CarSpeedTest vs 智能云BMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CarSpeedTest
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How fast does your car really hit 0–100? Tap Start, hit the gas, and let GPS time it for you. ACCELERATION TIMING After you tap Start, timing begins automatically the moment you pull away and stops when you reach your target speed. See your result at a glance. Beyond 0–100, you can also measure 0–200 or 0–300. CUSTOM TARGET SPEED Choose a target speed of 100, 120, 150, 180, 200, 250, or 300. The default is 100. PRECISE GPS MEASUREMENT Speed is measured in real time with your phone's GPS. No extra hardware needed — just put your phone in a mount. BIG, EASY-TO-READ SPEED Extra-large digits show your current speed so you can read it in a glance. KM/H OR MPH Switch between kilometers and miles to suit your preference. SPEED CURVE CHART See your whole run as a curve and check how each stage of the acceleration performed. HISTORY & ICLOUD SYNC Your latest 10 results are saved automatically, so you can compare before and after mods or across different road conditions. When you're signed in to iCloud, your history and settings sync across your devices and stay with you when you reinstall the app or move to a new iPhone. NO INTERRUPTIONS DURING A RUN Ads only appear after you close your result, never while you're timing a run. Safety note: Only test on a closed course or where it is legal and safe. Obey all traffic laws and never operate your phone while driving.
智能云BMS
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智能云BMS是一款基于GPS定位终端的手机app 注册登录后您可以对您的设备进行车辆管理等操作,实现在手机上对远程车辆定位并在地图上显示出车辆的最新位置;在地图上实时显示车辆位置并描绘行驶过的路线;以及回放指定时段胡车辆行驶轨迹和当时状况等功能 更多功能请进入app进行体验
Screenshots
Verdict
The clearest difference is ads: 智能云BMS at none against CarSpeedTest's shown. On price, update cadence, 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.
CarSpeedTest ships an update monthly, 智能云BMS every 5 weeks. The most recent releases landed on October 23, 2026 and October 12, 2026 respectively.
| Parameter | CarSpeedTest | 智能云BMS |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly — better | Every 5 weeks |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 6 MB | 80 MB |
| Age rating | 4+ | 4+ |
| Developer | Weichen Cheng | 芝儒 李 |
In-app purchases
CarSpeedTest
No in-app purchases
智能云BMS
No in-app purchases









