Sound Meter

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About this app

Sound level meter(or SPL) app is shows a decibel values by measure the environmental noise, displays measured dB values in various forms. You can experience tidy graphic design with high frame by this smart sound meter app.

Features:
- Indicates decibel by gauge
- Display the current noise reference
- Display min/avg/max decibel values
- Display decibel by graph line
- Display Elapsed time of decibel
- Can calibrate the decibel for each devices

**Notes
Microphones in most android devices are aligned to human voice. The maximum values are limited by the device. Very loud sounds(over ~90 dB) may not be recognized in most device. So please use it as just an auxiliary tools. If you need more accurate dB values, we recommend a actual sound level meter for that.

Ratings and reviews

Wish they'd tell us what's in the updates. , I hate Blindly updating apps. Very nice little sound meter. Once I calibrated it to read 0 in a totally noise free atmosphere, it seems to work fairly well. It's not a super high tech sound meter, but for a quick reference of sound levels, it does the job very nicely. I like that you can pull a list of noise levels up for reference and it has a dark theme / skin. keep up the good work.

Awesome app !!! I was considering buying a sound level meter to measure the noise of my motorcycle exhausts and horns... Many of the reviews mentioned that a simple app on your phone was more accurate, so I figured it was worth a try.....very happy with the way this works .....I also downloaded their digital compass and it's so much better than the last one that I tried it's hard to believe how much better it is... !!!

Excellent decibel app! Very impressed. Seems to be very accurate. Love the amount of user friendly features & ability to change settings easily. I've tried a few other sound decibel apps, but this is the best one I've used. I took off 1 star, due to the slight shakiness of the meter's "needle." Maybe it's supposed to be that way? And, when I tried to calibrate it...in a room with absolute no sounds, it messed with the performance, so I reinstalled it. Great app, overall. Thank you!