TCZN vs AOD互联
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TCZN
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车辆obd数据检测.故障码查看, 查看车辆实时定位,和历史轨迹,电子围栏报警等功能
AOD互联
Control your car remotely using your smartphone. This app connects to your vehicle's start system via phone network or Bluetooth 4.0 to enable functions like remote start, engine off, arming, disarming, and car finding.
- Remote engine start
- Remote engine stop
- Arm/disarm vehicle
- Car finding function
- Bluetooth 4.0 connectivity
- Phone network connectivity
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使用AOD互联必须iphone4s及以上，手机控车通过手机网络或蓝牙4.0与本公司安装的一键启动系统与汽车通讯，实现手机远程控制汽车：远程启动、熄火、设防、撤防、寻车等功能.
Screenshots
Verdict
The clearest difference is update cadence: AOD互联 at every 2 months against TCZN's every 4 months. 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.
TCZN ships an update every 4 months, AOD互联 every 2 months. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.
| Parameter | TCZN | AOD互联 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 13 |
| Further details — not scored | ||
| Size | 54 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Zhongxinyou M2M Technology Co., Ltd. | Zhongshan Auto Electronics Technology Co.Ltd. |
In-app purchases
TCZN
No in-app purchases
AOD互联
No in-app purchases
