Cal.com WhatsApp Integration

Integrate Cal.com with WhatsApp using WhatsBoost to send instant booking confirmations, reminders, and follow-ups—without WhatsApp API or per-message costs.

Cal.com + WhatsApp Automation with WhatsBoost WhatsBoost’s Cal.com integration allows you to automatically connect appointment bookings with WhatsApp conversations. Every meeting scheduled, rescheduled, or cancelled in Cal.com can instantly trigger WhatsApp messages—ensuring zero no-shows and faster follow-ups. No WhatsApp Business API. No per-message fees. Just seamless automation. What You Can Do with Cal.com + WhatsBoost: 📅 Instant Booking Confirmations on WhatsApp Automatically send confirmation messages as soon as a meeting is booked on Cal.com. ⏰ Automated Appointment Reminders Reduce no-shows by sending WhatsApp reminders before meetings—fully automated. 🔄 Reschedule & Cancellation Alerts Notify users instantly on WhatsApp when meetings are rescheduled or cancelled. 👥 Lead Sync into WhatsBoost CRM Capture booking details into WhatsBoost CRM with tags, stages, and custom fields. 🔁 Post-Meeting Follow-Ups Send thank-you messages, next steps, payment links, or feedback forms after meetings. 🤖 AI-Powered Conversations Use AI integrations (ChatGPT, Mistral) to answer queries, qualify leads, or continue conversations automatically. Common Use Cases: Sales demo confirmations Coaching & consulting sessions Webinar registrations Client onboarding calls Interview scheduling Follow-up sequences after meetings Why Use WhatsBoost with Cal.com? No WhatsApp API required No per-message or conversation charges Works with regular WhatsApp numbers Real-time event-based automation Perfect for sales, coaches & service businesses With Cal.com + WhatsBoost, every appointment becomes a conversation—automated, timely, and conversion-focused.