七麦数据

Our decibel meter uses your built-in microphone to measure sound volume in decibels (dB) and also displays samples on graph.

NOTE: Microphones in most devices are aligned to human voice and the maximum values are limited by the hardware. Very loud sounds (~90 dB and more) may not be recognized.

Our decibel meter uses your built-in microphone to measure sound volume in decibels (dB) and also displays samples on graph.

NOTE: Microphones in most devices are aligned to human voice and the maximum values are limited by the hardware. Very loud sounds (~90 dB and more) may not be recognized.

Noise Level - Free Sound Meter

Accurately Measure Decibel

Tells Decibel level by description

Saves Noise History

Minimum, Average, Maximum Noise Level is Saved!

Measure Normal conversation, City traffic, powered lawnmowers!!

"decibel meter audio record & merger"

Decibel meter
measure noise level by decibel

Records audio and playback
audios are recorded and saved on iphone document folder
also you can play saved audio files

Merge two Audios
click two audios and click merge, audios will be merge two into one

Save Audios
audios will be saved on your iphone document folders, check it their also

"decebel meter - audio master"'s functionalities are

Decibel meter
measure noise level by decibel

Records audio and playback
audios are recorded and saved on iphone document folder
also you can play saved audio files

Merge two Audios
click two audios and click merge, audios will be merge two into one

Save Audios
audios will be saved on your iphone document folders, check it their also

"decebel meter - audio master"'s functionalities are

Decibel meter
measure noise level by decibel

Records audio and playback
audios are recorded and saved on iphone document folder
also you can play saved audio files

Merge two Audios
click two audios and click merge, audios will be merge two into one

Save Audios
audios will be saved on your iphone document folders, check it their also

"decebel meter - audio master"'s functionalities are

Decibel meter
measure noise level by decibel

Records audio and playback
audios are recorded and saved on iphone document folder
also you can play saved audio files

Merge two Audios
click two audios and click merge, audios will be merge two into one

Save Audios
audios will be saved on your iphone document folders, check it their also