CoolLED1248

Name: CoolLED1248
Rating: 3.56 (1978 reviews)
Author: yfxiong

By: yfxiong App

Dedicated control software for flexible display screens

Overview

Google Play Store

Downloads

350,251 ▲ 2.91K

Data as of 2026-07-16

Rating:

3.56 +8

(1,978)

Version:

2.7.5

Last updated: 2026-07-03

Ranking

#118,006 ▲ 1

Overall

Features & Capabilities

CoolLED1248 is an innovative Chrome extension designed to revolutionize control over flexible LED display screens. This dedicated software allows users to easily manage and customize LED displays, offering a variety of materials like the Devil's eye, driving, and festive themes to unlock vibrant visuals.

The extension features one-click word changes directly from your phone, making it an indispensable tool for advertising with rich text, customizable templates, and border effects. It supports multiple programs and regions, animation, graffiti, and more, facilitating advertising across diverse environments such as windows, cars, mobile stalls, and storefronts. CoolLED1248 empowers users to redefine their advertising strategies with flexible, dynamic displays tailored to any setting.

User Growth & Download Statistics

App Advertising Marketing

By:

yfxiong

Downloads:

350,251 2.91K

Rating:

3.56

(1,978) 8 new ratings

Version:

2.7.5 Last updated: 2026-07-03

Version code:

112

Creation date:

2018-09-11

Publisher country:

Permissions:

android.permission.ACCESS_COARSE_LOCATION Very high risk
android.permission.ACCESS_FINE_LOCATION Very high risk
android.permission.CAMERA Very high risk
android.permission.RECORD_AUDIO Very high risk
android.permission.BLUETOOTH_PRIVILEGED High risk
android.permission.CHANGE_CONFIGURATION High risk
android.permission.MEDIA_CONTENT_CONTROL High risk
android.permission.MOUNT_UNMOUNT_FILESYSTEMS High risk
android.permission.READ_MEDIA_AUDIO High risk
android.permission.READ_MEDIA_IMAGES High risk

Size:

194.02MB

Email:

xi*****@gmail.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-07-16

Compare stats and ranking:

Ranking

# 118,006 ▲ 1

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

yfxiong

Google Play Store

https://play.google.com/store/apps/details?id=com.jtkj.led1248

Email:

xi*****@gmail.com

Website:

http://www.jotus-tech.com

User Reviews

User reviews show the app is easy to use and offers appealing graphics when it works, but reliability is hampered by connectivity problems, frequent crashes, and performance lag. Users also report limited guidance on file formats and difficulty adding custom animations, plus settings that reset. Overall, the app is promising on Android devices but plagued by stability and compatibility issues that affect consistency.

Pros

Easy to use interface
Works on many mobile devices / generally functional on phones
Regular updates with new graphics and designs
Engaging and visually appealing when working
Provides basic LED sign control and design capabilities

Cons

Frequent connectivity and Bluetooth pairing issues (sign disconnects, can't connect)
App crashes on certain devices (e.g., some Samsung models) and during use
Lag and performance problems, especially in landscape mode or during drawing
Limited customization and unclear file-type support for animations (difficult to upload custom content)
Settings/controls reset or do not persist, reducing reliability