Sound Meter Pro

Sound Meter Pro is the most accurate and feature-packed decibel meter app on Android. Whether you're checking noise levels at work, measuring sound at a concert, or testing the quietness of your home, Sound Meter Pro gives you instant, precise readings right from your phone.
🎚️ REAL-TIME DECIBEL MEASUREMENT
Get instant, accurate decibel readings the moment you open the app. Watch the live gauge respond in real time as sound levels change around you. See your minimum, average, and maximum dB levels at a glance — all updated live as you measure.
📊 DETAILED MEASUREMENT STATS
Every recording comes with a full breakdown of your sound data including:
• Minimum dB level
• Average dB level
• Maximum dB level
• Sound classification (Quiet, Moderate, Loud etc.)
• Recording duration
• Date and time of measurement
Every detail is logged and presented in a clean, easy to read layout so you always know exactly what you measured.
🎙️ RECORD & SAVE MEASUREMENTS
Capture and save your sound recordings for later. Sound Meter Pro automatically saves your measurements so you can go back and review them at any time. Download or share your recordings directly from the app.
📋 FULL MEASUREMENT HISTORY
Every measurement you take is automatically saved to your history. Browse through all your past recordings, view full details for any entry, and keep track of noise levels over time. Never lose a measurement again.
🔍 MEASUREMENT DETAIL SCREEN
Tap any saved measurement to open a full detail view showing all stats, the recording timeline, and everything captured during that session. Perfect for documenting noise levels for work, health, or personal records.
🎯 CALIBRATION
Calibrate the microphone for your specific device to ensure the most accurate readings possible. Sound Meter Pro is built to give you professional-grade accuracy from a smartphone.
📖 DECIBEL REFERENCE GUIDE
Not sure what a reading means? Sound Meter Pro includes a built-in decibel reference guide so you can instantly understand what different dB levels mean in the real world — from a whisper to a jet engine.
🌍 MULTI-LANGUAGE SUPPORT
Sound Meter Pro is available in over 20 languages so people all around the world can use it in their own language:
• English
• Spanish (Español)
• French (Français)
• German (Deutsch)
• Portuguese (Português)
• Chinese (中文)
• Japanese (日本語)
• Korean (한국어)
• Arabic (العربية)
• Hindi (हिन्दी)
• Russian (Русский)
• Italian (Italiano)
• Dutch (Nederlands)
• Turkish (Türkçe)
• Polish (Polski)
• Vietnamese (Tiếng Việt)
• Indonesian (Bahasa Indonesia)
• Thai (ภาษาไทย)
• Ukrainian (Українська)
• Romanian (Română)
• Bengali (বাংলা)
• Urdu (اردو)
PERFECT FOR:
• Workers monitoring workplace noise levels
• Musicians and sound engineers
• Parents checking noise levels around babies
• Students and researchers
• Anyone concerned about noise pollution
• DIY and construction workers checking safe noise levels
WHAT MAKES US DIFFERENT:
Sound Meter Pro goes beyond just showing a number. With full recording history, detailed measurement stats, a built-in decibel reference guide, calibration tools, and support for over 20 languages, it is the most complete sound meter app available on Android.
Download Sound Meter Pro today and start measuring the world around you