Apps like Touch Screen Tester

Here are some great alternatives to Touch Screen Tester by Thaaraa's World :
Edge Lighting - Border light
Edge Lighting - Border light
★4.2
iCenter OS 17: X-Notch
iCenter OS 17: X-Notch
★4.2
Nacho Notch — Notch Hider
Nacho Notch — Notch Hider
★4.0
Borderlight Live Wallpaper
Borderlight Live Wallpaper
★4.1
Edge Lighting: Border Light
Edge Lighting: Border Light
★4.6
Touch Screen Test
Touch Screen Test
★4.6
Touch Screen Test - Multi-Touc
Touch Screen Test - Multi-Touc
★3.6
Edge Lighting:RGB Border Light
Edge Lighting:RGB Border Light
★4.4
Touch Screen Test & Repair
Touch Screen Test & Repair
★4.2
Touch Screen Test
Touch Screen Test
★4.5
Touch Screen Repair & Calibrat
Touch Screen Repair & Calibrat
★3.9
Screen Check: Dead Pixels Test
Screen Check: Dead Pixels Test
★4.3
Electric Screen Live Wallpaper
Electric Screen Live Wallpaper
★3.9
Touch Screen Calibration
Touch Screen Calibration
★3.9
Screen Test Pro
Screen Test Pro
★4.4
MultiTouch Test
MultiTouch Test
★4.6