C
Communication
Cal.com
77.6
/ 100
Open-source scheduling infrastructure. Calendly alternative with self-hosting, team scheduling, and API for embedding.
Updated March 2026
Score Breakdown
Value
85
Capability
72
Experience
82
Reliability
78
Support
72
Ecosystem
65
Momentum
88
Pricing
Free
$0/mo
- ✓ Unlimited bookings
- ✓ Cal.com subdomain
- ✓ Core features
Team
$15/mo
- ✓ Team scheduling
- ✓ Round-robin
- ✓ Custom branding
Enterprise
$30/mo
- ✓ SSO
- ✓ Admin APIs
- ✓ SLA
Key Features
✓ Scheduling pages
✓ Team scheduling
✓ Round-robin
✓ Collective events
✓ Embed widget
✓ Webhooks & API
✓ Calendar sync
✓ Custom workflows
About Cal.com
Founded
2021
HQ
San Francisco, CA
Funding
$32M Series A
Team Size
50+
GitHub Stars
33,000
Open Source
Yes
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