Code4Change
Start a conversation

Lucky Draw · event technology

Turn lucky moments into experiences attendees truly remember.

Lucky Draw is built to make events more vibrant through modern realtime interactive experiences — where every draw is a memorable moment.

2022
live since
2,400+
events powered
10,000+
peak concurrent
< 80ms
avg. latency

real problems

Lucky draws at events are still too boring.

Many lucky draw programs at events still lack interactivity, are hard to manage, and fail to create genuine excitement for participants.

Disconnected experience

The wheel spins on screen while the audience can't interact — they just watch.

Hard to control

The MC has to operate manually — every mistake is witnessed by hundreds.

No realtime

There's no way for the audience to participate directly from their phones.

No emotion

No animation, no sound effects, no shareable memorable moment.

product vision

A draw isn't just a draw. It's a moment.

Lucky Draw was created to turn interactive event activities into modern, realtime, and memorable experiences — for both organizers and participants.

a new experience

Instead of a dry spin wheel, the whole room participates.

Lucky Draw creates realtime interactive experiences with animation, stage effects, and flexible control for every event.

01

Audience checks in via QR

Each attendee scans a QR from their ticket, materials, or the stage screen — and joins right on their phone.

02

Realtime interaction

The draw runs in sync on the main screen, every phone in the room, and the livestream — < 80ms latency.

03

A memorable moment

The winner's name appears with stage animation and sound effects — ready for a viral moment.

what makes Lucky Draw

Six reasons events choose Lucky Draw.

01 / realtime

Sync in < 80ms

Every device sees the same result at the same moment — no lag, no confusion.

02 / participation

Join via QR

No app install, no registration — scan a QR and you're in.

03 / customization

Brand customization

Logo, colors, fonts, animation — tuned for each event and each client.

04 / scale

Handles 10,000+ concurrent

WebSocket cluster, horizontal scaling — no slowdowns no matter how many people attend.

05 / analytics

Realtime analytics

See who participated, who won, engagement rates — a live dashboard during the event.

06 / control

Full control

MC dashboard to run, stop, replay, and announce winners — all with a single click.

Ready to run your next memorable event?

Turn lucky moments into experiences | Code4Change