Our app helps identify unresponsive touch zones, dead pixels, and display irregularities on any Android device — so you can instantly check your screen health before it worsens.
Unlike other utilities, this app does not block or disable touch areas — it only detects blocked or damaged regions for diagnostic purposes. Perfect for users, technicians, or buyers checking second-hand devices.
Single Tap Test – Verify individual touch sensitivity.
Double Touch Test – Confirm multi-touch accuracy.
Long Press Test – Check for long-press recognition issues.
Swipe Left & Right Test – Identify swipe dead zones or lag.
Pinch & Zoom Test – Test gesture recognition and pinch response.
Auto Check Dead Pixel Test – Automatically scans for defective or frozen pixels.
Manual Pixel Check – Tap manually to find display irregularities.
Screen Color Test – Cycle through colors (Red, Green, Blue, Black, White) to identify brightness fading or discoloration.
Hand Writing Test – Detect streaks or faint touch traces across the display.
Fading Line Test – Identify subtle display fading or burn-in effects.
Orientation Test – Check screen rotation, accelerometer, and sensor response.
Device Information: Model, Android version, manufacturer, hardware ID.
Screen Parameters: Resolution, density (DPI), refresh rate, brightness range.
Sensor Status: Orientation, proximity, accelerometer, and more.
UI – Simple interface & quick results
Save Battery – Lightweight & battery-friendly
Android Version & SDK – Android 16 support with SDK 36.
Advertisement Implemented – AdMob & Facebook ads Integrated.