Motor Noise Analyzer vs VEICHI数字化
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Motor Noise Analyzer
This application uses intelligent algorithms and motor engineering knowledge to acquire data, analyze components, and pinpoint noise sources in motors. It provides real-time waterfall and spectrum diagrams, automatically identifying noise frequencies, intensity, order, and sources. Users can generate professional diagnostic reports to enhance motor troubleshooting efficiency and accuracy.
- Intelligent noise data acquisition
- Component analysis
- Noise source localization
- Real-time waterfall and spectrum diagrams
- Automatic noise labeling
- One-click diagnostic report generation
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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.
VEICHI数字化
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VEICHI数字化管理平台APP针对伟创商务人员、经销商，提供客户信息维护、渠道管理、产品价格管理、订单管理、试机、特价申请等全面的服务功能。支持商务（和经销商）从客户信息录入、到订单录入、订单跟进全流程服务。
Screenshots
Verdict
The clearest difference is in-app purchases: VEICHI数字化 at none against Motor Noise Analyzer's 7. VEICHI数字化 also leads on update cadence (every 4 days vs every 4 weeks). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Motor Noise Analyzer sells 7 one-off in-app purchases. VEICHI数字化 asks for nothing beyond the download.
Motor Noise Analyzer ships an update every 4 weeks, VEICHI数字化 every 4 days. The most recent releases landed on October 27, 2026 and October 19, 2026 respectively.
| Parameter | Motor Noise Analyzer | VEICHI数字化 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 weeks | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 23 MB | 46 MB |
| Age rating | 17+ | 17+ |
| Developer | Hangzhou Maxwell Network Technology Co., Ltd | 苏州伟创电气科技股份有限公司 |
In-app purchases
Motor Noise Analyzer
- Experience Package$10.00
- Monthly Card 50% Off Activity$55.90
- Monthly Card$122.99
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- Season Card 50% Off Activity$139.00
- Season Card$279.00
- 50% off annual card promotion$364.99
- Annual Card$729.00
VEICHI数字化
No in-app purchases
