Noise Level Meter

No ads, subscriptions, or in-app purchases.

Noise Level Meter – Professional Decibel Meter & Sound Analyzer

Turn your phone into a precision sound level meter! Monitor noise pollution, workplace safety, and audio environments with accurate real-time decibel (dB) measurements.

🔊 Key Features
📊 Real-Time Sound Analysis
Instant dB measurement (dBA mode)

Live waveform display – Visualize sound patterns clearly

📏 Frequency analyzer – Identify dominant noise frequencies

⚠️ Smart Noise Alerts
Color icon warnings (Green/Yellow/Red) for safe exposure levels

Get icon alerts when noise exceeds limits.

📈 Advanced Tools
Min/Max/Average dB tracking

Peak hold – Capture sudden loud noises

🎯 Perfect For:
✔ Workers – OSHA compliance at construction sites & factories
✔ Urban dwellers – Monitor traffic/neighborhood noise pollution
✔ Audio pros – Test speakers, studios & event volumes
✔ Parents – Check baby room or library quietness

📲 Why Users Love It:
✅ One accurate dB meter with pro features
✅ Instant safety icon alerts – Protect your hearing
✅ No ads – Only microphone permission needed
✅ Lightweight – Works smoothly on all devices

Download now and take control of your sound environment! 🎧