RSVP & Attendance

Check-In

Check-in is the process of verifying attendee arrival at an event. Digital check-in replaces paper sign-in sheets with QR code scanning, name search, or NFC tap. Benefits include real-time attendance tracking, instant headcount updates, waitlist promotion triggers, and post-event analytics. Who's In? supports QR code check-in directly from the organizer's phone.

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Create your first event in under 2 minutes. No app download needed for your guests.

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