车300二手车 vs 云米智联
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
车300二手车
This app helps users buy and sell used cars by providing vehicle valuation, condition reports, and access to listings. It also offers services like traffic violation checks and vehicle residual value tracking.
- Free vehicle valuation
- Detailed condition reports
- Aggregated used car listings
- Traffic violation checks
- Vehicle residual value tracking
- Repair and accident history lookup
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查车价、查车型、查车况，先上车300！ 【车300大众版】 买车卖车怕被骗？上车300查车型、查车况、查车价！ 【二手车估价服务】 1.免费估值：多维参数，一键估值 2.精准定价：车辆精准定价，车况选项更多，报告内容更细 3.车况定价：基于历史维修出险记录的定价 【买车服务】 1.新车底价特卖：特价优惠，底价新车抢先购 2.二手车全网聚合：海量车源，真实可靠，挑高性价比好车 3.挑车看投诉：真实车主投诉反馈，直观了解车辆历史缺陷问题 【卖车服务】 1.平台比价：一键发布至瓜子、人人车、天天拍车等多家卖车平台 2.成交返现：卖车成功即可致电专属客服，领取至高300元现金红包 【用车服务】 1.违章查询：免费查询并及时提醒新违章信息 2.车辆残值追踪：爱车残值变化实时掌握 【买卖车必查工具】 1.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 2.出险记录：车辆历史出险记录，杜绝事故车，保障购车安全 3.车型识别：VIN码查询，识别高低配，买车更放心 4.综合车况：维保、出险、事故车数据多端覆盖，心中更有谱 【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】 官方微信号：che300 官方微博：@车300 官网：http://www.che300.com 客服电话：400-858-7585转1 注： 1、您在使用应用时，我们需要访问您的相机，以便获取车辆图片，识别车型信息。 2、您在使用应用时，我们需要访问您的GPS，精准定位帮您快速找到附近优质车源，以及相关的优惠活动。
云米智联
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本产品集成百度、高德地图，为车辆提供精准的GPS卫星定位，方便用户随时随地掌握车辆状况， 采用GPS定位、北斗定位、GPS导航、实时路况及轨迹回放等于一身，是全球精准的GPS车载监控手机APP。
Screenshots
Verdict
The clearest difference is rating: 云米智联 at 4.0 against 车300二手车's 3.3. 云米智联 also leads on update cadence (every 11 days vs monthly). 车300二手车's advantage is ratings volume (13 vs 1). 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.
云米智联 holds the better App Store score, 4.0 against 3.3. That said, the two scores are not equally well evidenced: 车300二手车 has 13 ratings behind it against 1, so its average is the more settled of the two.
车300二手车 ships an update monthly, 云米智联 every 11 days. The most recent releases landed on September 22, 2026 and September 20, 2026 respectively.
| Parameter | 车300二手车 | 云米智联 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (13 ratings) | 4.0 (1 ratings) — better |
| Positive reviews | 92.3% of reviews | — |
| Number of ratings | 13 — better | 1 |
| Update frequency | Monthly | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 154 MB | 121 MB |
| Age rating | 4+ | 4+ |
| Developer | 南京三百云信息科技有限公司 | 权 张 |
Customer experience
车300二手车
云米智联
In-app purchases
车300二手车
No in-app purchases
云米智联
No in-app purchases
