Cal.com Companion is a scheduling tool that provides cross-platform access to your calendar management system. It enables users to schedule meetings, check availability, and manage bookings across mobile, browser, and desktop applications.

The product offers mobile apps for iOS and Android, browser extensions for Chrome, Safari, Firefox, and Edge, and desktop applications for macOS, Windows, and Linux. Key features include calendar synchronization with Google Calendar and Outlook, custom scheduling links generation, workflow automation for reminders and follow-ups, team scheduling capabilities, and automated routing of bookers to appropriate team members.

The platform works by syncing all devices with your Cal.com account in real-time, ensuring your availability, bookings, and preferences are automatically updated across platforms. It provides seamless integration between different device types while maintaining consistent scheduling functionality.

Benefits include staying organized across all devices, reducing scheduling conflicts through automation, boosting productivity with quick access to scheduling tools, and enabling efficient team coordination. The tool helps users manage their schedule anytime, anywhere, on any device.

Cal.com Companion is built for individuals, teams, and organizations that rely on scheduling as part of their daily work. It integrates with existing calendar systems and is designed as an open source project that evolves alongside the core Cal.com scheduling platform.