Best Db Meter App

249+ iOS apps curated and reviewed

4.7 avg rating
17 free apps
Updated October 2026

The best db meter app on iPhone average 4.7★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.

Compare top Db Meter App (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Decibel : dB sound level meterDecibel : dB sound level meterFree4.6★ (36K)NoYesNov 2026
2Decibel X:dB Sound Level MeterDecibel X:dB Sound Level MeterFree4.6★ (164K)NoYesNov 2026
3dB Meter Sound Level MeterdB Meter Sound Level MeterFree4.7★ (425)YesNoOct 2026
4Decibel Meter Sound DetectorDecibel Meter Sound DetectorFree4.7★ (56K)NoYesNov 2026
5NIOSH Sound Level MeterNIOSH Sound Level MeterFree4.7★ (17K)NoNoNov 2026
6Sound Meter: db Level MeasureSound Meter: db Level MeasureFree5.0★ (1)YesNoMay 2026
7Sound Meter (Decibel)Sound Meter (Decibel)Free4.5★ (3.3K)YesNoOct 2026
8dB Meter: Decibel SPL SpectrumdB Meter: Decibel SPL SpectrumFree5.0★ (3)NoYesOct 2026

Top Picks for Db Meter App

Decibel : dB sound level meter#1

Decibel : dB sound level meter by Vlad Polyanskiy

Audio noise Spectrum Analyzer
Editor's Choice
🔧 Utilities
4.6😐(36K ratings)
FreeIn-App Purchases
Decibel : dB sound level meter screenshot 1
Decibel : dB sound level meter screenshot 2
Decibel : dB sound level meter screenshot 3
Decibel : dB sound level meter screenshot 4
Decibel : dB sound level meter screenshot 5
Decibel : dB sound level meter screenshot 6

Transform your device into a professional sound level meter and audio analyzer. Measure ambient noise, monitor decibel levels, and visualize sound frequencies in real time. It also offers advanced sleep tracking with sound recognition to identify disruptions.

What We Love

  • 👍 Useful for monitoring noise levels
  • 🔍 Accurate for a phone app
  • 🔧 Good for calibrating audio equipment
  • 💡 Helpful for hearing protection
  • 📊 Provides detailed measurements

Room to Improve

  • 💰 Aggressive upselling tactics
  • 🔒 Privacy concerns around data collection
  • đŸ•šī¸ Confusing free vs paid options
  • 🔁 Recurring subscription issues
  • đŸ”ĸ Inconsistent/inaccurate readings
Decibel X:dB Sound Level Meter#2

Decibel X:dB Sound Level Meter by SkyPaw Co., Limited

Frequency Spectrum Analyzer
Strong Contender
🔧 Utilities
4.6😐(164K ratings)
FreeIn-App Purchases
Decibel X:dB Sound Level Meter screenshot 1
Decibel X:dB Sound Level Meter screenshot 2
Decibel X:dB Sound Level Meter screenshot 3
Decibel X:dB Sound Level Meter screenshot 4
Decibel X:dB Sound Level Meter screenshot 5
Decibel X:dB Sound Level Meter screenshot 6

This tool transforms your device into a professional sound level meter, offering precise measurements of ambient noise. It features advanced calibration, frequency analysis, and data management for various applications, from personal curiosity to professional use.

What We Love

  • ⭐ Excellent app
  • 👍 Easy to use and understand
  • 🔍 Useful for various applications
  • 🎓 Helpful for hearing protection
  • 🔧 Accurate and reliable

Room to Improve

  • 💰 Expensive subscription model
  • 🔒 Misleading free trial
  • đŸ“ĸ Intrusive ads
  • 🤖 Inaccurate readings compared to professional meters
  • 🤔 Confusing interface
dB Meter Sound Level Meter#3

dB Meter Sound Level Meter by Vida Apps Incorporated

Simple noise decibel meter
Worth Considering
🌟 Lifestyle
4.7(425 ratings)
FreeAds
dB Meter Sound Level Meter screenshot 1
dB Meter Sound Level Meter screenshot 2
dB Meter Sound Level Meter screenshot 3

Measure ambient noise levels in decibels (dB) with this straightforward tool. It displays real-time sound volume in a large, easy-to-read format and allows you to track minimum, average, and maximum values. Customize the background and text colors for a personalized experience.

More Db Meter App apps to explore

FAQ about Db Meter App

What is the best db meter app for iPhone?
Decibel : dB sound level meter tops our db meter app ranking as of October 2026, with a 4.6-star average from 36K App Store ratings, and it's free to download.
Yes — 17 of the top db meter app we rank are free to download, including Decibel : dB sound level meter and Decibel X:dB Sound Level Meter.
Decibel : dB sound level meter has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 249+ db meter app on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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