Cal.com
Open-source scheduling infrastructure
82
Alternative Score76
AI Score78
Popularity84
Trust ScoreThe verdict
Cal.com is a freemium (free plan + paid tiers) productivity tool, best suited for developers, self-hosting, teams. Below you'll find its key features, pricing, pros & cons, and the 1 best Cal.com alternatives — compared in one place.
Best for:DevelopersSelf-hostingTeams
Last updated: September 11, 2026
About Cal.com
AI Summary
Cal.com — Open-source scheduling infrastructure. Cal.com is an open-source, self-hostable scheduling platform — a privacy-friendly Calendly alternative with white-labeling and API access..
Cal.com is an open-source, self-hostable scheduling platform — a privacy-friendly Calendly alternative with white-labeling and API access.
Best for:DevelopersSelf-hostingTeams
Pros
- Open source & self-hostable
- White-label
- Developer-friendly
Cons
- Self-host effort