Decibel: Sound & Noise Meter

Measure environment noise in real-time with high precision dB meter. Take the Scream Challenge & protect your hearing health today!

Decibel Meter is your personal, professional noise detection tool. Instantly test and track ambient sound levels anytime, anywhere using your iPhone.

Key Features: • Precise Decibel Meter: Powered by high-accuracy audio algorithms to measure real-time sound levels in dB (SPL) with an intuitive meter view. • Comprehensive Statistics: Tracks real-time, Minimum, Maximum, and Average decibel values for complete environmental insight. • Smart Noise Status Alerts: Clear visual warnings and health status indicators (Quiet, Normal Conversation, Loud, Hearing Risk, Dangerous). • Fun Scream Challenge: Relieve stress and test your voice power! Scream as loud as you can and climb the global leaderboards. • Hearing Health Guide: Educational tips on decibel safety standards and noise protection advice.