Flashboard: LED Banner Sign
Scrolling Text & Concert Sign
Free · Designed for iPad. Not verified for macOS.
Turn your phone into an LED sign in seconds for concerts and airport pickups. New ambient light flashes to the music.
Flashboard turns your iPhone and iPad into an LED sign. Type a line and hold it up.
For concerts, airport pickups, sports events, birthday wishes, love notes, and store signs.
DISPLAY
• LED dot matrix, neon tubes, large text, airport flip boards
• Scrolling, static display, blinking, page flips; adjustable text size, color, and speed
• Dot effects such as flash, scan, and rain; mirrored display
AMBIENT LIGHT
• Full-screen light, flashing to the beat of music
• Pulsing, rainbow, aurora; warm and cool fill light
MORE
• Handwriting with a finger or Apple Pencil, neon glow, stroke replay
• Automatic slideshows with photos and QR codes
• Flip clock, Pomodoro timer, Home Screen widgets, Lock Screen countdown
• Sharing as images or videos
No ads, no sign-up, no data collection. iCloud sync across iPhone and iPad.
Ratings & Reviews
- This app’s overall rating was recently reset.
Freer combinations and a more reliable app:
• Any content, any style: photos, QR codes, handwriting, clocks and lights can now show as LED dots, neon or split-flap
• New Recent section: everything you show is kept, ready to save
• More reliable iCloud sync; switching accounts merges your displays into the new one
• Smoother full screen, a steadier music light, and iPad windows keep your edits when resized
The developer, Jiawen Sun, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Jiawen Sun
- Size
- 35.6 MB
- Category
- Entertainment
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 30 more
- English, Arabic, Catalan, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
- Age Rating
4+
- 4+
- Copyright
- © 2025 Jiawen Sun