| Website | cal.com |
| Category | Scheduling / Productivity |
| License | Open Source (AGPLv3) |
| Pricing | Free self-hosted, Cloud from $12/mo |
Overview
Cal.com is the open-source Calendly alternative. Self-hostable scheduling with integrations, round-robin, and custom branding.
Pros
- Open source and self-hostable
- Full Calendly feature parity
- Custom branding
- Round-robin and collective scheduling
- API and webhooks
- Free for individuals
Cons
- Self-hosted setup complexity
- Fewer integrations than Calendly
- Mobile app less polished
- Enterprise features require paid plan
- AGPLv3 limits commercial forks
Verdict
Cal.com proves that scheduling software doesn't need to be proprietary. The open-source platform matches Calendly on features — booking pages, round-robin, integrations with Google Calendar and Zoom — while giving you full control over your data and branding. Self-hosting means your scheduling data stays on your infrastructure. The free tier for individuals removes the pricing friction that pushes people to Calendly. For teams that value data ownership and customization, Cal.com delivers.
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