Open Saas Directory

Appointment & Resource Scheduling Tools

Open source appointment scheduling and booking tools you can self-host. Compare Calendly, Cal.com, and SavvyCal alternatives by features and price. Updated Sept 2026.

Cal.com

Cal.com

33,1848,301

An open-source scheduling infrastructure that gives users full control over their scheduling workflow, data, and appearance. Designed as a flexible, self-hostable alternative to Calendly.

12/31/20248301 contributors
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