How we check in 1,000 attendees without a queue

The longest queue at most conferences isn't for coffee — it's the registration desk at 8:45am. A slow check-in sets a frustrated tone before the first talk even starts.

Plena issues every attendee a QR pass the moment they register. On the day, a staff phone scans it, the dashboard flips them to checked-in instantly, and the analytics update live. No paper lists, no searching by name.

Because the pass works offline-first, a weak venue connection doesn't stall the line — scans reconcile as soon as the device is back online. The result: a desk that clears hundreds of people in minutes, not an hour.