Download Android Apps and Games
AppBrain
  • Apps
  • Apps being viewed right now Trending apps today Most popular apps All-time most downloaded apps Top rated apps
  • Intelligence ▾
    Intelligence overview → Track any Android app or your whole market
    Track & analyze
    Keyword Tracker & OptimizerTrack & improve Play rankings App Performance ReportOne-off PDF for any app StatisticsFree Android & Play market stats
    Promote your app
    Featured Apps App Links
  • Intelligence
  • Pricing
  • Dashboard
  • Sign up
  • Log in
Last updated on: 2026-07-27
Android Apps > Tools > Screen Test: Dead Pixel Check
Screen Test: Dead Pixel Check icon

Screen Test: Dead Pixel Check

1.0.0
LFC LAB
0.00
0 reviews
10+
Downloads
Free

Check dead pixels, burn-in, colors, gradients and touch on your screen.

Screen Test: Dead Pixel Check Screenshot 1 of 6
Screen Test: Dead Pixel Check Screenshot 2 of 6
Screen Test: Dead Pixel Check Screenshot 3 of 6
Screen Test: Dead Pixel Check Screenshot 4 of 6
Screen Test: Dead Pixel Check Screenshot 5 of 6
Screen Test: Dead Pixel Check Screenshot 6 of 6
10+ downloads

About Screen Test: Dead Pixel Check

Screen Test: Dead Pixel Check is a tools app developed by LFC LAB.

How many times has Screen Test: Dead Pixel Check been downloaded?

Screen Test: Dead Pixel Check has been downloaded 14 times. In the last 30 days, the app was downloaded 14 times. It is ranked in the top 100 tools apps.

What is the rating of Screen Test: Dead Pixel Check?

Screen Test: Dead Pixel Check has no ratings yet.

Is Screen Test: Dead Pixel Check free?

Screen Test: Dead Pixel Check is free to download. The APK download size is 26.27 MB. The latest version available is 1.0.0. The last update was on July 9, 2026.

What are the requirements for Screen Test: Dead Pixel Check?

The app has a content rating of Everyone. The app has been available on Google Play 2 weeks ago.

Description
Screen Test is a full-screen display tester for visually checking dead pixels, stuck pixels, possible burn-in, screen colors, gradients, patterns and touch response on phones and tablets.

Use it when checking a new phone, inspecting a used device, or confirming display condition after repair. The app shows solid colors, gray levels, gradients and test patterns so you can review your screen directly.

Main features
- Full screen color test
- Dead pixel check
- Stuck pixel check
- AMOLED/OLED burn-in check helper
- Touch and multi-touch test
- Gradient and color banding check
- Grid, line, edge and pattern tests
- Quick screen check mode
- Keep screen awake option
- Korean and English support

This app is a visual screen test utility. It does not automatically diagnose hardware defects and does not repair burn-in or damaged pixels.

Run a simple full-screen display test to check dead pixels, possible burn-in, screen colors, gradients and touch response directly on your device.

Recent changes:
Improved local data backup reliability.
- Added hourly local backups when saving data
- Restores from the latest backup if main data is damaged
- Refined Google Drive backup startup behavior
- Improved backup settings screen text and account disconnect display
Show more Show less

More data about Screen Test: Dead Pixel Check

Price Free to download
Total downloads 14
Recent downloads 14
Rating No ratings
Ranking Highly ranked
Version 1.0.0
APK size 26.3 MB
Number of libraries ?
Suitable for Everyone
Ads Contains ads

App Performance Report

Get a detailed PDF report for Screen Test: Dead Pixel Check with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Alternative downloads for the Screen Test: Dead Pixel Check app

LCD Screen Dead Pixel Fix icon LCD Screen Dead Pixel Fix
LoveMoMo
3.9
Free
100,000+
Dead Pixel Fixer-Screen Repair icon Dead Pixel Fixer-Screen Repair
Redif Apps
4.1
Free
10,000+
Dead Pixels Test and Fix icon Dead Pixels Test and Fix
ZooxSoft
3.8
Free
5,000,000+
Display Tester icon Display Tester
Brain_trapp
4.1
Free
1,000,000+
Burn-in Fixer icon Burn-in Fixer
Nexech
3.5
Free
10,000+
Screen Check: Dead Pixels Test icon Screen Check: Dead Pixels Test
OnTheBean
4.3
Free
500,000+
Dead/Defective Pixel Test& Fix icon Dead/Defective Pixel Test& Fix
Thaaraa's World
3.5
Free
100,000+
OLED Burn Care: Fix & Prevent icon OLED Burn Care: Fix & Prevent
Ali Makhlouf
4.0
Free
10,000+

Screen Test: Dead Pixel Check compared with similar apps

Common keywords of similar apps

Gradients Backup Data Checking Patterns Response Directly Main Damaged Improved Local Screen Check Test Dead Pixels Burn Touch Colors Display Pixel Full Stuck Device Repair App Color

Keywords missing from this app

Fix Lcd Tests Detect Touchscreen Oled Mode Problems Defective Amoled Change Method White Black Features Auto Find Application Easy Defects Recent Phone Process Ghost Run Mobile Static Image Matrix Screens Blue Option Broken Brightness

More from LFC LAB

PCD Calculator – Coordinates icon PCD Calculator – Coordinates
LFC LAB
0.0
Free
1,000+
Modbus TCP/IP Client(Master) icon Modbus TCP/IP Client(Master)
LFC LAB
0.0
Free
500+
Modbus TCP/IP Server (Slave) icon Modbus TCP/IP Server (Slave)
LFC LAB
0.0
Free
100+
Modbus RTU Client icon Modbus RTU Client
LFC LAB
0.0
Free
100+
CNC Quick Calculator icon CNC Quick Calculator
LFC LAB
0.0
Free
100+
Brick Calculator icon Brick Calculator
LFC LAB
0.0
Free
100+
Serial Comm Tester – RS232/485 icon Serial Comm Tester – RS232/485
LFC LAB
0.0
Free
100+
Modbus RTU Server icon Modbus RTU Server
LFC LAB
0.0
Free
100+
Ldf viewer icon Ldf viewer
LFC LAB
0.0
Free
100+

Downloads over time

Screen Test: Dead Pixel Check has been downloaded 14 times. Over the past 30 days, it has been downloaded 14 times.

Changelog of Screen Test: Dead Pixel Check

Show changelog

Developer information for LFC LAB

LFC LAB

sbkin2003@naver.com

Website

Legal name:

Address:

Phone number:

Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.
I'm the developer of this app

Share Screen Test: Dead Pixel Check

Comments on Screen Test: Dead Pixel Check for Android

We don't have enough comments to show example comments. Please check back later.

Google Play Rankings for Screen Test: Dead Pixel Check

Top rankings

Rank Country Category List
91 South Korea Tools Top New Free
Show all market rankings

Ranking history in South Korea

AppBrain offers valuable information about your app and those of your competitors. Join AppBrain for free and claim this app to view more ranking data, view history etc.
I'm the developer of this app

Technologies used by Screen Test: Dead Pixel Check

Screen Test: Dead Pixel Check is requesting 10 permissions and we don't have library information (yet).
Show details
LCD Screen Dead Pixel Fix icon LCD Screen Dead Pixel Fix
Dead Pixel Fixer-Screen Repair icon Dead Pixel Fixer-Screen Repair
Dead Pixels Test and Fix icon Dead Pixels Test and Fix
Display Tester icon Display Tester
Burn-in Fixer icon Burn-in Fixer
Screen Check: Dead Pixels Test icon Screen Check: Dead Pixels Test
Dead/Defective Pixel Test& Fix icon Dead/Defective Pixel Test& Fix
OLED Burn Care: Fix & Prevent icon OLED Burn Care: Fix & Prevent

Back to top
AppBrain Intelligence premium content

Subscribe now to get full and unlimited access to AppBrain Intelligence. You'll have access to:

  • App Intelligence dashboard (performance timeline, competitor comparison, country rankings, insight cards)
  • Detailed ranking data per app
  • Full timeline per developer
  • Device market shares data per country
  • Unlimited keyword tracking
1 Month

$75/mo
(billed every month)

SAVE 0%
Subscribe
3 Months

$65/mo
($195 billed every 3 months)

SAVE 13%
Subscribe
1 Year

$57.50/mo
($690 billed every year)

SAVE 23%
Subscribe
Each subscription will automatically renew 3 days before the expiration date for the same time period. Subscriptions can be cancelled at any time before the renewal.

AppBrain is a directory focused on discovering great apps and games. We give statistics, rankings and search options that Google Play and the App Store don't have. All trademarks are owned by their respective owners. AppBrain doesn't offer APKs or binaries, and always lets users install the official version from Google Play or the App Store.

More apps

  • Top Android apps being viewed
  • Star Hunter-Infinite Lagrange
  • View Gravity Defied Classic
  • NARUTO: Ultimate Ninja STORM

Android Statistics

  • Android statistics
  • Google Play Developer stats
  • Trending Android Apps
  • Top popular Apps
  • Buy the best Android phone

About AppBrain

  • Contact
  • Privacy
  • Documentation
  • DMCA takedowns
  • Articles
  • Blog
  • Top Free Games Apps for your iPhone or iPad
© 2010-2026 - AppBrain