描述
Noise Meter uses your phone’s microphone to analyze surrounding sound and display decibel (dB) levels instantly.
From quiet libraries to busy construction sites, understand and record your noise environment at a glance.
[Key features]
- Real-time, precise dB readings
Stable algorithms convert microphone input into decibel values quickly.
- Min / Max / Average tracking
See fluctuations over time—perfect for longer sessions and monitoring.
- Timestamp and location logging
Save measurements with date, time, and GPS-based address for reliable records.
- Context examples by noise level
Instantly compare to everyday scenes: Library, Office, Roadside, Subway, Construction, and more.
- Calibration for your device
Compensate for mic differences across phones for more accurate results.
- Save and capture results
Keep your data as images or files for sharing, analysis, or reports.
[Great for]
- Maintaining quiet spaces: study rooms, offices, libraries
- Site and facility management: workshops, factories, construction
- Schools and training spaces: classrooms, studios
- Wellness settings: yoga, meditation, relaxation
- Everyday analysis and record-keeping of environmental noise
[Accuracy notes]
- This app relies on the built-in microphone and is intended for reference, not as a certified sound level meter.
- For best accuracy, please run calibration on your device.
- Avoid wind, rubbing, or handling noise; measure from a steady position when possible.
[Permissions]
- Microphone (Required): measure sound levels in dB
- Location (Optional): attach address/coordinates to saved logs
- Storage (Optional): save screenshots and exported files
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新功能
- 版本: 2.3.0
- 發佈日期:
- [ Version 2.3.0 ]
- Upgraded core noise measurement technology
- Enhanced noise measurement visualization
- Incorporates the latest Android SDK
- UI/UX improvements
- Feature upgrades
價錢
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* 含廣告內容
- 今天: 免費
- 最小值: 免費
- 最大值: 免費
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其他資訊
- 版本: 2.3.0
- ID: com.smartwho.smartsoundmeter
- 類別 :
Android 應用程式
›工具
- OS:
Android 7.0
- 大小:
24 Mb
- 內容分級:
Everyone
- Google Play 評分:
4.0
(48) - 發佈日期:
- 發行日期:
聯絡人
- 個人網站:
http://whoissmart.net/
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