About this app

Turn your phone screen into a vibrant LED billboard! Concerts, festivals, birthday parties, or surprise events — simply type your message and watch it scroll smoothly with a realistic neon glow effect, just like a real LED signboard. Ditch the lightsticks and paper banners, and deliver a message that stands out more than anyone else's with just the phone in your hand. [ Key Features ] - Neon Glow Text Replicates the feel of a real LED billboard with a brilliantly shining neon effect. It stays sharp and vivid even in dark concert venues. - Various Neon Colors Basic colors like Pink, Cyan, Green, and Yellow are provided for free. You can also create a more diverse atmosphere with premium colors including Purple, Orange, Red, and Blue. - Adjustable Scroll Direction & Speed Freely control the scroll direction (left/right) and speed to customize the billboard to your own style. - Full-Screen Display Mode Fills the screen horizontally to look just like a real electronic sign. The screen won't turn off automatically, ensuring uninterrupted use during events. - Simple Controls Return to the settings screen with a single tap, and change the scroll direction instantly with a double tap. - Auto-Save Settings Your last entered text, color, and speed settings are saved automatically so you can pick up right where you left off. [ Perfect For ] - Sending cheering messages at concerts and festivals - Displaying congratulations at birthday parties and anniversaries - Delivering surprise proposals or event messages - Showing guidance text at performances and venues - Exposing promotional phrases for stores and booths Create your own LED billboard easily with just your phone and no extra equipment. Get started right now!

Latest release

What’s New

Version 1.0.1 Aug 14, 2026

- New! Choose from a wider text color palette. - Enhanced app stability for a smoother experience.

Audience growth

Ratings growth

Steady

7-day gain +0

Ratings / day 0.0

30-day gain +0

US rating-count history

0 ratings

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking