Reach Every Attendee via
WhatsApp — Open Rates Above 95%
Send ticket confirmations, event reminders, session alerts, and post-event messages via WhatsApp Business API. Reach attendees on the app they check most.
Seamless integration powered by EventHex
WhatsApp Messaging for Every Event Touchpoint
From registration to post-event follow-up — reach attendees where they actually read.
Registration Confirmations
Send instant WhatsApp confirmations when an attendee registers. Include event details, venue info, and a link to their digital ticket.
Event Reminders
Schedule automated reminders 24 hours, 2 hours, and 30 minutes before the event. Reduce no-shows with timely nudges.
Broadcast Campaigns
Send announcements, schedule changes, and promotional messages to all attendees or targeted segments via WhatsApp broadcasts.
Ticket QR Delivery
Deliver ticket QR codes directly via WhatsApp. Attendees save the message and show the QR at check-in — no email digging required.
Session Feedback
Send post-session feedback forms via WhatsApp. Higher response rates than email surveys — attendees reply in the same chat thread.
WhatsApp Bot
Enable an automated chatbot that answers attendee questions about schedule, venue, speakers, and tickets — 24/7, in multiple languages.
How It Works
Connect WhatsApp Business
Link your WhatsApp Business API account to EventHex. We support official Meta Business API partners.
→Choose Templates
Select from pre-approved message templates or submit custom templates for Meta approval.
→Configure Triggers
Set up automatic triggers — registration, payment, reminder, check-in, or session start.
→Monitor Delivery
Track delivery rates, read receipts, and reply metrics in your EventHex dashboard.
Who Uses WhatsApp with EventHex?
MENA & South Asia Events
In regions where WhatsApp is the dominant messaging app, event communications have 98%+ open rates compared to 20-30% for email.
Last-Minute Communication
Venue changes, speaker cancellations, schedule updates — WhatsApp ensures critical messages reach attendees instantly, not buried in inboxes.
Exhibitor Follow-Up
Send exhibitor booth assignments, setup instructions, and lead reports via WhatsApp for immediate visibility and response.
Sponsor Messages
Deliver sponsor messages, promotional codes, and partner offers via WhatsApp with higher engagement than traditional channels.
Reach Your Attendees Where They Actually Read
Connect WhatsApp Business API and start sending event notifications with 98% open rates.
Do attendees need to download anything?
No. If an attendee has WhatsApp installed (which 2B+ users do), they receive messages directly. No additional app or download is required.
Do I need a WhatsApp Business API account?
Yes. EventHex connects to the official WhatsApp Business API through Meta-approved partners. A regular WhatsApp account is not sufficient for automated messaging.
Can attendees opt out of WhatsApp messages?
Yes. Every message includes an opt-out option. EventHex respects opt-out preferences and stops sending messages to attendees who unsubscribe.
Are there per-message charges?
WhatsApp Business API has per-conversation charges set by Meta, which vary by country. EventHex does not add any markup — you pay Meta's standard rates.
Can I personalize WhatsApp messages?
Yes. Messages can include the attendee's name, ticket type, event name, session details, and custom fields. Templates support dynamic variables.