HoldSign
Ultra-bright full-screen sign
Only for iPhone
$1.99 · Designed for iPhone. Not verified for macOS.
iPhone
Turn your phone into an ultra-bright, full-screen sign. Say it across the room in a second.
Airport pickups, taxi hails, concert support, shouting over noise, far-away reminders—open the app and it's a blazing bright text screen. Write whatever you want, hold it up, and be seen.
[Ultra-bright, always on]
Brightness maxes out, screen never sleeps. Yellow on black is the most visible—readable from dozens of meters away.
[One line or two]
Shout "TAXI" on one line, or write "THANK / YOU" on two. Each line is independent with its own settings.
[Scrolling marquee]
Set long text to scroll, like a taxi-top sign running at a steady pace—fully readable, no length limit.
[Flashing glow]
Slow or fast flash, like a real fluorescent sign flickering—grabs attention from far away.
[Three sizes · any color]
Switch between large/medium/small, mix any text and background color, one-tap presets.
[Portrait or landscape]
Hold it tall in portrait, or go wide in landscape. Orientation locks, so it never rotates while you hold it.
[Photosensitive safety]
A first-run reminder about flashing-light sensitivity—looking out for every user.
[Local only · nothing uploaded]
Your sign content stays on your device. No internet, no data collection, no third-party SDKs—your privacy is yours.
[One-time purchase · everything]
No in-app purchases, no subscriptions, no ads. Pay once, unlock everything.
[12 languages]
Simplified Chinese / Traditional / English / Japanese / Korean / Spanish / Portuguese / German / French / Russian / Arabic / Hindi. Follows your system or pick manually.
Hold it up. Say it loud.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
What's New:
· Added "More tools from Xinhejia" — discover our other handy tools in Settings
· Localization polish and bug fixes
The developer, 涛 付, 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
- 涛 付
- Size
- 18.2 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 北京心和家咨询中心
