suitly

Cal.com

Free plan

by Cal.com

Open-source scheduling you can self-host

What it does

Scheduling infrastructure with booking pages, open source.

  • Booking pages
  • Self-host option
  • Team routing

Price

Free plan. The free plan includes 1 user, unlimited event types & calendars, email & SMS notifications, and integration with 100+ apps.

The cheapest paid plan is $12 per user/month.

From their website — their pricing page, checked 2026-11-04

Good for
Appointment booking
Who uses it
IT & software teams, Any small business
Where
Everywhere
Visit Cal.comFrom their website

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