Calendly vs Cal.com
A head-to-head comparison for 2026 -- pricing, features, and which is better for different use cases.
Quick Comparison
| Feature | Calendly | Cal.com |
|---|---|---|
| Price | Free-$16/mo | Free (self-host) / $12/mo |
| Free Tier | 1 event type | Unlimited (self-host) |
| Team Scheduling | Round-robin + collective | Round-robin + collective |
| Integrations | Zoom, Salesforce, HubSpot, Stripe | Zoom, Meet, Stripe, Zapier |
| Payments | Yes (paid plans) | Yes |
| Best For | Professionals + teams | Developers + open-source fans |
Calendly -- Overview
Calendly is the scheduling tool most people think of first, and it earned that position. The booking page is the most polished in the category -- clean, professional, and instantly recognizable. Round-robin distribution, routing forms, and integrations with Salesforce, HubSpot, Zoom, and 100+ other tools make it the enterprise standard.
The free tier covers one event type with unlimited bookings. At $16/month (Standard), you get multiple event types, team features, and integrations. The brand recognition is itself an advantage -- people recognize a Calendly link and trust it implicitly.
Cal.com -- Overview
Cal.com is the open-source scheduling platform challenging Calendly on every front. Self-hostable, API-first, and free for individuals. Round-robin, collective scheduling, routing forms, and team features match Calendly's capability. The codebase is public and auditable.
Cloud hosting is $12/month per user for teams. Self-hosting is free on your own infrastructure. The interface is clean and modern -- not as polished as Calendly but closing the gap rapidly. For developers, the API and webhook support enable custom scheduling workflows that Calendly's closed platform can't accommodate.
Key Differences
Established polish vs open-source freedom. Calendly has more integrations (Salesforce, HubSpot native), wider brand recognition, and a more polished UX. Cal.com is free, open-source, self-hostable, and $4/user cheaper on team plans. The features are converging -- the question is whether you value polish and ecosystem or freedom and cost savings.
For enterprise sales teams, Calendly's Salesforce and HubSpot integrations are seamless and battle-tested. Cal.com's CRM integrations exist but are newer and less mature. If your sales workflow depends on CRM data flowing automatically, Calendly is the safer choice today.
For developers and privacy-conscious teams, Cal.com's open-source code and self-hosting option are decisive advantages. Host scheduling on your own infrastructure, audit the code, and customize behavior through the API. Calendly doesn't offer any of this.
The Verdict
Choose Calendly for the most polished scheduling experience with mature enterprise integrations. Best for sales teams and client-facing professionals. Choose Cal.com for free, open-source scheduling with self-hosting and API flexibility. Best for developers, startups, and privacy-conscious teams.