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Best High Pitch Noise Detector Apps

249+ iOS apps curated and reviewed

4.3 avg rating
17 free apps
Updated October 2026

From beginner-friendly picks to power-user tools, our high pitch noise detector list covers 249+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.

Compare top High Pitch Noise Detector Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Decibel X:dB Sound Level MeterDecibel X:dB Sound Level MeterFree4.6★ (163K)NoYesOct 2026
2Pitch HunterPitch HunterFree5.0★ (1)NoNoSep 2026
3Mosquitone DetectorMosquitone Detector$7.992.1★ (13)NoNoAug 2026
4Decibel Meter - Noise Meter dBDecibel Meter - Noise Meter dBFree4.4★ (8)NoYesOct 2026
5High-Frequency Noise MonitorHigh-Frequency Noise Monitor$6.993.3★ (4)NoNoSep 2026
6High Frequency TonesHigh Frequency TonesFree4.7★ (595)NoYesOct 2026
7NoiseLab-Lite:Noise Meter,SLMNoiseLab-Lite:Noise Meter,SLMFree5.0★ (3)NoYesOct 2026
8Listening Device Detector - LDListening Device Detector - LDFree—NoYesOct 2026

Top Picks for High Pitch Noise Detector

Decibel X:dB Sound Level Meter#1

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

Frequency Spectrum Analyzer
Editor's Choice
🔧 Utilities
4.6😐(163K 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 app transforms your device into a professional sound level meter, precisely measuring ambient noise pressure. It offers advanced features like frequency analysis, historical data management, and dosimeter functions, making it useful for various applications and entertainment.

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
  • 📢 Intrusive ads
  • 🤖 Inaccurate readings compared to professional meters
  • 🤔 Confusing interface
Pitch Hunter#2

Pitch Hunter by Jared Grover

Ultrasonic detector & tones
Strong Contender
🔧 Utilities
5.0(1 ratings)
Free
Pitch Hunter screenshot 1
Pitch Hunter screenshot 2
Pitch Hunter screenshot 3
Pitch Hunter screenshot 4

This app transforms your iPhone into a sophisticated audio analysis tool. It detects and displays sound frequencies, identifies notes, and visualizes energy across the spectrum in real-time. It also features sound generation, pest repelling, and a library of animal calls.

Mosquitone Detector#3

Mosquitone Detector by TOON,LLC

Find the mosquito noise!
Worth Considering
🔧 Utilities
2.1(13 ratings)
$7.99
Mosquitone Detector screenshot 1
Mosquitone Detector screenshot 2
Mosquitone Detector screenshot 3
Mosquitone Detector screenshot 4
Mosquitone Detector screenshot 5
Mosquitone Detector screenshot 6

This sound measurement app detects high-frequency and ultrasonic noises that are inaudible to humans. It helps identify potentially harmful noise sources, especially those used to deter pests or young people. The app offers modes to detect and pinpoint the direction of these sounds.

More High Pitch Noise Detector apps to explore

FAQ about High Pitch Noise Detector

What are the best high pitch noise detector apps for iPhone?
Decibel X:dB Sound Level Meter tops our high pitch noise detector apps ranking as of October 2026, with a 4.6-star average from 163K App Store ratings, and it's free to download.
Yes — 17 of the top high pitch noise detector apps we rank are free to download, including Decibel X:dB Sound Level Meter and Pitch Hunter.
Decibel X: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+ high pitch noise detector apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.