LED Banner App, RhythmLight 4+‎

RhythmLight is a versatile electric bulletin board app (free) that can be used in a variety of situations.

Featuring a simple yet stylish design with text flowing from right to left, it’s perfect for concerts and live events where the audience can send messages to the performers. You can display any message in real time using your smartphone or tablet, making it easy to communicate your thoughts. Its excellent visibility ensures that your messages can be clearly seen from a distance.

This app is also highly useful for written communication with individuals who are deaf or hard of hearing. For example, it allows for smooth communication without speaking, ideal in quiet environments where visual text is the primary medium of conversation. The size and color of the text can be fully customized, so you can select a font and color scheme that makes the message easy to understand for everyone. Additionally, you can adjust the speed at which the text flows to fit the situation, making it flexible for various display times.

It’s also perfect for placing in a storefront window to display messages to passersby at night. For example, you can announce sales or event information outside of business hours, drawing attention from people walking by. As it operates 24/7, it effectively delivers your message even in the middle of the night, helping to increase foot traffic and raise brand awareness.

Key features include the following:

- Real-time message display: Deliver messages from the audience to performers at concerts and events.
- Support for written communication: Smooth conversations with deaf individuals via text.
- Extensive customization options: Adjust text size, color, font, and speed to your preference.
- Storefront promotion: Attract passersby at night and expand business opportunities.
- Simple operation: Anyone can easily set it up and start using it immediately.
- Share on social media: Record the flowing text as a video and share it on social media platforms.

Customizable elements include the following:

- The text you want to display
- Text color, with or without neon effect, font, size
- Background color
- Looping options (on/off) and loop interval
- Speed and direction of the flowing text
- Background image and its range (entire screen or frame only)
- Background animation and its range (entire screen or frame only)

RhythmLight is highly effective for both personal and business use. It allows you to visually convey messages in various situations, making it an innovative tool for communication in your daily life.