Comparison

修车帮 vs SmartZDOBD

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

修车帮

Features
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修车帮APP 6.0——即时、专业的车主用车问答与服务平台 ———我们有什么——— 修车帮APP即扳扳APP技师端。是一款专门为专业汽车技师们倾心打造的能够即时响应,回答车主问题的应用。通过修车帮APP,汽车技师可以随时解答用户提问,将自己的专业经验转化为丰厚报酬,踏上人生巅峰。 ———功能亮点——— 【容易上手】 专门为汽车技师量身打造,简单易用,1分钟快速上手; 【将经验转化为财富】 汽车技师可以通过回答车主问题获得丰厚报酬,把您的专业知识转化为财富; 【增强行业交流】 让您足不出户结识更多专业技师,交流经验,增长技艺,提高自身水平; 【成为行业典范】 使用修车帮APP为用户解答问题,与同行交流经验,不断提高自身在行业内的知名度,赢得广大车主尊敬和业内名望。 *****联系方式***** 如果您在使用过程中有任何问题,请联系我们: 官方网站:www.xchelp.com 微信公众号:xchelp 官方电话:4006-710-380

About

SmartZDOBD

Features
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C001 is an intelligent diagnostic tool designed specifically for professional auto repair technicians, integrating fault detection, action testing, and parameter calibration. By connecting to the vehicle's OBD-II interface via Bluetooth, it turns your iPhone into a professional diagnostic device in seconds, allowing you to solve auto repair problems anytime, anywhere. Key Features: Intelligent Fault Diagnosis Quickly read vehicle "identity": Rapidly and accurately read version information of core systems such as the vehicle's ECU, engine, and transmission. Keep track of the vehicle's "health records" in real-time, detect the need for software updates at the first time, and provide a reliable basis for maintenance decisions. Action Test Mode Perform actuator action tests, including DPF regeneration and urea injection tests. Parameter Calibration Tool One-click modification of VIN code. Maintenance Knowledge Base Built-in in-depth analysis library for common faults, covering mainstream vehicle models. Advantages Compact and portable, ready at all times: Put professional diagnostic equipment in your pocket. There's no need to carry bulky instruments – just a mobile phone allows you to carry out diagnostic work anytime, anywhere, making your maintenance services more flexible and timely.

Screenshots

修车帮4 screens
SmartZDOBD3 screens

Verdict

The call

修车帮 and SmartZDOBD are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 7, 2026 and October 30, 2026 respectively.

ScorecardNo meaningful differences
修车帮 versus SmartZDOBD: the parameters behind the verdict, then further details
Parameter修车帮SmartZDOBD
PriceFreeFree
Update frequencyEvery 2 weeksEvery 2 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS12.012.0
Further details — not scored
Size61 MB38 MB
Age rating17+4+
Developer北京卓众出版有限公司深圳市正德友邦科技有限公司

In-app purchases

None

修车帮

No in-app purchases

None

SmartZDOBD

No in-app purchases

Questions

Is 修车帮 free?
修车帮 is free to download, with no in-app purchases.
Is SmartZDOBD free?
SmartZDOBD is free to download, with no in-app purchases.
Do 修车帮 or SmartZDOBD have ads?
Neither 修车帮 nor SmartZDOBD shows ads.
Which is updated more often, 修车帮 or SmartZDOBD?
修车帮 ships an update every 2 weeks, and SmartZDOBD every 2 weeks. Most recently, 修车帮 was updated on October 7, 2026 and SmartZDOBD on October 30, 2026.

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