Measure noise levels in real-time with a precise sound & decibel meter tool.
🎧 Sound Meter – Decibel Meter & Noise Detector
Turn your Android device into a professional noise detector with our Sound Meter app. Measure environmental sound pressure levels (SPL) and detect noise in real-time using this simple, accurate, and efficient sound level meter.
📊 Key Features:
🔹 **Real-Time Sound Measurement** • Accurately detect sound and noise using your phone’s microphone • Display in decibels (dB), with real-time graph • Shows current, min, max, and average levels
🔹 **Decibel Meter Calibration** • Calibrate to match your actual environment • Supports manual adjustment for higher accuracy
🔹 **Noise Alert System** • Set custom sound thresholds • Get notified when noise exceeds safe levels
🔹 **Graph & History Logging** • View graphical history of sound levels • Monitor fluctuations over time
🔹 **Simple and Clean Design** • Easy-to-read interface with analog and digital views • Dark and light themes available
🎯 Use Cases:
✅ Check environmental noise levels at home or work ✅ Use as a decibel meter at concerts, classrooms, or construction sites ✅ Monitor traffic or industrial noise ✅ Protect your ears from loud sound exposure ✅ For sound engineers, students, and hobbyists
📌 Why Choose This App?
• Lightweight and battery efficient • Accurate sound level readings • Works offline • Easy to use – no technical knowledge required.