Sound Level Meter (dB)

A sound level meter is a convenient and accurate tool for measuring ambient noise levels in decibels (dB). Turn your smartphone into a professional sound monitoring device!
Want to know how loud your home appliances are, whether the noise level in your office is excessive, or whether it's safe to be on a construction site? Our app will help you get instant, accurate data.
Key features:
• Accurate real-time measurements: Track current noise levels using a sensitive algorithm.
• Measurement history: Save your measurement results to analyze noise level changes over a period of time.
• Calibration: You can calibrate the app to your specific device's microphone for maximum accuracy.
• Peak values: View the minimum, average, and maximum (peak) readings for a session.
• High Noise Level Warning: The app will notify you when the sound reaches a dangerous threshold (85 dB or higher).
• Modern Interface: A sleek Material 3 design ensures ease of use both day and night.
Who will benefit from the Sound Level Meter?
• At home: To check the noise level from neighbors' renovations or electrical appliances.
• Parents: To ensure quiet while children sleep.
• At work: To monitor occupational health and safety standards in offices and factories.
• Drivers: To measure interior noise levels or engine noise.
Important information: To measure sound levels, the app requires access to your microphone. We care about your privacy: the app does not record or transmit your conversations—only digital data on the sound pressure level is used.
Keep a quiet environment and protect your hearing with our Sound Level Meter!

Recent changes:
Fixed a bug