Hummoth
Hummoth app icon

A sleep tracker that listens.

Put your iPhone by the bed and tap Start listening. In the morning Hummoth shows when you went to bed and woke up, how quiet your night was, and when you snored, talked in your sleep or coughed, with short clips to play. No watch, no account. Everything stays on your iPhone.

Coming soon to the App Store iPhone · listening and the last 3 nights free
The morning report: bedtime, wake-up, time in bed, how quiet the night was, and snoring for 38 minutes, with the night drawn as a wing of sound bars Bedside mode: a dim amber clock and the moth, listening

One tap at night, one look in the morning

Your night, from sound

Bedtime, wake-up and time in bed, how much of the night was quiet, and restless stretches with a lot of sound, like turning over. Sound only: no sleep stages, no score.

A map of the night

Your whole night as one picture, with snoring, sleep talk and coughs in their own colours, and one plain sentence about it.

Clips, not hours of audio

Hummoth keeps a short clip around each sound it notices and lets everything else go. Play them back in the morning.

Made for the bedside

A dark, dim screen with a big clock. Lock your phone; Hummoth keeps listening. Press and hold to say good morning.

Tags and trends

Time in bed, quiet nights and snoring over weeks. Tag nights with alcohol, a late dinner or a nasal strip and see how they compare with the rest.

Keep it charging

Listening all night uses battery, so plug your iPhone in by the bed.

Moments of the night: sleep talk, a cough and snoring episodes, each with a play button Trends: snoring per night over two weeks, averages, and how nights with a tag compare

Private by design

  • Sound is analysed on your iPhone with Apple's built-in sound recognition.
  • Only short clips around sounds are saved, on your iPhone. Nothing is uploaded.
  • No account, no ads, no analytics, no tracking.

Read the privacy policy

Free listening, optional Plus

Listening and the report for your last 3 nights are free. Hummoth Plus adds every night, trends, tag comparison and saving or sharing clips. It is a yearly subscription with a one-week free trial, or a one-time lifetime unlock. Prices are shown in the app before you buy.

Not a medical device

Hummoth tells you which sounds it heard and when. It doesn't diagnose anything. If you stop breathing, choke or gasp at night, talk to a doctor.