Noise dB Meter–Video dB Record

This app is more than just a simple noise meter – it records, analyzes, and visually stores the sounds around you.

Main Features
• Real-time Noise Measurement: Measures current noise levels in real time using your smartphone’s microphone.
• Decibel Visualization: Displays sound levels in intuitive graphs, allowing you to easily understand sound trends.
• Video Recording: Record videos while measuring noise to capture when and where the noise occurred.
• Record Storage and Management: Save your measurements and easily review previous records.
• Language Support: Supports Korean, Japanese, and English for a convenient user experience.

Recommended For
• Users who want to document everyday noise issues like upstairs neighbor noise
• Users who need to collect sound data for experiments or educational purposes
• Users in noise-sensitive areas who want to monitor sound levels

Privacy & Security
This app only measures sound and does not transmit any data externally.
All saved videos and data are securely stored on your device.