Decibel Meter Detector
Measure Sound Levels Anywhere
$0.99
Decibel Meter is a practical sound-level measurement tool that helps you understand ambient noise, sound trends, and potential hearing exposure.
Key features:
Real-time ambient sound readings
Average level, Leq, and Lmax measurements
Clear sound-level ratings
Live sound-level charts
Automatic peak-event detection
Seek and replay audio around loud events
Save recordings or decibel data only
Pause and resume measurements
Three-second countdown to reduce handling noise
Device calibration and fast or slow response modes
Custom alert thresholds and haptic warnings
Filter records by date, tag, rating, and audio availability
Add names, scene tags, and notes
Export CSV data, report images, and PDF reports
English and Chinese support with an iPad two-column layout
Privacy Mode stores only sound-level charts and statistics without retaining playable audio. Recordings and measurements are stored locally on your device.
Please note: phone microphones are not certified professional sound-level meters. Measurements are intended for everyday reference and should not replace professional equipment for workplace safety, hearing diagnosis, or regulatory use.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
English:
This update includes new features and usability improvements:
- Added measurement comparison and noise trend analysis
- Added peak event markers for locating loud moments
- Added draggable audio waveforms for precise playback
- Improved pause, calibration, record filtering, and report export
- Added the option to delete recordings while keeping measurement data
- Fixed chart alignment, unexpected scrolling, and small-screen layout issues
- Improved measurement stability and overall performance
The developer, 泽韦 陈, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 泽韦 陈
- Size
- 1.9 MB
- Category
- Utilities
- Compatibility
Requires iOS 16.6 or later.
- iPhone
Requires iOS 16.6 or later. - iPad
Requires iPadOS 16.6 or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Simplified Chinese
- Age Rating
4+
- 4+
- Copyright
- © 2021 陈泽韦
