This award-winning app combines the best features of professional sound level meters and noise dosimeters into a simple, easy-to-use package.
- Developed by experienced acoustics engineers and hearing loss experts.
- Completely FREE – No ads, no limited features, and no in-app purchases.
- Tested and validated (accuracy ± 2 dBA) according to standards in a reverberant chamber at NIOSH acoustics lab – the only proper method to validate accuracy.
- Trusted source and world-class expertise in noise and hearing research.
- Meets Type 2 requirements of IEC 61672:3 SLM standard when used w/ external microphone.*
- Provides the most relevant metrics found in professional sound instruments today. Averages such as LAeq and TWA, Max and Peak Levels, Noise Dose and Projected Dose according to NIOSH and OSHA standards, and all three major weighting networks (A, C, and Z).
- Capability to calibrate either internal or external microphone. Reporting and Sharing data.
- Up-to-date informational screens on what noises are considered hazardous, how to conduct a noise measurement, how to properly select a hearing protector, and guidelines for preventing hearing loss, all at the palm of your hand.
- Excellent and timely support from NIOSH hearing experts.
- Support for Apple's Health (Hearing) app.
* Celestina M, Hrovat J, Kardous CA [2018]. Smartphone-based sound level measurement apps: Evaluation of compliance with international sound level meter standards. Applied Acoustics, 139:119-128. https://doi.org/10.1016/j.apacoust.2018.04.011
More resources (including instructional videos and a user manual), a science blog, FAQ, and information about how to interpret results can be found on the NIOSH SLM website https://www.cdc.gov/niosh/topics/noise/app.html
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NIOSH Sound Level Meter Häufige Fragen
Ist NIOSH Sound Level Meter kostenlos?
Ja, NIOSH Sound Level Meter ist komplett kostenlos und enthält keine In-App-Käufe oder Abonnements.
Ist NIOSH Sound Level Meter seriös?
🤔 Die Qualität der NIOSH Sound Level Meter-App ist gemischt. Einige Nutzer sind zufrieden, während andere Probleme melden. Ziehen Sie in Betracht, einzelne Bewertungen für mehr Kontext zu lesen.
Danke für die Stimme
Wie viel kostet NIOSH Sound Level Meter?
NIOSH Sound Level Meter ist kostenlos.
Wie hoch ist der Umsatz von NIOSH Sound Level Meter?
Um geschätzte Einnahmen der NIOSH Sound Level Meter-App und weitere AppStore-Einblicke zu erhalten, können Sie sich bei der AppTail Mobile Analytics Platform anmelden.
Benutzerbewertung
4.74 von 5
222 Bewertungen in Malaysia
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181
4 star
25
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Bewertungsverlauf
NIOSH Sound Level Meter Bewertungen
Keeps going blank
- -:- - keeps popping up. Had to delete the app. Will try to download it again later and see how it works…. Update: Creator contacted me and informed me how to fix the issue. Easy to do. Now, if I have any issues, I know what to do. 5 Stars
overall very good and helpful, few small suggestions
very useful, seems accurate, easy to use, two problems/recommendations; when i’m recording a measurement and leave the app, even after pausing it, when i come back to NOISH that measurement is wiped. additionally it would be very helpful to be able to use all the apps on my phone during a measurement especially say, spotify because i am trying to gauge whether i am listening to music at a healthy volume but if i want to do that i have to play the music from my ipad while i measure with my phone which is a hassle.
TWA, Dose not reported
App will not report dose or TWA; using an iPhone 14 Pro.
Can the survey data be loaded into the Apple Health app
The data is easy to collect, but I am a retired 85-year-old certified safety, professional, and not familiar with the current definitions above and beyond the basic noise level. I would like to enter this information into my Apple Health app.
Very good but with one big issue
It takes very accurate sound measurements, but from time to time the app will stop displaying the current db reading and show a blank - -.- reading. I hope this can be fixed in the next update. Otherwise a very useful app.
Soundmeter
Good one
I use this almost every day, every gig
Seriously the reason I have an iPhone at all. Mixing music every day, in my apartment, on the gig, it helps me keep my ears calibrated and put hearing safety first. Highly recommend.
Awesome!
Every app should be like this: simple, useful, and easy to use. I used this app to match the effective volume/SPL of my speakers and the results speak for themselves!
Duane
I can’t get app to work
Stopped working
It was working but after a few uses it now only reads —.-
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