Sound Level Meter is in Set 4 of the Smart Tools Series.
Are you bothered by noise from your neighbors?
The SPL (Sound Pressure Level) meter app uses your embedded microphone to measure the amount of noise in decibels (db) and displays a reference.
remember!Most smartphone microphones are aligned with the human voice (300-3400Hz, 40-60dB).Voice calls don't require high-performance microphones.
Therefore, the manufacturer limits the maximum value and does not recognize very loud sounds (100+ dB).Moto G4 (max.94), Galaxy S6 (85dB), Nexus 5 (82dB) ...
You can easily check if I'm speaking too loudly or if I have the TV on too loud.
See sixth picture.I calibrate major Android devices with actual sound level meters (dBA).You can trust the results at regular noise levels (40-70dB).Please use it as a supporting tool.
* Main features:
- Upside down mode
- Level notification
- Line chart duration
- Material Design
* New features of professional version:
- No ads
- Vibration meter
- Statistics menu
- CSV file export
* Do you want more tools?
Download the [Smart Meter Pro] and [Smart Tools] packages.
For more information, watch YouTube and visit the blog.Thank you.
Excellent app, have had it for years and still pretty accurate
Nice app. working good to measure noise or sound level at any place.
Excellent app gives you instant decibel levels and represents graphically in real time.
Totally disappointed, I just wondered how much quieter something was without a muffler, from a digital point of view, used this app it showed 1 dB difference , given that a motorcycle without exhaust it 'loud', with should be quieter, which we as human beings can hear straight away, not this app thou.