WCHBleUart vs Clean Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WCHBleUart
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WchBleUart软件用于CH914X低功耗蓝牙转串参数配置、modern操作、串口读写等功能 使用视频 https://v.youku.com/v_show/id_XNTEwOTE1NTQ3Ng==.html BleUart iOS系统软件用于为CH914X低功耗蓝牙转串口的芯片模组,提供BLE串口设备的自动搜索连接、打开关闭、串口参数设置、MODEM操作、串口读写等功能。 目前这款蓝牙产品在业内都是比较先进的,突出功能包括串口的免供电技术以及实现低功耗蓝牙与串口的流控。由于需要硬件支持,您可能在测试时无法完整校验完全部功能。该产品已经有完善的配套和销售. 官网低功耗蓝牙系列产品介绍: http://special.wch.cn/zh_cn/BLEChip_Module_Index/ 接口库文件 http://wch.cn/downloads/BleUartLib_ZIP.html 产品销售链接: CH9141低功耗蓝牙转串口模块: https://item.taobao.com/item.htm?id=593418059021 CH9140低功耗蓝牙转串口模块: https://item.taobao.com/item.htm?id=637474720859 CH9143低功耗蓝牙、串口、USB三向通讯模块: https://item.taobao.com/item.htm?id=637834449564
Clean Pro
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Clean Pro is an iPhone cleaning tool driven by AI technology that helps free up space and allows you to hold more new memories. What are the functions of Clean Pro? Intelligent cleaning of photos and videos If you enjoy taking photos casually, your phone may be filled with blurry photos, old screenshots, and multiple duplicate photos. Clean Pro will scan your entire photo library, clean up photo junk, and optimize storage space. Delete duplicates and contacts We have all tried to save a lot of waste photos in order to take perfect photos. But do we really need those photos with repetitive content? Clean Pro will search for similar photos, help you select the best ones, and delete the ones that are not good. Duplicate contact lists make it difficult for you to locate specific contacts accurately. We will remove duplicates to facilitate the search for specific contacts. Video file compression Clean Pro can help you compress any video with minimal image loss. Immediately free up space and keep more valuable content on your iPhone. Convert live photos into static images Carefully organizing the increasing number of photos is a time-consuming task. We can categorize all your photos and automatically select similar ones to help you organize your gallery faster. When you feel bored on the plane or in any offline state, Clean Pro can run without a network connection. By using Clean Pro, you agree to our Privacy Policy and Terms of Use: Privacy Policy: https://dev.czachdz.com/yszc.txt 【 1-week automatic subscription instructions for super members 】 1. Service Name: $4.99/week - Automatic Renewal 2. Subscription period: Super members continue to subscribe every week 3. Price: Super membership for consecutive weeks at $4.99 USD/week, Super membership for consecutive months 4. Purchasing a membership account for one consecutive week will automatically deduct fees from the iTunes account and extend the membership validity period by one month 24 hours before the expiration of each month. 5. To unsubscribe, please manually open "Settings" on iOS ->enter ITunes Store and App Store ->Click on "Apple ID", select "View Apple ID", enter the "Account Settings" page, click on "Subscribe", select Clean Pro【$3.99/week - Automatic Renewal】to unsubscribe Simply unsubscribe. If the subscription is not closed at least 24 hours before the end of the subscription period, the subscription will be automatically renewed. 6. Service Agreement (including Super Member Automatic Subscription Service Rules): https://dev.czachdz.com/yhxy.txt 7. Privacy Policy: https://dev.czachdz.com/yszc.txt 【1 Year Super Member Automatic Subscription Instructions】 1. Service Name: $99.99/Year - Automatic Renewal 2. Subscription period: Super members continue to subscribe annually 3. Price: Super membership for consecutive years is $99.99 USD/year, Super membership for consecutive years is included in the package 4. For accounts that purchase a continuous annual membership, a fee will be automatically deducted from the iTunes account 24 hours before the expiration of each month, and the membership validity period will be extended by 1 month. 5. To unsubscribe, please manually open "Settings" on iOS ->enter ITunes Store and App Store ->Click on "Apple ID", select "View Apple ID", enter the "Account Settings" page, click on "Subscribe", select Clean Pro【$99.99/Year - Automatic Renewal】 to unsubscribe Simply unsubscribe. If the subscription is not closed at least 24 hours before the end of the subscription period, the subscription will be automatically renewed. 6. Service Agreement (including Super Member Automatic Subscription Service Rules): https://dev.czachdz.com/yhxy.txt 7. Privacy Policy: https://dev.czachdz.com/yszc.txt *Ordering super membership services can be paid directly through an iTunes account *After the order takes effect, refunds cannot be issued *Service Agreement: https://dev.czachdz.com/yhxy.txt *Privacy Policy: https://dev.czachdz.com/yszc.txt
Screenshots
Verdict
The clearest difference is in-app purchases: WCHBleUart at none against Clean Pro's 5. WCHBleUart also leads on ads (none vs shown) and update cadence (every 10 days vs every 4 months). On price and device support 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. Clean Pro sells 5 in-app purchases, starting at $4.99 per 7 days. WCHBleUart asks for nothing beyond the download.
WCHBleUart ships an update every 10 days, Clean Pro every 4 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | WCHBleUart | Clean Pro |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 10 days — better | Every 4 months |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 5 MB | 26 MB |
| Age rating | 17+ | 17+ |
| Developer | 南京沁恒微电子股份有限公司 | 富清 唐 |
In-app purchases
WCHBleUart
No in-app purchases
Clean Pro
- $4.99 / Week - Auto Renewal$4.997 Days
- $19.99 / 月 - 自动续订$19.991 Month
- $99.99 / Year - Auto Renewal$99.991 Year
- $0.99 / One-Time Purchase$0.99
- $99.99 / Lifetime - one time$149.99









