不准
旁边工地施工超大声，这app里测的居然一点没有
$0.99
About
Measure ambient noise levels and understand sound trends with real-time readings, charts, and detailed statistics. This tool helps identify loud events, save recordings, and export data for analysis. It offers customizable alerts and privacy options for everyday reference.
✓Real-time sound readings
✓Average, Leq, and Lmax measurements
✓Live sound-level charts
✓Automatic peak-event detection
✓Save recordings or decibel data
✓Custom alert thresholds
✓Export CSV, images, and PDF reports
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What's New in Decibel Meter Detector
2.3
October 1, 2026
A complete redesign — more accurate, easier to use NEW LOOK - Redesigned meter and colours, with Light and Dark mode - Start button always at the bottom — open and measure - Readings come with everyday comparisons ("≈ busy restaurant") and a daily exposure guideline MORE ACCURATE - New L90 background level, LAFmin and L10 - Calibration now uses the same A-weighted processing as measuring, so offsets are more reliable - 1/3- and 1/1-octave spectrum, plus a new live spectrogram LONG & OVERNIGHT MEASURING - Keeps measuring with the screen locked or in the background, for up to 8 hours - New scenes: Sleep, Office, Study and Traffic - Continuous loud periods are merged into one event, so a whole night stays easy to read - Lock-screen notifications for loud noise, a full noise dose and finished measurements - Uses less power, and saves automatically below 10% battery PRIVACY & STORAGE - Only sound-level data is saved by default; optionally keep ~5-second clips of loud events or the full recording - Full recordings are now compressed and take far less space ALSO - Save environmental sound levels to Apple Health - Shortcuts / Siri: "Start Measuring" - Share and rate from Settings - Fixed recordings that wouldn't play and a spectrum chart that stayed empty
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FAQ
What is the price of Decibel Meter Detector?
Decibel Meter Detector is a paid app, priced at $0.99. This one-time purchase grants you access to all its features without recurring costs.
Does Decibel Meter Detector have ads?
No, Decibel Meter Detector does not contain advertisements. As a paid application, it offers an ad-free experience for uninterrupted use.
What devices is Decibel Meter Detector compatible with?
Decibel Meter Detector is available for both iPhone and iPad. Its design includes an iPad-optimized two-column layout for enhanced usability on larger screens.
How often is Decibel Meter Detector updated?
The app was last updated on August 30, 2026, indicating a recent update. While specific update frequency isn't detailed, this suggests ongoing support and potential for future improvements.
Is Decibel Meter Detector suitable for professional use?
No, the app explicitly states that phone microphones are not certified professional sound-level meters. Measurements are intended for everyday reference and should not replace professional equipment for workplace safety or regulatory use.
What privacy features does Decibel Meter Detector offer?
Decibel Meter Detector includes a Privacy Mode that stores only sound-level charts and statistics without retaining playable audio. All recordings and measurements are stored locally on your device.
Can I customize alerts with Decibel Meter Detector?
Yes, you can set custom alert thresholds and receive haptic warnings when sound levels exceed your defined limits. This feature helps you stay aware of potentially loud environments.
What kind of data can I export from Decibel Meter Detector?
You can export your recorded data in several formats, including CSV for detailed analysis, report images for visual representation, and PDF reports for comprehensive documentation.
