JS vs OBD Smart
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JS
This app connects to your electric scooter via Bluetooth, allowing you to lock the vehicle, monitor riding data, control lights, and check battery status. It also supports fault detection and tracks mileage and riding time.
- Bluetooth connectivity
- Lock/unlock scooter
- Monitor riding data
- Control lights and gears
- Fault detection
- Mileage statistics
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JS Scooter is a beautifully designed interface that enables functions such as locking the car, monitoring riding information, controlling car lights, and monitoring the battery through Bluetooth connection between the device and the mobile phone. Scooter Control Support functions such as controlling headlights, vehicle gears, cruise control, etc., making it easier for users to adjust Mobile Phone Lock Scooter Users can lock their vehicles through a mobile app and set a password for greater security and convenience Fault Detection Support users can perform fault detection on vehicles on the APP, helping them understand the vehicle status in a timely manner Mileage Statistics Count the total mileage and total riding time of vehicles to reduce the pressure of local instrument calculations
OBD Smart
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【OBD Smart】是一款专业的车载智能诊断工具。通过连接汽车OBD接口，快速读取车辆ECU数据，为您进行全面的车况检测与故障分析。让您随时掌握爱车健康状况，精准定位故障码，行车更安心。
Screenshots
Verdict
The clearest difference is update cadence: OBD Smart at daily against JS's every 3 weeks. JS's advantage is iOS requirement (14.0 vs 18.2). 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.
JS ships an update every 3 weeks, OBD Smart daily. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.
| Parameter | JS | OBD Smart |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 weeks | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 18.2 |
| Further details — not scored | ||
| Size | 12 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Hangzhou xunlian Network Technology Co., Ltd | 鹏飞 李 |
In-app purchases
JS
No in-app purchases
OBD Smart
No in-app purchases
