This app records sounds like sleep talking and snoring while you sleep.
Check your sleep quality using the recorded sounds along with the body data from your Apple Watch.

This app requires an Apple Watch.
When going to bed, wear Apple Watch and record sound with this app.
When this app detects sleep talking or snoring, it will record one minute of sound.
The recorded sound is displayed on a graph along with the following data:
- Sleep
- Blood oxygen (%)
- Respiration rate (count/min)
- Heart rate (count/min)
The app keeps a weekly record of your sleep, allowing you to check your sleep quality.

This app can be used without an Apple Watch, but it will only record sounds from the start to the end of your sleep.
Please refer to the support page for the privacy policy.