# LED응원

> This is an LED scoreboard smartphone app that can be used at concerts, sporting events, etc.

Canonical page: [https://chrome-stats.com/d/com.seul.ledscreen](https://chrome-stats.com/d/com.seul.ledscreen)

## Overview

- **ID:** `com.seul.ledscreen`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Seul Studio
- **Category:** ENTERTAINMENT
- **Downloads:** 43
- **Version:** 1.1.4
- **Last updated:** 2026-05-25
- **First published:** 2026-05-07
- **Publisher country:** KR
- **Size:** 22 MB
- **Data as of:** 2026-09-16
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.seul.ledscreen)
- **Website:** [https://seulquim.github.io/app-ads.txt](https://seulquim.github.io/app-ads.txt)
- **Privacy policy:** [https://seulquim.github.io/privvacy/privacy\_ledscreen.html](https://seulquim.github.io/privvacy/privacy_ledscreen.html)

## Description

## Key Features<br><br>### LED Scoreboard Display<br>- Full-screen LED scoreboard display in landscape mode<br>- Smooth text scroll animation<br>- Live preview<br><br>### Text Settings<br>- Enter a cheering message (up to 100 characters)<br>- Adjust font size (24px to 200px)<br>- Confirm settings with a live preview<br><br>### Colors and Effects<br>- Select a text color (17 color palettes)<br>- Select a background color<br>- **LED Glow Effect**: Glow the text like LEDs<br>- **LED Dot Pattern**: Display text as a matrix of LED dots<br>- **Rainbow Colors**: Rainbow gradient effect for text<br><br>### Animation Settings<br>- **Scroll Speed**: 0 to 500px/s<br>- **Scroll Direction**: Left → / ← Right / Stop<br>- **Blink Effect**: Set text to blink<br><br>### Save and Manage<br>- Save/Load Settings<br>- Manage a list of saved phrases<br>- **Delete Selected**: Select multiple items to delete at once<br>- **Delete All**: Delete all saved phrases at once Delete<br>- Quick access to saved settings<br>- Swipe to delete items (undoable)<br><br>### User Interface<br>- Bottom navigation bar (Home / Save text)<br>- Intuitive Material Design 3 UI<br>- Dark mode support<br>- Convenient management with selection mode

## Rankings

- #2,315,385 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.WAKE_LOCK`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.gms.permission.AD_ID`
- `com.seul.ledscreen.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.seul.ledscreen)