A one-day event
Blood drives, sign-up days, charity sales
Set it up in a minute that morning and put the poster at registration. Nobody installs anything, and you stop the queue when the day is done.



How it works
- 1Set it up that morning and tap Print QR poster on the caller.
- 2Put the poster at registration. People scan it and tap Get number on their phone.
- 3Tap Call next. Their phone shows it. When the day is done, tap Stop in the ⋮ menu.
Set up free
Already use the app? Open it instead.
Add to any setup
A screen everyone can seeWaiting areas, service counters, pickup windowsOpen your queue's display link on a TV, a monitor or a spare tablet. The number changes the moment you tap Call next.How to add it →Numbers called out loudService counters, registration desks, noisy hallsTurn on Shout Out and the phone or tablet you call from says each number, so people who aren't watching their phone still hear it.How to add it →