# Motor Noise Analyzer

> Analyzes motor noise, identifies sources, and generates diagnostic reports. (iPhone/iPad app by Hangzhou Maxwell Network Technology Co., Ltd.)

- Source: https://appshunter.io/ios/app/motor-noise-analyzer/id6478658028 (this page in markdown: same URL + `.md`)
- Developer: [Hangzhou Maxwell Network Technology Co., Ltd](https://appshunter.io/developer/1639279827)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 17+
- Requires: iOS 13.0 · 23 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2024-05-31
- Data updated: 2026-08-27
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/motor-noise-analyzer/id6478658028/reviews.md

## What is Motor Noise Analyzer?

The "Motor Noise Analyzer" is an intelligent APP that integrates intelligent algorithms and motor engineering knowledge base, which is capable of one-stop data acquisition, component analysis and noise source localization of motor noise. Users can view the waterfall diagram and spectrum diagram of noise in real time, while the APP will automatically label the frequency, intensity, order and source of noise, simplifying the analysis process. In addition, users can generate professional diagnostic reports with one click, which greatly improves the efficiency and accuracy of motor troubleshooting.

## Key features

- Intelligent noise data acquisition
- Component analysis
- Noise source localization
- Real-time waterfall and spectrum diagrams
- Automatic noise labeling
- One-click diagnostic report generation

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Experience Package | $10.00 | one-time |
| Monthly Card | $122.99 | one-time |
| Season Card | $279.00 | one-time |
| Annual Card | $729.00 | one-time |
| Monthly Card 50% Off Activity | $55.90 | one-time |
| Season Card 50% Off Activity | $139.00 | one-time |
| 50% off annual card promotion | $364.99 | one-time |



## Frequently asked questions about Motor Noise Analyzer

### What is Motor Noise Analyzer used for?

Motor Noise Analyzer is used to acquire data, analyze motor components, and pinpoint the source of motor noise. It simplifies the process by providing real-time diagrams and generating diagnostic reports.

### Does Motor Noise Analyzer have ads?

No, Motor Noise Analyzer does not contain advertisements. It is a free application that focuses on providing its diagnostic features without interruption.

### What devices does Motor Noise Analyzer support?

Motor Noise Analyzer is currently supported on iPhone and iPod devices. Compatibility with other platforms may be considered in future updates.

### How often is Motor Noise Analyzer updated?

The latest version, 2.1.4, was released on 2025-01-06, indicating recent development activity. Users can expect updates to improve functionality and address any issues.

### What is the age rating for Motor Noise Analyzer?

Motor Noise Analyzer has an age rating of 17+. This is likely due to the technical nature of the application and its intended professional audience.

### Can I generate reports with Motor Noise Analyzer?

Yes, users can generate professional diagnostic reports with one click. This feature is designed to greatly improve the efficiency and accuracy of motor troubleshooting.

### What kind of analysis does Motor Noise Analyzer provide?

The application provides one-stop data acquisition, component analysis, and noise source localization for motor noise. It displays real-time waterfall and spectrum diagrams, automatically labeling noise characteristics.

### Is Motor Noise Analyzer free to use?

Yes, Motor Noise Analyzer is available for free. Despite being free, it offers advanced features for motor noise analysis and diagnostics.

## Version history (last 5 releases)

### 3.0.3 — 2026-08-26

fix bug

### 3.0.2 — 2026-07-16

1、fix bug

### 3.0.1 — 2026-07-07

1. Supports noise auscultation function for squirrel-cage asynchronous motors.

### 2.1.4 — 2025-01-06

1. Add a new method for importing products.
2. Fix known bugs.

### 2.1.3 — 2024-11-25

1. Added optimization for motor auscultation issues.
2. Revise some known issues.

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## More apps by Hangzhou Maxwell Network Technology Co., Ltd

- [电机绕组计算器](https://appshunter.io/ios/app/id6451471338)

All apps by Hangzhou Maxwell Network Technology Co., Ltd: https://appshunter.io/developer/1639279827

## Related topics

[motor noise analyzer](https://appshunter.io/ios/topics/motor-noise-analyzer) · [motormia](https://appshunter.io/ios/topics/motormia) · [noise analyzer](https://appshunter.io/ios/topics/noise-analyzer)

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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 2026-08-27.*