The demo is available in English. Login, signup, and event management currently use Korean. Prices are in KRW.

No credit card required · 10 rehearsal messages

How it works

From scanning a QR code to going live.

Guests send messages by QR. Your team reviews and approves them, then they appear live on the event screen.
Guests send messages by QR, your team approves them, and they appear on the event screen

Before · During · After

Run your event in three stages.

Prepare your screens, review and display messages during the event, and revisit the full history afterward.
  1. Before

    Set up your QR code and screens.

    Creating an event gives you a guest QR code and a dedicated link. Review messages on your laptop and open the event screen in full screen on your projector or LED display.

    • Check your guest QR code and event link
    • Send rehearsal messages using your event setup
    • Connect the event screen to your projector or LED display
    Preparing the guest QR code, moderation panel, and event screen before an event
  2. During

    Review messages and display approved submissions.

    Guests send messages and questions without an app. Review each submission yourself or use AI classification to help decide what to approve.

    • Collect messages, questions, and photos by QR
    • Check for duplicates and inappropriate content
    • Show approved messages on the event screen
    A team member approves a guest message and displays it on the event screen
  3. After

    Revisit the full message history.

    New participation stops when the event's operating time ends. Open the full history in the moderation panel to review messages and their statuses.

    • Check that the event has ended
    • Revisit messages in the full history
    • Review approved, archived, and blocked submissions
    Reviewing message history after the event

Moderation options

Your team approves. AI helps when you need it.

Review each message yourself. When submissions increase, AI classification and sequential display can help reduce repetitive work.

Manual approval

Review sensitive questions and personal reflections individually. Choose what to display at the right moment.

AI classification

Classify incoming messages as pass, review, or block. Your team checks the results and approves what goes live.

Frequently asked questions

What to know before you start.

Explore use cases

No. Guests scan a QR code to join in their browser. The moderation panel and event screen also run in an internet-connected browser. Connect the event screen to your venue's projector or LED display.

Send a message and see it go live.

Try sending, approving, and displaying a message. No credit card required.