Product tour

Clap twice.
Your phone answers.

Lost your phone under a cushion again? Clap or whistle and it rings, vibrates and flashes, even on silent. No account. Free with ads; a one-time Pro removes them.

Free · One-time Pro · Android 7.0 and later

and it rings back.

Clap or whistle

Two claps or a whistle,
and it rings back.

Choose two or three claps, a whistle, or both. EchoFind listens for a sharp clap pattern or a steady whistle tone and ignores ordinary talk around it.

  • Two or three claps, or a whistle
  • Rings even on silent, with vibration
  • Listens again by itself after each find
not to the TV.

Sensitivity

It reacts to you,
not to the TV.

Five sensitivity levels with a live meter and a test button, so you can see what EchoFind hears and set it for your room before you need it.

  • Levels 1 to 5 with a live meter
  • Test it any time
  • Pro: learn my clap and learn my whistle, for fewer false alarms
and flash.

Light and sound

Ring, buzz
and flash.

The flashlight blinks or stays on so you can spot the phone in a dark room, with the sound, ring length and vibration you choose. Older phones get a bright screen flash.

  • Steady or blinking flashlight
  • 3 built-in sounds, ring length and vibration presets
  • Pro: 12 sounds, your own audio file, SOS and strobe
with date and time.

History

Every find,
with date and time.

Each find is listed with when it happened and whether it was a clap, a whistle or a test. Only that is kept: no sound is ever recorded.

  • The last 7 days, free
  • Pro: the full history with CSV export
  • Delete everything in one place
It never records.

Privacy

It listens.
It never records.

Sound is analysed on the phone in a fraction of a second and thrown away. The sound never leaves your phone.

  • Never recorded, saved or sent
  • No account; Pro removes the ads
  • Green mic dot while listening, Stop any time

And more

The small things,
done right.

Widget and tileStart and stop listening from your home screen or Quick Settings.
Battery cutoffAn auto-stop timer and a low-battery cutoff save power.
Stop on the lock screenA big Stop button over the lock screen when the phone rings, if you allow it.
Even on silentRings in silent and vibrate mode; Do Not Disturb too, if you choose.
20 languagesArabic right to left, Hindi, Thai, Chinese and more.
Dark themeEasy on the eyes at night.