EventLYNQ is the modern event check-in platform for live events. Add attendees manually, import via CSV, or connect your CRM — they sync automatically. Check in with QR codes, print Avery name badges in one click, and track registrations in real time. Full REST API works with Make, n8n, and Zapier. Integrates with GoHighLevel, HubSpot, and 5,000+ tools via webhook. 30-day free trial.