Every Message Delivered to Every Attendee
Real-time event communication via SMS and WhatsApp. No app downloads. Just scan and go.
Frictionless Experience
Get started in minutes. Designed for high-trust, low-friction engagement.
1. Create Your Event
Set up your event details. We generate a unique, secure QR code instantly.
2. Attendees Scan to Join
Attendees scan the code with their phone camera. No app download required.
3. Broadcast Updates
Send announcements, schedule changes, or emergency alerts via SMS or WhatsApp.
Everything You Need
Powerful features to manage your event communications effectively.
Message Templates
Pre-built templates for common scenarios. Save time with reusable messages.
Global Phone Support
Reach attendees in 17 countries with native phone number support.
Two-Way Messaging
Receive replies from attendees. Engage in real conversations, not just broadcasts.
Smart Message Splitting
Target specific audience segments with custom message splits.
Random Selection
Randomly select attendees for giveaways and prize draws.
Zero-Friction Registration
Attendees scan a QR code to register in seconds. No app required.
WhatsApp & SMS
Reach attendees where they are. Intelligent channel fallback ensures delivery.
Real-Time Analytics
Track delivery rates, open status, and engagement metrics in real-time.
Ready to Transform Your Event?
Join the select group of event organizers using HostMic to connect with their audience instantly via SMS and WhatsApp.
- Priority support and white-glove onboarding
- Custom feature development for beta partners
- Volume messaging discounts available
Frequently Asked Questions
Got questions? We've got answers. If you don't see what you're looking for, reach out and we'll help you out.
Contact UsWhen you create an event, we generate a unique QR code. Attendees scan it with their phone camera, enter their phone number, and they're registered. No app download required—it works directly in the browser.
HostMic supports phone numbers from 17 countries including Australia, United States, United Kingdom, Canada, Singapore, Malaysia, Hong Kong, Japan, Germany, France, India, Philippines, Indonesia, Thailand, Vietnam, South Korea, and New Zealand.
Yes! You can create and save custom message templates for common scenarios like announcements, reminders, schedule changes, and emergency alerts. Templates can be reused across all your events.
We're currently in private beta and working directly with early partners on pricing. During beta, you'll get volume discounts and priority support. Contact us for details.
No. If an attendee doesn't have WhatsApp, we automatically fall back to SMS delivery. Your message gets delivered either way—we handle the channel selection intelligently.
We track delivery status in real-time. If a message fails, you'll see it immediately in your dashboard with the reason. You can retry failed messages or contact the attendee through an alternative method.