Best Traffic Lights Noise Detector Apps

Simple White Noise App

Noise for sleep & focus

dB Decibel Meter - Noise Level

Sound Level Frequency Analyzer

Real-time SPL measurementA-weighting and frequency weightingAudio recording with decibel data

Measure real-time sound levels with this tool, offering A-weighting and frequency analysis. Record audio, take photos, and capture videos with embedded decibel data for evidence and safety checks. Includes a reference guide for understanding noise ranges.

(54)

Decibel Meter Sound Detector

Track noise around you.

Real-time decibel (dB) readingsFrequency weighting (A, B, C, Z)Share measurements via various apps

Monitor your surroundings with this decibel meter app. It measures sound levels in real-time, providing clear visual analysis and advanced filtering options. Easily share your readings for documentation or further analysis.

📊 Productivity

(54K)

Decibel Meter：Noise Detector

dB Sound Level Meter, Spectrum

Real-time dB meter with max, min, averageVoice-activated noise recordingVideo recording with decibel watermark

This app provides real-time decibel readings, sound level monitoring, and voice-activated noise recording. It allows users to document noise levels with video evidence, including decibel watermarks and timestamps, all processed on-device for privacy.

(2)

Noise Meter - Sound & Decibel

Decibel sound level meter

Decibel-Noise Testing Artifact

Noise Test Tools

Noise detectionReference measurement dataDetection point location

This application offers noise detection and measurement capabilities, providing reference data for sound levels anytime, anywhere. It also includes location tagging for detection points and allows for the export of audio files for sharing. While it aims for accuracy, it is intended for private reference and cannot fully replace professional equipment.

🔍 Reference

(291)

NYCNoise Monitor

NYC - DEP

Measures environmental noise levels (dBA)Analyzes noise by frequency (Hz)Ensures user anonymity

This utility anonymously monitors environmental noise levels in New York City using your phone's sensors. It analyzes sound intensity and frequency without recording audio, contributing to efforts to reduce noise pollution and improve the urban soundscape.

Decibel Meter: Sound Analyzer

(12)

free

Noise Meter & dB Test

Instant dB readingsHistorical data loggingAdd personal notes to recordings

Measure and understand ambient noise levels with this intuitive tool. It provides instant decibel readings, logs historical data with notes, and offers visual and auditory representations of sound. Ideal for ensuring safety, monitoring environments, or protecting hearing.

(10)

Sound Meter (Noise Detector)

Protect Your Health From Noise

Noise level detectionHealth warning alertsHearing loss testing

This free application helps protect your health by detecting noise levels around you. It provides warning alerts for potentially harmful noise and offers features for hearing loss testing and measuring noise in various environments. It also includes music to aid relaxation and focus.

💪 Health & Fitness

(8)

ad-supported

Radar Detector - RadarSense

Route Tracker Speed Map Finder

Real-time speed camera alertsTraffic light notificationsSpeed limit reminders

This app provides real-time alerts for speed cameras, traffic lights, and speed limits to help drivers avoid fines and reduce stress. It features detailed maps, offline access, and speed limit reminders for a safer and more informed driving experience.

(4)

Noise Meter - Decibel Pro

Noise Level Frequency Analyzer

Measure and report noise

Noise: Green, Brown, White

Better sleep, relax, focus

Real-time noise generationMultiple noise colors (purple, blue, white, pink, brown, green, grey)Ability to mix noise sounds

This app generates various colors and types of noise in real-time to aid sleep, relaxation, and focus. Experiment with different sounds like brown, pink, or white noise to find what works best for you. Features include mixing sounds, a shutdown timer, and convenient controls.

💪 Health & Fitness

(232)

High frequency and ultrasonic sound detectionPeak frequency displaySound source direction search (360 degrees)

Mosquitone Detector

Find the mosquito noise!

$7.99

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.

Cop Sounds FX, Stun Gun & More

(13)

paid

Police Siren Lights Pro

20 real siren soundsAdjustable flash speed and patternLandscape/portrait mode

This app simulates police car sirens and flashing lights with a variety of sounds from around the world. It also includes bonus features like a police soundboard, a stun gun simulator, and a lie detector simulator for entertainment.

🎬 Entertainment

(14K)

Decibel X PRO: dBA Noise Meter

Frequency Spectrum Analyzer

$69.99

This application transforms your device into a professional sound level meter, offering precise dBA and dBC measurements. It features advanced analysis tools like frequency spectrum analysis and data export, making it ideal for audio professionals and anyone interested in sound environments.

Professional sound level meterdBA and dBC measurementsFrequency spectrum analysis (FFT, BAR graphs)