分贝仪噪音测试
Productivity
Free · Designed for iPad. Not verified for macOS.
分贝仪噪音测试是一款用于日常环境噪音参考测量的轻量工具。打开应用即可查看实时 dB(A) 数值、音轨变化、平均值、峰值和测量时长，帮助你快速了解办公室、图书馆、卧室、街边等场景的声音强弱。
【主要功能】
1. 实时分贝测量：授权麦克风后展示当前分贝、平均值、峰值与环境等级。
2. 清晰仪表盘：半圆仪表、频谱音轨和颜色分区帮助快速判断安静、正常、嘈杂等状态。
3. 结果保存与分享：测量完成后可保存记录，便于回看和分享。
4. 历史记录管理：按时间查看测量数据，辅助比较不同环境。
5. 本地隐私处理：仅用于环境音量估算，不录音、不上传音频。
【适用场景】
- 查看居家、办公室、图书馆等环境是否过吵。
- 记录装修、交通、设备运转等噪音变化。
- 保存一次测量结果，作为日常参考。
【提示】
受手机麦克风、设备型号和环境影响，测量结果仅供参考，不作为专业声学检测或法律证据。
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Qun Cao, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Linked to You
The following data may be collected and linked to your identity:
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Qun Cao
- Size
- 18.4 MB
- Category
- Productivity
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- Copyright © 2026 NewIdea.