Calcom Api Calendso
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Overview
Tagline Brand's website · 2026-10-04
The only open-source, API-first scheduling infrastructure that offers both a hosted SaaS and a fully customizable, self-hosted version for total data control.
Description Brand's website · 2026-10-04
Cal.com (formerly Calendso) is an open-source scheduling infrastructure that enables users to build their own booking workflows. It provides an API-first approach, allowing for deep integration into existing applications while maintaining privacy and data sovereignty through self-hosting options.
Offerings
Core capabilities Brand's website · 2026-10-04
- Cal.com SaaS
- Cal.com API
- Self-hosted scheduling engine
- Cal Atoms (UI components)
Pricing Brand's website · 2026-10-04
Freemium / Subscription / Enterprise Custom
Audience
Target industry Brand's website · 2026-10-04
Developers, Startups, Healthcare, Education, Enterprise IT
Landscape
Competitors Brand's website · 2026-10-04
- Calendly
- Vivy (formerly Cron) / Notion Calendar
- Chili Piper
- Acquire / TidyCal
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Claim Calcom Api Calendso — free →Page last updated 2026-10-17.