连方互联 vs MG数字钥匙
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
连方互联
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使用连方互联系统必须iphone5s及以上，连方互联通过手机网络或蓝牙4.0与车联终端实现通讯，实现手机远程车辆诊断、车辆信息查询、寻车等功能.
MG数字钥匙
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欢迎下载MG数字钥匙APP，体验全新控车服务，身临其境的感受手机就是车钥匙! MG数字钥匙 APP由辽宁科大物联科技有限公司研发，专注于智能控车和汽车增值服务应用，提供远程点火/熄火、低电压报警、故障报警、行驶轨迹回放、固件远程升级、定位追踪、分享钥匙、舒适进入等功能。可让车主通过使用专属的App实现对车辆的远程控制和监测，身临其境地体验数字车钥匙对我们生活的改变 【位置】：车主及时掌握车辆位置信息、查看车辆行驶轨迹 【用车】：远程网络控车、手机蓝牙控车，控车功能一手掌握 【我的】：车辆管理、钥匙授权管理、产品OTA升级、联系客服
Screenshots
Verdict
The clearest difference is update cadence: MG数字钥匙 at every 3 weeks against 连方互联's every 2 months. 连方互联's advantage is iOS requirement (9.0 vs 12.0). 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.
连方互联 ships an update every 2 months, MG数字钥匙 every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | 连方互联 | MG数字钥匙 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 74 MB | 78 MB |
| Age rating | 4+ | 17+ |
| Developer | 腾 华 | USTL Internet of Things Co., Ltd. |
In-app purchases
连方互联
No in-app purchases
MG数字钥匙
No in-app purchases
