WaveSign
Everyone
info
10+
Downloads
Everyone
Learn more
About this app
**Turn your phone into a sign. Wave it.**
WaveSign turns your entire screen into a giant, glowing digital sign โ no
account, no internet, no setup. Just type, pick a style, and show it off.
Perfect for:
๐ค Concerts โ hold it up, wave it, be seen
๐ Parties โ cheer, celebrate, get the room going
๐๏ธ Sports โ rally your team from the stands
๐ Birthdays โ surprise someone with their name in lights
๐ธ Photos โ hold a custom message for the perfect shot
**FIVE WAYS TO SHOW YOUR MESSAGE**
โจ SIGN โ Big, bold text fills the screen
โก๏ธ SCROLL โ Your message glides across the screen, speed you control
๐ FLASH โ The whole screen flashes through colors, from a gentle pulse to
full party energy
๐ HEART BEAT โ Your text pulses with a real heartbeat rhythm
๐ ON/OFF โ Classic blinking sign effect
**MAKE IT YOURS**
- Type anything โ full emoji support
- 10 text colors, 10 background colors
- Adjustable font size and weight (Bold, Heavy, Black)
- Speed control for Scroll, Flash, Heart Beat and On/Off โ from slow and
chill to fast and intense
- Live preview so you see exactly what you're about to show
**BUILT FOR THE MOMENT**
- One tap to go fullscreen โ no status bar, no distractions
- Triple-tap or back button to exit safely, so a stray touch while waving
your phone won't kick you out
- Automatic brightness boost so your sign is visible even in a dark venue
- Recent messages saved so you can pull up what you said last time, instantly
**PRIVATE BY DESIGN**
WaveSign works completely offline. No account, no login, no data collection,
no ads tracking you. Everything you type stays on your phone. Open it,
type, wave โ that's it.
WaveSign turns your entire screen into a giant, glowing digital sign โ no
account, no internet, no setup. Just type, pick a style, and show it off.
Perfect for:
๐ค Concerts โ hold it up, wave it, be seen
๐ Parties โ cheer, celebrate, get the room going
๐๏ธ Sports โ rally your team from the stands
๐ Birthdays โ surprise someone with their name in lights
๐ธ Photos โ hold a custom message for the perfect shot
**FIVE WAYS TO SHOW YOUR MESSAGE**
โจ SIGN โ Big, bold text fills the screen
โก๏ธ SCROLL โ Your message glides across the screen, speed you control
๐ FLASH โ The whole screen flashes through colors, from a gentle pulse to
full party energy
๐ HEART BEAT โ Your text pulses with a real heartbeat rhythm
๐ ON/OFF โ Classic blinking sign effect
**MAKE IT YOURS**
- Type anything โ full emoji support
- 10 text colors, 10 background colors
- Adjustable font size and weight (Bold, Heavy, Black)
- Speed control for Scroll, Flash, Heart Beat and On/Off โ from slow and
chill to fast and intense
- Live preview so you see exactly what you're about to show
**BUILT FOR THE MOMENT**
- One tap to go fullscreen โ no status bar, no distractions
- Triple-tap or back button to exit safely, so a stray touch while waving
your phone won't kick you out
- Automatic brightness boost so your sign is visible even in a dark venue
- Recent messages saved so you can pull up what you said last time, instantly
**PRIVATE BY DESIGN**
WaveSign works completely offline. No account, no login, no data collection,
no ads tracking you. Everything you type stays on your phone. Open it,
type, wave โ that's it.
Turn your phone into a glowing sign. For concerts, parties & celebrations.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
- No data shared with third partiesLearn more about how developers declare sharing
- No data collectedLearn more about how developers declare collection
Whatโs new
New LED style! Pick "LED" in Fonts to turn your message into a glowing dot-matrix board, like a real LED sign. It works with every effect, and Scroll moves dot by dot across the panel.
