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CoolLED1248

CoolLED1248

by 玲玉 代

252 ratings
248 reviews
🔧 Utilities
🌟 Lifestyle
Free

Details

Released
September 16, 2018
Updated
October 14, 2026

Features

Developer

玲玉 代
✨Promote your app ✨
CoolLED1248 screenshot #1 for iPhone
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CoolLED1248 screenshot #3 for iPhone
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CoolLED1248 screenshot #8 for iPhone
iphone
ipad
📌Ready
Reviews summary↘︎
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❓4 answered
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📦~ in 4 weeks
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About

Transform your device into a dynamic display for advertising and information. Easily change text, utilize rich templates, and access a library of pre-made materials for various commercial and personal uses. Supports multiple programs, regions, and real-time data like time and scoreboards.

✓One-click word change
✓Rich text, templates, and borders
✓Built-in commercial advertisements
✓Supports multiple programs and regions
✓Time, date, and scoreboard functions
✓Versatile scene applications
Show original description

What users say about CoolLED1248

Reviews of CoolLED1248 are mixed: the Lifestyle app is rated 3.1/5 from 252 App Store ratings. What users like most: easy to use, lots of built-in pics and gifs. Top complaints: music doesn't work, app crashes when trying to change color or access certain features. Summarized from real user reviews.

Positive things

  • 🚀Easy to use
  • 👍Lots of built-in pics and gifs
  • 💡Ability to upload own photos and gifs
  • 👍Stable connectivity
  • 👍Solid app functionality

Negative things

  • 🐛Music doesn't work
  • 🐛App crashes when trying to change color or access certain features
  • 🐛Buggy after updates
  • 🐛Disconnects from Bluetooth frequently
  • 🐛Lacks basic text editing features
See all reviews

What's New in CoolLED1248

2.7.8

October 14, 2026

1. Adapted for iOS 27 with enhanced compatibility. 2. Other optimizations and upgrades

User reviews

Most RecentHighest RatedLowest Rated

Bof

Pourquoi mon app mis à jour pourtant n’offre pas les options que vous décrivez ici. C’est archaïque, très basique. De plus, aucune façon de sauvegarder donc je dois tout recommencer la programmation. Ça pourrait aussi être beaucoup plus friendly use. Le % qui s’affiche au tableau quand on envoie un message devrait pas exister. Et la dernièrement, le Bluetooth embarque mal. Je dois redémarrer mon iPhone chaque fois pour que le BT le détecte alors que ça n’était jamais arrivé dans les 3 dernières années.

Donc une version retravaillée me convaincrait d’en acheter d’autres.
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LLolobuz

RIDDLED WITH BUGS

If you can’t fix this, open source r it to people who CAN
MMAinOH

The app is horrible

Really like the product, but the app is horrible not user-friendly. You use their settings and when you close it it resets every time it’s just garbage needs a ton of work.
DDanimal&Sara

Function

I love this hat. Such an amazing app. Does it all.
R7Robot 772

Great Product

Great! Although, I wish there was also hockey animations also.
KKing_LG
See 243 more reviews

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User experience

🐞

Reported Bugs

5 issues

Music playback issues due to copyright restrictions

Bug

Text input and editing problems

Bug

Inconsistent behavior when switching between app and other apps

Bug

Randomly losing saved content after updates

Bug

Compatibility issues with newer iOS versions

Bug
✨

Requested Features

11 requests

Ability to share or download user-created designs

Feature

More color options

Feature

Ability to combine text and graphics

Feature

Playlist mode for cycling through saved messages

Feature

Landscape mode support for iPad

Feature

Import/export functionality for animations and graphics

Feature

Ability to schedule messages or set automatic rotations

Feature

Live clock or timer display

Feature

More emoji support

Feature

Font customization options

Feature

Undo/redo functionality

Feature

FAQ

What does this app do?

This app allows you to transform your device into a dynamic LED display screen. You can easily change text, customize it with rich formatting, templates, and borders, and even use pre-built materials for various purposes like advertising or announcements.

What are the key features of this app?

Key features include one-click word changes, a rich text editor with templates and borders, a library of built-in commercial advertisements and materials, support for multiple programs and regions, and the ability to display real-time information like time, date, and scoreboards.

Is this app free to use?

Yes, the application is available for free. There are no in-app purchases or advertisements mentioned, suggesting a completely free user experience.

What kind of scenes can I use this app for?

The app is designed for various scenes, including windows, cars, mobile stalls, and door heads. This versatility allows you to use the dynamic display for different needs, from business advertising to personal announcements.