Lightstick Maker: GlowUp

Penlight Maker GlowUp is a cheering app that turns your smartphone into an easy to use penlight.
It is perfect for live concerts, fan activities, festivals, school events, cultural festivals, and sports cheering.

Even without a real penlight, you can instantly switch colors using only your smartphone and light up the atmosphere.
The simple design makes it easy for anyone to start using right away.

Swing modes for better cheering

Manual Swing mode changes brightness as you shake your smartphone.
It feels like waving a real penlight and makes cheering more fun.

Auto Swing mode swings the penlight automatically on the screen.
Just place your smartphone against the floor or a chair for hands free cheering.
Great for long live events and group cheering.

Sync colors and timing with QR codes

Use QR codes to share colors and time schedules with friends.
Everyone can match the same color and timing instantly for a unified venue experience.

Main Features

Instant color switching
Red, blue, green, yellow, pink, purple, orange, white, and more.

QR code sharing
Share colors and time schedules with QR codes and sync with multiple people.

Manual Swing
Shake your smartphone to change brightness for a realistic cheering effect.

Auto Swing
Automatic on screen swinging. Cheer hands free by placing your phone.

Brightness adjustment
Adjust light intensity to match the stage or your preference.

Panel control
Hide and show UI panels so you can focus on the light performance.

QR reading
Scan with the camera or load from the camera roll.

Accurate timing display
Countdown shown in HH mm ss format for precise timing.

Why Penlight Maker GlowUp

Cheer together with a strong sense of unity
Flexible use by shaking your phone or placing it hands free
Easy and intuitive for anyone
Works for quick cheering or planned performances

Turn your smartphone into a glowing performance item and enjoy synchronized cheering anywhere.