车300专业版 vs BomAssistant
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
车300专业版
Access a comprehensive platform for vehicle condition assessment, pricing, and maintenance records. This app offers tools for parts lookup, fault code diagnosis, and VIN scanning for accurate vehicle identification and valuation. It also facilitates peer-to-peer wholesale transactions and industry networking.
- Vehicle condition assessment
- Accurate pricing tools
- Maintenance and accident record lookup
- VIN scanning for vehicle identification
- Automotive parts EPC query
- Peer-to-peer wholesale marketplace
- Industry news and networking
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查配置、查车价、查车况，就上车300！ 【车300专业版】 车300专业版是服务于汽车交易、汽配和汽车金融从业用户的APP，服务如下： 【免费发车】 新车二手车，零售批发一键同步，新增视频发车 【汽配查询工具】 1.汽车配件EPC查询 2.OE配件结构分解图查询 3.故障码查询 【车商查询工具】 1.精准定价：车辆精准定价，车况选项更多，报告内容更详细 2.车型识别：扫描VIN码查询，定车型识别高低配，准确有效 3.维修记录：车辆历史维修保养状况，一键查询，掌握细节不吃亏 4.出险记录：车辆历史出险记录，杜绝事故车，保障收车安全 5.综合车况：维保、出险、事故车数据多端覆盖，心中更有谱 6.线下检测：一对一人工服务，排查车辆事故，支持上门/到店检测 【同行交流】 1.同行批发：同行好车，即刻掌握 2.同行圈：打造完整的二手车商社交生态 3.行业学院：行业资讯，一手掌握 【关于我们】 南京三百云信息科技有限公司是国内优秀的以人工智能为依托、以汽车交易定价和汽车金融风控的标准化为核心产品的独立第三方的汽车交易与金融SaaS服务提供商。 品牌致力于为广大车商、二手车交易平台提供基础数据库服务，自研车300 伽马风控系统服务于银行保险机构、汽车主机厂和车贷金融公司。 【联系我们】 客服热线：400-858-7585转4 官方微信：chesanbai 官方微博：@车300 官网：http://www.che300.com
BomAssistant
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主要功能： 1.APP将自动化开发所需标准件分为四大模块：视觉模块、PLC模块、气控模块、其他配件模块，点击相应图标可进入模块选型界面。 2.视觉、PLC和气控模块具有实现该模块功能所需的完整的标准件和数量（默认为1套所需需要），以及部分需计算标准件的计算方法；可根据所需套数成倍增加所有物料数量，也可对每一种物料数量进行单独修改。 3.在其他配件模块，可自由添加任何所需标准件及其数量。
Screenshots
Verdict
The clearest difference is update cadence: BomAssistant at every 2 days against 车300专业版's monthly. 车300专业版's advantage is iOS requirement (13.0 vs 16.0). 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.
车300专业版 ships an update monthly, BomAssistant every 2 days. The most recent releases landed on September 28, 2026 and September 25, 2026 respectively.
| Parameter | 车300专业版 | BomAssistant |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (100 ratings) — better | — |
| Positive reviews | 90.9% of reviews | — |
| Number of ratings | 100 — better | — |
| Update frequency | Monthly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 177 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | 南京三百云信息科技有限公司 | 克俊 张 |
In-app purchases
车300专业版
No in-app purchases
BomAssistant
No in-app purchases
