Noise Meter

Noise Meter


Noise Meter
Measure the volume of sounds using your ANDROID.
Easy to Use and Powerful.
Support the digital filter. You can see the filter curve.

There are no ad.
Does not require any unnecessary permissions.

Feature:

1. Background measurements.
2. Show average, LAeq, min, max and peak dB
3. User define update rate
4. High and Low alarm
5. dB(A), Low, High, Band pass filter.
6. Shows the filter curve.
7. Keep screen
8. Logging and log viewer
9. Brightness measurements. (lux)
10. Spectrum analysis.

This application is not meant to be used in place of scientific instrumentation.

Depending on the device can also be caused by differences in measurement.

Devices employing AGC (Automatic Gain Control) will have significant measurement errors. This is not app's fault.

Noise Sound Light level meter
dB Lux counter

Recent changes:
Added Spectrum graph.
* Settings - Screen - Spectrum type
1. Band pass filter (Log)
2. Fourier transform (Linear)
Add to list
Free
83
4.2
User ratings
4039
Installs
500,000+
Concerns
0
File size
232 kb
Screenshots
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About Noise Meter
Noise Meter
Measure the volume of sounds using your ANDROID.
Easy to Use and Powerful.
Support the digital filter. You can see the filter curve.

There are no ad.
Does not require any unnecessary permissions.

Feature:

1. Background measurements.
2. Show average, LAeq, min, max and peak dB
3. User define update rate
4. High and Low alarm
5. dB(A), Low, High, Band pass filter.
6. Shows the filter curve.
7. Keep screen
8. Logging and log viewer
9. Brightness measurements. (lux)
10. Spectrum analysis.

This application is not meant to be used in place of scientific instrumentation.

Depending on the device can also be caused by differences in measurement.

Devices employing AGC (Automatic Gain Control) will have significant measurement errors. This is not app's fault.

Noise Sound Light level meter
dB Lux counter

Recent changes:
Added Spectrum graph.
* Settings - Screen - Spectrum type
1. Band pass filter (Log)
2. Fourier transform (Linear)
User reviews of Noise Meter
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Android Market Comments
A Google User
May 16, 2015
Way off Was in a waiting room full of screaming babies and two loud TVs. It read 35db which is like a library. Uninstalled.
A Google User
May 15, 2015
good
A Google User
May 5, 2015
Great app, yes it is fairly accurate and does what is required.
A Google User
May 1, 2015
Sound meter Does what it says, well! Seems to be fairly accurate and sensitive. Several different analysis and display modes useful. I would like one tweak; the frequency divided display is NOT logarithmic, so most of the info is in the zero - 2khz band. There is vrry little worth showing or hearing in the upper half 10-22 khz (unless you are a bat...)
A Google User
Apr 27, 2015
Great app If you wonder how loud it is in your back yard, this is the app to use. I love it.
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