dB Sound Meter vs OpeNoise

Measure the volume of sounds or noises using your iPhone or iPod. Easy to use, useful and powerful. Simple user interface without complicated graphs, numbers popping up on your screen. With 2 separate views to make it easy to use. Just press the rec. button and start measure your sounds. With extra features such as FFT viewer and frequency meter, plus you can stop the recoding whenever you feel like, as well playback the recorded sound. Separate view to see in detail your recorded data, including max input, max peak, bass, and power intensity. It doesn’t matter if you don’t know what 100dB means for each recording result there is an explainable quotes based on your values where you can compare in real time the decibels levels. Free to use. Does not require any unnecessary device permissions. Features: 1. Visual graphics while playing and measurement 3. Shows average decibels 4. 0 to 120 dB+ range 5. Fast meter response 6. Usage of microphone. 7. Headphones with microphone compatible 8. Playback of the recorded sound 9. Low pass input/bass, power intensity, max input and max peak 10. Different quotes based on the sound level Even though we have tried our best to make the app as accurate as possible, this app is intended for entertainment purposes only Any feedback is much appreciated so please get in touch with us :) Find out more on our website: https://db-app.itcarst.com/ Thank you for using Decibel Sound Meter, iTCarst Team

OpeNoise is a real-time noise level meter. TECHNICAL SPECIFICATIONS: - Real-time A-weighted sound pressure level measurement - Minimum and maximum level - Third octave and FFT analysis - Data saving in text file - Calibration - Displaying measurements on a map - Metadata compilation - Sharing calibration and measurements with the OpeNoise community TERM OF USE This app is not intended for professional use, it does not necessarily guarantee an accurate noise measurement. Since each device has a different response to noise, a comparison with a professional noise level meter in the measurement dynamic range is required. The utilization of the app requires adequate technical knowledge and skill; an extemporary measurement might not be correct. The calibrations and measurements sent to the OpeNoise community will be used for statistical purposes only and cannot be used in any way to verify compliance with legal limits. CREDITS Developers: Arpa Piemonte (Regional Agency for the Protection of the Environment of Piedmont - Italy - www.arpa.piemonte.it). The code is open source under GNU v.2 license or later, the code is on GitHub: https://github.com/Arpapiemonte/ KEYWORDS noise level meter, level, sound, noise, measure, measurement, dB, db, dBA, dB(A), decibel