ReaSon Cam vs MZD数字钥匙
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ReaSon Cam
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0.点对点wifi通讯 1.在线观看记录仪镜头画面 2.查看记录仪产生的视频和图片 3.删除或下载媒体文件 4.在线设置记录仪参数
MZD数字钥匙
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【功能亮点】 用车：蓝牙控车连接状态、车辆闭锁、车辆解锁、无感模式开关、切换绑定车辆等。 我的：车辆管理、安全码管理、授权管理、分享钥匙、系统设置等。
Screenshots
Verdict
The clearest difference is update cadence: ReaSon Cam at every 6 weeks against MZD数字钥匙's every 3 months. ReaSon Cam also leads on iOS requirement (10.0 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.
ReaSon Cam ships an update every 6 weeks, MZD数字钥匙 every 3 months. The most recent releases landed on September 16, 2026 and September 11, 2026 respectively.
| Parameter | ReaSon Cam | MZD数字钥匙 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 10.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 25 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | 文辉 练 | USTL Internet of Things Co., Ltd. |
In-app purchases
ReaSon Cam
No in-app purchases
MZD数字钥匙
No in-app purchases
