Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Decibl Screenshots

iPhone

About Decibl

Elegant and accurate decibel meter for your iPhone and Apple Watch. Includes minimum and maximum decibel values as well as environment references.

* Calibrated against the EXTECH Sound Level Meter model 407732.

What's New in the Latest Version 1.3

Last updated on Jul 23, 2015

Old Versions

This app has been updated by Apple to display the Apple Watch app icon.

- Now you can upgrade with an in-app purchase to remove advertisements! This makes the app even cleaner and more simplistic.
- Minor defect fixes and performance improvements

Version History

1.3

Jul 23, 2015

1.2

Apr 29, 2015

- Added a warning when the sound level reaches a dangerous level (greater than 100 dB)
- Apple Watch app performance improvements and defect fixes

1.1

Apr 10, 2015

* Added Apple Watch support:
- Now you can quickly and easily see the noise levels around you, directly from your Apple Watch
* Added the ability to tap-and-hold the Min and Max dB values to reset

1.0

Mar 24, 2015

Feedback Report