Description

Best Sound Meter (sound pressure level) is an app which can measure the actual sound level meter with dB.
It uses your built-in microphone and shows a reference.
You have to know that the built-in microphones were aligned to human voice (300-3400Hz, 40-60dB). Therefore the maximum values are limited by the hardware limitation, and very loud sound (100+ db) cannot be recognized.
Remember that it's only a device for fun and please use it as an auxiliary tool.

What's New in Version 1.0.4

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

App optimized; bugs fixed, new privacy policy