Cal.com

Overview

Cal.com lets people book time with you through a shareable link or an embedded calendar widget. It checks availability against connected calendars such as Google and Outlook, sends confirmations and reminders, and supports round-robin scheduling for small teams. Because the project is open source, technical users can also self-host it and keep booking data on their own server. In an AI-powered stack, Cal.com often sits at the end of a lead flow. A chatbot or form collects a prospect's details, then sends them to a booking page, and an automation tool such as n8n or Make.com records the result in a CRM. Cal.com does not provide AI scheduling on its own, so any AI behavior comes from the tools connected to it.

Key features

• Shareable booking links and embeddable widgets
• Google, Outlook and other calendar sync
• Round-robin and team scheduling
• Email confirmations and reminders
• Open-source code with a self-hosting option

Pros

• Open source, with a self-hosting option
• Flexible booking types for individuals and teams

Cons

• Self-hosting requires server and maintenance skills
• Advanced team and workflow features sit on paid plans

Use cases

• Booking discovery calls from a website
• Routing leads from a chatbot or form to a calendar

Pricing

Free tier available; paid plans unlock higher limits. Check the pricing page for current prices.

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