Display tester, dead pixel detector, GPU benchmark & hardware info for Android
About Screen test & Display Info
Screen test & Display Info is a tools app developed by EosRmg.
Download Statistics
Screen test & Display Info has been downloaded 3.1 thousand times. In the last 30 days, the app was downloaded 550 times.
User Ratings
The app has no ratings yet.
App Information
Screen test & Display Info is FREE to download. The APK download size is 4.02 MB. The latest version available is 1.0.7. The last update was on April 13, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play May 2024.
Description
Screen Test & Info is a complete screen tester, hardware diagnostic, and GPU benchmark app for Android. Check your display for dead pixels, test screen burn-in, measure GPU performance, and get detailed specs about your phone — all in one app.
📱 Display Information
Everything you need to know about your screen: • Screen resolution and display type (FHD+, QHD, 4K) • Screen size in inches and aspect ratio • Pixel density (DPI and PPI) • Refresh rate — all available modes • HDR support detection (HDR10, HDR10+, Dolby Vision, HLG) • Brightness range (max and min luminance) • Display cutout and corner radius details • Color gamut information • Foldable phone detection with hinge position and posture
🎨 Screen Tests
Find display problems before they get worse: • Gradient Test — detect color banding issues • Dead Pixel & Burn-in Test — find dead pixels, stuck pixels, and screen burn-in with full-screen color patterns • Grayscale Test — check gamma accuracy and grayscale uniformity • Checkerboard Test — verify pixel sharpness and subpixel alignment with 8 different test patterns
🚀 GPU Benchmark & Performance
Stress test your phone and measure real performance: • Refresh Rate Test — smooth motion test at multiple speeds with live FPS counter • Motion Blur Test — detect ghosting and pixel persistence with a UFO-style test at 5 different speeds • GPU 2D Benchmark — particle stress test with up to 12,000 moving objects. Shows Min, Avg, Max FPS and frame time. • GPU 3D Benchmark — fractal rendering stress test that pushes your GPU to the limit. 5 difficulty levels from Light to Insane.
⚙️ Hardware Information
Live device diagnostics at a glance: • Phone model — shows the real marketing name, not just a model code • Processor — chip name, manufacturer, number of cores, max frequency • CPU core layout — detects Performance and Efficiency cores automatically • Live CPU load — per-core frequency with animated bars updated every second • RAM usage — used, total, and available memory • Storage — internal storage breakdown • Battery health — level, status, temperature, voltage, and estimated full-charge capacity that reflects actual battery wear over time • System info — kernel version, security patch, build number
👆 Touch Screen Test
Make sure your touch screen works perfectly: • Touch Accuracy Test — draw on a grid to verify touch precision across the entire screen • Multi-Touch Test — test how many simultaneous touch points your phone supports with color-coded finger tracking
Why Screen Test & Info?
✓ All tests work offline — no internet needed to diagnose your device ✓ Works on phones, tablets, and foldable devices ✓ Light and dark theme support with dynamic colors ✓ Smooth animations and modern interface ✓ Free to use
Perfect for: • Buying or selling a used phone — check the screen and hardware before you pay • Troubleshooting display issues — dead pixels, burn-in, color banding, ghosting • Benchmarking GPU performance — compare devices or monitor thermal throttling • Checking battery health — see if your battery has degraded over time • Verifying touch screen accuracy — especially after a screen replacement
Download Screen Test & Info now and know exactly what your phone can do.
Recent changes: Improvements in UI and UX New display and performance tests Hardware info feature
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