Cal.com

Cal.com

Verified

Open-source scheduling for everyone

Open Sourcegrowingopen-sourceschedulingopen-sourceself-hosted

About

Cal.com is an open-source scheduling platform that serves as a self-hostable alternative to Calendly. It offers team scheduling, round-robin routing, custom workflows, and extensive integrations while keeping your data under your control.

What problem does it solve?

Provides an open-source Calendly alternative you can self-host

Best for

Teams wanting self-hosted scheduling infrastructure

Who uses it?

Developers, startups, enterprises, agencies, open-source advocates

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Details

Launched
Feb 23, 2026
Pricing
open-source
Stage
growing
Location
San Francisco

Founder

Peer Richelsen, Bailey Pumfleet

Verification

Statusverified
Backlinkconfirmed