Koalendar for Google Calendar

Connect your Google Calendar to our free appointment scheduling software for seamless meeting management and automatic double-booking prevention.

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Rated 4.9 stars by over 790 users

Free appointment scheduling software that syncs with Google Calendar to prevent conflicts.

Eliminate scheduling conflicts automatically

Koalendar reads your Google Calendar in real-time, so when clients book appointments, they only see times when you're actually available - no more double bookings.

Seamless calendar management

Every appointment booked through Koalendar automatically appears in your Google Calendar with all the details, so you have one unified view of your schedule.

Reduce no-shows with smart reminders

Koalendar leverages Google Calendar's notification system to send automatic reminders to both you and your clients, significantly reducing missed appointments.

Streamline client communication

Koalendar adds cancel and reschedule links directly to Google Calendar events, so clients can manage their appointments without emailing you back and forth.

Professional scheduling without the cost

Get enterprise-level appointment scheduling capabilities with Google Calendar integration completely free - no premium features needed for full functionality.