# 噪音测试仪

> 噪音测试仪 (iPhone/iPad app by 智辉 曹.)

- Source: https://appshunter.io/ios/app/id1168266010 (this page in markdown: same URL + `.md`)
- Developer: [智辉 曹](https://appshunter.io/developer/1164799387)
- Category: Utilities, Productivity
- Price: Free
- Rating: 4.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 7.0 · 7 MB
- Languages: English, Chinese
- Released: 2016-10-23
- Data updated: 2026-06-10
- User reviews in markdown: https://appshunter.io/ios/app/id1168266010/reviews.md

## What is 噪音测试仪?

The impact of noise pollution on people's working lives has caused people to pay attention to this issue, creating a good and comfortable working and living environment, and making noise in real time intuitive and quantifiable. This type of noise tester can be used. Noise testing and recording in public places such as study, accommodation, work, and squares. This application is continuously optimized and upgraded by the continual meeting. In addition, this application is not yet accurate enough for scientific experiments, and the scope of noise quantification is still relatively small. Please cool down!


## Version history (last 4 releases)

### 1.0.3 — 2020-04-25

Contents of this update:
1. Add network detection to load ads under normal network conditions;
2. Optimize the status switching between the front and back of the app.

### 1.0.2 — 2020-04-21

This update is as follows:
1. It is easy to enter editing status when users browse in "common sense" page;
2. Optimize advertisement loading display;
3. Optimize the decibel waveform rendering.

### 1.0.1 — 2018-04-27

1. Adapt to iPhoneX.
2. Fix the "stop detection" flashback problem.

### 1.0.0 — 2016-10-23

No release notes.

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## More apps by 智辉 曹

- [百宝工具箱](https://appshunter.io/ios/app/id1215564801)
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All apps by 智辉 曹: https://appshunter.io/developer/1164799387

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*