What Noise
Hear Your World, Measured.
Discover the soundscape of your life. From the gentle hum of a library to the roar of a concert, What Noise gives you instant insight into your sonic environment.
Curious about the noise around you?
Instantly see the current sound level on a clear, easy-to-read display. Ideal for measuring the noise level of your office, restaurant, or city street.
Capture timed samples and view them on a map to remember where they were taken. See the average and peak sound levels to get the full story of your sound environment.
Seamlessly sync your environmental noise exposure data to Apple Health. Get a complete picture of your hearing health, all in one place.
