What is Dauber HQ?

Dauber HQ is a browser-based bingo-calling tool. As a host, you run a live game from your computer, tablet, or phone — drawing numbers, showing the winning pattern, and managing the room. Players follow along in real time on their own devices by scanning a QR code or opening a link. No app to install, on either side. Players still mark their own bingo cards — the player screen shows the called numbers, it doesn't replace the card.

A typical game looks like this:

1. You start a session and open the caller screen.
2. You share a QR code or link with your players.
3. Players open the player screen on their phones and watch numbers appear live.
4. You call numbers (by hand or with auto-draw) until someone completes the pattern.
5. You start a new round or end the session.

You only need an account to host. Players never sign up for anything.