HoldUP: Scrolling LED Banner

Hold up your phone and say it big. HoldUP turns your iPhone & iPad into a bright scrolling LED banner. Cheer at concerts and games, greet someone at the airport, or prop it on your door so nobody barges in while you're busy. LED BANNER • Type a message and show it full screen in landscape at max brightness • Scroll left, scroll right or keep it still • Any text or background color, adjustable speed and size • Screen lock so a bump doesn't stop your sign • Recent signs in History; keep your favorites in My Signs CONCERTS & EVENTS • Big, bright signs the artist can actually read from the stage • No poster-size limits or confiscated signs — it's just your phone • Lightstick mode: a glowing full-screen color to wave with the crowd SPEAK IT OUT LOUD • Tap the speaker on any sign and your phone reads it out loud • Natural voices, all free • Quick phrases for loud bars, travel and moments you can't talk