NFC Lock vs Car Lamp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NFC Lock
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这是一款NFC应用于消费电子产品中的工具，可以实现对相关NFC设备的功能的调节和锁定。具体实现如防止儿童使用，调节设备的相关参数，读取并在APP上显示设备的相关数据等。 可读取设备中电量和计数功能， 可将app修改的参数写入设备， 支持未装app手机通知栏显示网页跳转， 支持已装app手机通知了显示打开app， 界面简洁，操作方便。
Car Lamp
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这是一款灯光类app, 用户在连接到设备后，可以使用app控制灯光的模式，颜色，亮度等功能
Screenshots
Verdict
The clearest difference is update cadence: Car Lamp at fortnightly against NFC Lock's every 3 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.
NFC Lock ships an update every 3 months, Car Lamp fortnightly. The most recent releases landed on June 5, 2026 and September 20, 2026 respectively.
| Parameter | NFC Lock | Car Lamp |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 12 MB | 2 MB |
| Age rating | 17+ | 4+ |
| Developer | Shenzhen Itron Electronics Co., Ltd. | Ming Zhang |
In-app purchases
NFC Lock
No in-app purchases
Car Lamp
No in-app purchases
