* Fix background bugs
* (Home Page - Sound Level Meter Audio Picture) Optimize the audio picture of theme 1/2
* (Sharing page) Optimize the display of the tag list on the sharing page
* Optimizd the historylist
* Fixed bugs
* Optimize the recording and saving of audio, making the interface more smooth to use (some version upgrades, the history details interface will not display the audio spectrum chart)
* Fixed bugs reported by users
* Optimize the recording and saving of audio, making the interface more smooth to use (some version upgrades, the history details interface will not display the audio spectrum chart)
* Fixed bugs reported by users
* Fixed bugs reported by users
* Fixed bugs reported by users
* Added [Camera] function, you can take pictures and record videos to record the current decibel value
* Fixed bugs reported by users
* Optimize the audio spectrogram of the detailed interface
*Add mark function
* Fixed bugs
Sound Level Meter app can measure environment noise in decibel values (dB). Sound Level Meter is a perfect free auxiliary tool to evaluate the noise around you and the best noise detector & real-time audio analyzer, a necessary noise detector app .
★ Features of Decibel Meter & Sound Level Meter
- Evaluate current noise reference
- Evaluate avg/max decibel values (dB)
- Display decibel in gauge & graph
- Measure sound level with record
- Save noise recording, take decible photo and record decibel video
- Set decibel warning for timely hearing protection
- Calibrate the decibel
Levels of Noise in decibels (dB) according to the American Academy of audiology, from 20 dB to 120 dB between the division.
Note: The max values are limited by your android device, very loud noises may not be recognized accurately.
This sound meter app is a necessary noise detector app that helps you stay away from noise pollution and concentrate. Turn your phone into a sound meter tool to measure environmental noise, download this free Sound Meter app !