Cal.com
Open-source scheduling for people, teams and developers
What is Cal.com?
Cal.com is an open-source scheduling tool that lets individuals, teams and developers share booking links and take meetings without back-and-forth.
As of Oct 2026, Cal.com has a free plan and paid plans start at $12/user/mo (source: cal.com).
Cal.com is free and unlimited for individuals, with paid plans for teams and organisations. The code is public on GitHub under the MIT licence, so it can also be self-hosted.
Best for: Individuals and teams who take calls, and developers who want to build scheduling into their own product.
Key features
- Calendar syncConnect your calendars so Cal.com checks for conflicts and avoids double bookings.
- Availability rulesSet working hours, minimum notice, buffers and daily or weekly booking limits.
- Reminders and workflowsSend email or SMS reminders and follow-ups to cut down on no-shows.
- PaymentsCharge for bookings through Stripe or PayPal.
- Cal VideoBuilt-in video conferencing, or use Zoom, Google Meet, phone or in person.
- Team schedulingRound-robin, collective and managed event types plus routing forms (Teams plan).
Pricing
Pricing checked Oct 2026. Current prices: cal.com. Full Cal.com pricing →
Cal.com FAQ
What is Cal.com?
Cal.com is an open-source scheduling tool that lets individuals, teams and developers share booking links and take meetings without back-and-forth.
Who is Cal.com for?
Individuals and teams who take calls, and developers who want to build scheduling into their own product.
Is Cal.com free?
Yes, Cal.com has a free plan, with paid plans for more features or usage. Check cal.com for current limits.
Is Cal.com open source?
Yes. Cal.com's code is publicly available.
What are the alternatives to Cal.com?
Alternatives to Cal.com listed on Toolz Hunt include Calendly, SavvyCal, TidyCal.
