TRENT LED vs LED System
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TRENT LED
Read full descriptionHide full description
Use the TRENT LED app to customize and control all of your TRENT® Bluetooth® enabled lighting products. New unlimited colors’ wheel and 14 various animations. Requires Bluetooth 4.0 and up.
LED System
Read full descriptionHide full description
这是一个用来管理LED价格牌的APP，用户通过这个应用可以集中管理分布于各地的价格牌。价格牌被分组管理。用户可以查询和设置价格牌的显示数值，也可以查询和设置价格牌的亮度。每个价格牌最多可显示12行价格信息，每行可轮流显示现金价格和信用卡价格。 用户需要有权限才能操作，用户操作权限分为4级： 1. 超级管理员：整个系统的最高管理者，管理超级操作员和一般管理员。 2. 超级操作员：由超级管用员创建，可以查看系统中所有的价格牌信息，但是没有设置权限。 3. 一般管理员：由超级管用员创建，可以增删分组，增删价格牌，增删一般操作员，给一般操作员分配对分组的权限。 4. 一般操作员：由一般管理员创建，具体权限由创建他的一般管理员分配，可以拥有对分组的如下权限：查看分组价格牌、编辑分组价格牌、设置分组价格牌显示的价格、升级价格牌固件。
Screenshots
Verdict
The clearest difference is update cadence: LED System at weekly against TRENT LED's every 6 weeks. TRENT LED's advantage is iOS requirement (10.0 vs 15). 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.
TRENT LED ships an update every 6 weeks, LED System weekly. The most recent releases landed on October 7, 2026 and October 30, 2026 respectively.
| Parameter | TRENT LED | LED System |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 10.0 — better | 15 |
| Further details — not scored | ||
| Size | 76 MB | 64 MB |
| Age rating | 4+ | 17+ |
| Developer | DONGGUAN SHENGQIN ELECTRONIC TECHNOLOGY CO.,LTD | 深圳市流明电子有限公司 |
In-app purchases
TRENT LED
No in-app purchases
LED System
No in-app purchases
