United StatesSound 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.
I have been using this so for years and it has always been great, but the last update seems to have wrecked it. Meter jumped up by 20db on my phone so it is reading now than 50db in a quiet room. Red level above 80db has disappeared completely. Tablet and phone now show different levels by 30 to 40db. Used to be pretty accurate but is next to useless now. Please go back to the previous version!
Since the update seems to read noise levels very high
Unable to adjust to zero calibration so don't know if it is accurate or not very vague.
just deliver what is required...no nonsense app
I use this app to balance two mobile speakers for dances.. it does exactly what I want. Thank you folks..
Very useful for someone who has hearing aids.
Hello, I plan to use this app for research and would like to ask about the data that the app collects, specifically microphone recording. Is there someone I could contact about this? Thank you.
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