Sound Meter

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Contains adsIn-app purchases

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

This app seems to work but certainly gives different results than other sound measuring apps on the phone. I guess none of them are professional grade. However, for relative comparison I guess this works well. I have to press the buttons to pause and restart slightly below the actual icon on the phone on S24 (?) - took some time to figure that out. When you reset it I wish it would not just start immediately and rather let you start it vs just starting by itself immediately, or have that option.

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... !!!

Exactly what I needed. For some online classes, I needed to check my background noise level. The sound level descriptions were much more meaningful for me than just numbers. The live graph was also helpful, to get a sense of how common noises might affect the audio too. I wanted to make sure I was respectful of others in the class, and now I have better confidence in that.

What’s new

Fixed button UI click error