AfterGlow – Motion Messages

Turn motion into light. AfterGlow lets you display short glowing messages in the air using the movement of your phone. Type a short word, swing your arm, and watch your message appear through persistence-of-vision. It feels like writing with light. Perfect for: • Showing messages at concerts • Silent communication across a room • Fun social moments and videos • Quick visual signals • Creative light effects How it works: Enter a short message Hold your phone Swing your arm in a wide arc Your message appears in mid-air For best results, keep messages short. Three to five characters work best. Features: • Motion-based light message display • Optimized for short readable text • Clean, distraction-free interface • High-contrast LED style rendering • Fast and responsive playback • Designed for real-world movement Tips: • Use short messages • Move your arm smoothly • Works best in darker environments AfterGlow is designed to be simple, playful, and immediate. No menus, no clutter — just type, swing, and glow. Create moments. Write with motion. Leave an AfterGlow.