Cal.com
Open-source scheduling infrastructure.
⭐ 4.3/5Free Tier AvailableOpen SourceFounded 2021
🔒 Secure outbound links✅ Verified affiliate partners💬 Real user reviews📊 Transparent pricing snapshots
About Cal.com
Cal.com is an open-source scheduling infrastructure that serves as an alternative to Calendly. It offers all the scheduling features you'd expect — availability management, booking pages, team scheduling — while being fully open source and self-hostable.
Cal.com Interface Preview
Pricing at a Glance
| Free Tier | Lowest Paid | Enterprise |
|---|---|---|
| Free for individuals | $12/user/mo | Custom pricing |
Key Features
✓Scheduling pages
✓Calendar integration
✓Team scheduling
✓Workflows
✓Custom branding
✓API
✓Self-hosting
✓Webhooks
✓Routing
✓Round robin
Use Cases
- • Communication workflow optimization
- • Cal.com onboarding for new teams
- • Reducing manual tasks with Cal.com automations
Popular Integrations
SlackGoogle WorkspaceZapierHubSpotSalesforce
Pros & Cons
👍 Pros
- ✓Open source
- ✓Self-hostable
- ✓Free for individuals
- ✓Feature-rich
👎 Cons
- ✗Complex self-hosting
- ✗Smaller ecosystem
- ✗UI less polished
- ✗Newer product
User Reviews & Testimonials
“We switched in under a week and cut software spend materially while keeping the same workflow quality.”
“The comparison + pricing context made this an easy decision. Great shortlist quality.”
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