电喷之家 vs 云管车
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
电喷之家
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故障码查询：每个故障码都配有详细的维修指南； 图纸查询-货车：可查询DCU定义（标注电压）、ECU定义（标注电压）、仪表定义、空调模块、门控模块、车身模块、全车线路图、ABS定义等相关图纸； 图纸查询-工程机械：可查询仪表定义、ECU定义、液压原理图、电气原理图； 图纸查询-客车：可查询仪表定义、车身模块、全车线路图； 故障案例：一线维修师傅的维修经验分享，各种疑难杂症解析； 油泵油嘴：部件信息查询、发动机配套信息、垫片调整方法、油泵油嘴测试数据； 二手市场：闲置物品信息共享； 求职招聘：助您找到满意工作；
云管车
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云管车专注于车主商用车网点服务，搭配远程诊断仪，专门为车主们提供诊断、跟车、车辆监控、远程诊断、共享诊断等功能覆盖各种修车场景，利用大数据为用户提供全方位的统计分析（油耗分析、驾驶分析等)，整合维修周边服务，旨在构建全新的商用车后市场服务生态。
Screenshots
Verdict
The clearest difference is update cadence: 云管车 at every 3 weeks against 电喷之家's every 2 months. 云管车 also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
电喷之家 ships an update every 2 months, 云管车 every 3 weeks. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.
| Parameter | 电喷之家 | 云管车 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 57 MB | 110 MB |
| Age rating | 4+ | 17+ |
| Developer | Nanjing Zhangchexia Network Technology Co., Ltd. | 成都梦马云创科技有限公司 |
In-app purchases
电喷之家
No in-app purchases
云管车
No in-app purchases
