CLAPFYClap twice. Your phone rings — even on silent.
Lost your phone under a cushion again? Turn on listening once, put the phone down, then clap two or three times or whistle. Clapfy rings loudly on the alarm channel, flashes the torch and vibrates until you pick it up. Calibrated to your room, so it hears you and ignores the TV.
Get it on Google PlayThe full clap and whistle finder is free, with ads. Clapfy Pro adds your own alarm sound, smart modes, flash patterns and the dual detector, with no ads — yearly with a 3-day free trial, monthly, or once for life. No weekly subscription.
It actually hears you
A 30-second calibration learns your room and your clap. Test mode shows every clap it hears, without ringing.
Fewer false alarms
Needs two or three sharp claps in a row or a steady whistle. Pauses itself while music plays, during calls or when another app uses the mic.
Rings on silent, then restores
Uses the alarm volume you choose and puts it back afterwards. Stop it by picking the phone up, unlocking it, tapping Stop or waiting for the timeout.
Keeps listening
Runs with a visible notification after you close the app, with Pause and Stop buttons and a Quick Settings tile.
Audio never leaves your phone
Sound is analysed in 10 ms pieces in memory and thrown away. Nothing is recorded, stored or sent.
Respects your phone
Only asks for the microphone and notifications. No launcher, no location, no camera permission.