PocketSay
PocketSay turns your iPhone into a large text display for visual communication. Ideal for getting attention across the room, communicating in noisy places or when quietness is needed. Use cases include messaging silently when baby's sleeping, in crowded rooms, through windows or from afar. It offers customization features like 10 font styles, 4 animated backgrounds with day/night modes, 7 theme animations, drawing overlay, automatic font sizing, and landscape display mode.