: Slow, Normal and Fast
• Tap any letter to feel just that letter
• A signal waveform that matches the real vibration, with the total duration
• Light, Dark or System theme, plus dynamic color from your wallpaper on Android 12+
• Accessible: every letter is read out as dots and dashes, with large touch targets

PRIVATE BY DESIGN
• Works fully offline
• No account, no ads, no analytics, no tracking
• The only permission is vibration

Made by HEXHAD, an independent studio in Sri Lanka building focused tools for Android, iOS and Mac. Each app does one job properly.

What’s new

• Type any text and feel it as Morse code vibrations
• Tap any letter to feel its pattern on its own
• Watch a liquid highlight and signal waveform follow playback
• Light, dark and dynamic color themes
• Built for Android 17, with no ads, no tracking and no data collected