Screen Test & Dead Pixel
Android app by pentarab. Tools · pentarab
- Store rating
- Unknown
- Store rating count
- Unknown
- Download price
- Free to download
- In-app purchases
- Listed by the store
- Version
- 1.0.0
- Listing last refreshed
- 2026-09-12
View the original store listing
Store description excerpt
Screen Test is a fast, no-nonsense screen tester that helps you FIND display and touchscreen problems — dead pixels, stuck pixels, backlight bleed, color banding and unresponsive touch areas. Perfect for checking a brand-new device or a used phone before you buy. FEATURES • Solid color sweep — full-screen red, green, blue, white, black, cyan, magenta, yellow and 50% gray to reveal dead and stuck pixels • Gradient test — spot banding and uniformity problems across a smooth gradient • Touch test — draw anywhere to check for dead spots in the touchscreen • Used-phone inspection wizard — runs every test in sequence and gives you a clear pass / issue summary • Immersive full-screen tests with simple tap and back-to-exit controls • Works fully offline — no account, no sign-up • Zero permissions — nothing on your device is accessed • Bold, modern design HONEST BY DESIGN This app helps you FIND screen issues so you can make an informed decision. It does not and cannot repair dead pixels — beware of any app that claims it can. Great for second-hand phone buyers, sellers, refurbishers and anyone who wants to verify a display is flawless. Works offline. Remove ads anytime with a one-time in-app purchase.
Review coverage
AppRill has captured 0 reviews for this app. This is a collected sample, separate from the store rating count. Latest review capture: Not captured yet.
Recent captured chart positions
No chart positions have been captured for this app yet.
Chart position, rating count and review coverage do not establish downloads, revenue or profit. Understand the differences.