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Best Decibel Meter Osha Apps

249+ iOS apps curated and reviewed

4.0 avg rating
18 free apps
Updated September 2026

From beginner-friendly picks to power-user tools, our decibel meter osha list covers 249+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.

Compare top Decibel Meter Osha Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1NIOSH Sound Level MeterNIOSH Sound Level MeterFree4.7β˜… (17K)NoNoSep 2026
2Decibel Pro: Sound Level MeterDecibel Pro: Sound Level MeterFree4.4β˜… (59)NoNoJul 2026
3Noise Meter - Decibel ProNoise Meter - Decibel ProFreeβ€”NoYesJul 2026
4DecibelLab: Sound Level MeterDecibelLab: Sound Level MeterFreeβ€”NoYesJul 2026
5NoisePro OSHA dB MeterNoisePro OSHA dB Meter$1.994.0β˜… (1)NoNoAug 2026
6Noise Dosimeter: NIOSH & OSHANoise Dosimeter: NIOSH & OSHAFreeβ€”NoYesAug 2026
7Decibel Meter : dB Sound MeterDecibel Meter : dB Sound MeterFree1.0β˜… (1)NoYesAug 2026
8Sound Meter - Decibel Meter !Sound Meter - Decibel Meter !Free3.5β˜… (2)NoYesMay 2026

Top Picks for Decibel Meter Osha

NIOSH Sound Level Meter#1

NIOSH Sound Level Meter by EA LAB

Editor's Choice
πŸ”§ Utilities
4.7😊(17K ratings)
Free
NIOSH Sound Level Meter screenshot 1
NIOSH Sound Level Meter screenshot 2
NIOSH Sound Level Meter screenshot 3
NIOSH Sound Level Meter screenshot 4
NIOSH Sound Level Meter screenshot 5

This free app measures sound levels and noise exposure using your smartphone. Developed by acoustics experts, it provides professional-grade metrics and guidance on hearing protection and noise prevention.

What We Love

  • πŸš€ Free and ad-free
  • πŸ‘ Simple and intuitive interface
  • βš–οΈ Accurate and reliable measurements
  • πŸ’‘ Useful for monitoring noise levels in various environments
  • πŸ” Provides detailed noise data and exposure information

Room to Improve

  • πŸ› Occasional bugs and crashes
  • πŸ”Œ Issues with external microphone support
  • πŸ”‹ Can drain battery when running for extended periods
  • πŸ“± Limited iPad optimization

More Decibel Meter Osha apps to explore

FAQ about Decibel Meter Osha

What are the best decibel meter osha apps for iPhone?
NIOSH Sound Level Meter tops our decibel meter osha apps ranking as of September 2026, with a 4.7-star average from 17K App Store ratings, and it's free to download.
Yes β€” 18 of the top decibel meter osha apps we rank are free to download, including NIOSH Sound Level Meter and Decibel Pro: Sound Level Meter.
NIOSH Sound Level Meter has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 249+ decibel meter osha apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app functions as a professional sound level meter and noise dosimeter, allowing you to measure ambient noise levels and assess noise exposure. It provides key metrics like LAeq, TWA, Max, and Peak levels, as well as noise dose calculations according to NIOSH and OSHA standards.
The app has been tested and validated for accuracy, with a tolerance of Β± 2 dBA, according to standards in a reverberant chamber at the NIOSH acoustics lab. When used with an external microphone, it meets Type 2 requirements of the IEC 61672:3 SLM standard.