Cammus LCD vs NVReTOOL PCU Lite
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cammus LCD
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液晶仪表通过Wi-Fi和蓝牙控制设备,具有数据实时,控制方便等功能。 主要功能: 1.app能够控制仪表的不同风格切换,不同参数切换,设置最大最小报警值等 2.app能够和仪表同步数据,获取传感器的实时数据 3.app能够发送图片给仪表,替换仪表的风格,为仪表添加新的风格 4.安排支持语音控制仪表的基本设置 LCD instrument through wi-fi and bluetooth control equipment, with real-time data, convenient control and other functions. Main functions: 1. The app can control the switching of different styles and parameters of the instrument, and set the maximum and minimum alarm values 2. App can synchronize data with the instrument to obtain real-time data of the sensor 3. The app can send pictures to the meter, replace the style of the meter, and add a new style to the meter 4. Arrange and support the basic Settings of voice control instruments
NVReTOOL PCU Lite
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NVReTOOL是北谷电子有限公司专门针对公司现有电控系统产品开发的一款电控系统诊断工具,可以实现对电控系统程序的快捷刷写、参数调整、曲线控制。 NVReTOOL is a diagnostic tool for electronic control system developed by North Valley Research Co, Ltd. specifically for the company's existing electronic control system products. It can realize the quick upgrade, parameter adjustment and curve control of electronic control system procedures. [功能特色 Functional characteristics] 1、蓝牙连接 Bluetooth connection 采用蓝牙连接方式,使用蓝牙直接连接NVReTOOL无线诊断盒,省去带线连接手机的方式,方便快捷。 Use Bluetooth to connect NVReTOOL BOX directly, leaving out the way to connect the phone with a cable, convenient and fast. 2、参数设置 Parameter setting 对电控系统进行高速行走曲线、举升后行走曲线、举升曲线及慢速行走的参数设置并且可实现离线状态下的参数设置。 The electronic control system can set the parameters of high-speed traveling curve, post-lifting traveling curve, lifting curve and slow traveling, and can realize the parameter setting in off-line state. 3、程序升级 Program upgrade 分配相应升级包即可进行程序刷写,实现快捷刷写,省时省力。 Download the upgrade package and upgrade the program. Quick upgrade, save time and effort. [温馨提示 Warm reminder] 1、定位功能:进行程序升级时,需使用GPS定位功能以记录刷写程序进行升级的地点。 Location function: When the program is upgraded, please open the GPS location function of the phone to record the location of the upgrade. 2、蓝牙功能:使用本软件进行操作时,需先打开蓝牙,与NVReTOOL无线诊断盒进行连接才能够实现与硬件设备的交互行为。 Bluetooth function: When using this software for operation, it is necessary to turn on Bluetooth first and connect with NVReTOOL BOX to realize the interaction with hardware devices.
Screenshots
Verdict
The clearest difference is iOS requirement: Cammus LCD at 10.0 against NVReTOOL PCU Lite's 12.0. On price, update cadence, ads and in-app purchases 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.
Cammus LCD ships an update every 2 months, NVReTOOL PCU Lite every 4 months. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.
| Parameter | Cammus LCD | NVReTOOL PCU Lite |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 10.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 115 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Cammus Electronic Technology Co., Ltd. | North Valley Research Co., Ltd. |
In-app purchases
Cammus LCD
No in-app purchases
NVReTOOL PCU Lite
No in-app purchases









