2025-07-06 00:00:00 The "Noise Meter - Sound Meter" app is a simple and effective sound measurement tool that helps users check and assess the surrounding noise levels. With a user-friendly and easy-to-navigate interface, the app provides a sound meter and displays noise levels in dB units. Key features of the app include: Device-specific Measurement: Each type of device utilizes different sound sensors, reflecting independent sound levels. However, no need to worry, as you can calibrate them based on the specific characteristics of each device. This ensures that the app provides accurate and flexible information, reflecting the noise environment precisely.