Screen Prank is the ultimate prank app for Android users looking to surprise and amuse their friends. With this innovative and harmless prank, you can create hilarious moments guaranteed to leave your buddies in stitches. The app features a Green Line Illusion that displays a vibrant green line on the screen, puzzling and intriguing your friends with its realistic appearance.

Set the Timer feature allows you to choose the perfect moment to initiate the prank. Whether it's during a movie night, a group hangout, or a casual chat, the countdown timer ensures that the surprise is perfectly timed for maximum impact. Screen Prank promises harmless fun, bringing smiles, laughter, and unforgettable memories without causing any damage to devices or data.