Cal.com — Free Service Overview

Cal.com is a open-source scheduling platform operated by Cal.com, Inc., headquartered in Wilmington, Delaware, United States. The product launched in 2021 and has become a category staple. This page tracks live pricing, named tiers, supported platforms and the practical jobs where Cal.com earns its keep against competing in the scheduling and meeting booking category alongside other calendar booking platforms.

Quick Facts

• Operator: Cal.com, Inc.
• Headquarters: Wilmington, Delaware, United States
• Founded: 2021
• Public-market status: privately held (Series A 2022 led by Sequoia Capital)
• Flagship paid tier: Teams (Teams at $15/user/month annual)
• Free tier available: Yes (Free / open-source)
• Where it sells: Sold globally with USD and EUR billing
• 2025-2026 differentiator: Cal.com positions itself as the leading open-source scheduling option in this category; the 2024-2025 roadmap layers Cal.ai voice-based scheduling, Atoms embeddable React components and Workflows.

What is Cal.com?

Cal.com is a open-source scheduling platform that launched in 2021 under Cal.com, Inc.. The product is built around Round-robin, collective, recurring and managed event types, Open-source codebase with AGPL licence and a wide plugin ecosystem, Native integrations with Google Calendar, Microsoft 365, iCloud, CalDAV, with the rest of the catalogue tracked in the platform sections below. The Subger catalogue page pulls live tier pricing from our internal database and links into cancel guides, deal hunters and renewal price trackers so subscribers can monitor Cal.com across its full lifecycle.

Why choose Cal.com

Product roadmap and 2025-2026 differentiation

Cal.com is operated by Cal.com, Inc. out of Wilmington, Delaware, United States, and the team continues to invest in the catalogue that subscribers care about most. The latest roadmap milestone — cal.com positions itself as the leading open-source scheduling option in this category — gives buyers a concrete reason to evaluate Cal.com now rather than waiting for the next refresh cycle.

Feature breadth that matters

Beyond the headline, Cal.com ships Routing forms with conditional logic for support and sales triage, Apps store with 50+ integrations including Stripe, Zoom and HubSpot and Cal.ai assistant for natural-language scheduling launched in 2024. This depth matters because teams rarely buy a single capability — they need a system that absorbs adjacent jobs over time without forcing a vendor switch.

Integration ecosystem and developer access

Cal.com integrates with the rest of the modern productivity and developer stack out of the box. The Cal.com team maintains documented webhooks, public APIs and official client libraries so engineering teams can wire it into their existing identity, observability and CI/CD systems without bespoke glue code.

Cal.com pricing in 2026

The current ladder for Cal.com ranges from Free ($0) up to Open source self-host ($0 (AGPL licence)). The anchor paid tier most teams compare is Teams at Teams at $15/user/month annual, sourced from the public Cal.com pricing page.

Live pricing across countries

For country-by-country billing currency, taxes and renewal pricing for Cal.com, see the live pricing table on this page. It pulls directly from our catalogue so promotions, anchor tiers and price drops surface the moment we capture them.

Cal.com apps and platform coverage

Cal.com runs on the platforms its category demands. The table below summarises coverage as of 2026.

Use cases Cal.com fits

• Subscribers using round-robin, collective, recurring and managed event types as their primary reason to upgrade
• Teams that need open-source codebase with agpl licence and a wide plugin ecosystem on a single billing relationship
• Buyers who value native integrations with google calendar, microsoft 365, icloud, caldav as part of the Teams bundle
• Operators evaluating Cal.com against competing in the scheduling and meeting booking category alongside other calendar booking platforms
• Existing Cal.com customers expanding their footprint to Teams from a free or entry tier

Comparable products in the Subger catalogue

If you are evaluating Cal.com alongside other tools, the Subger catalogue maintains a separate page per service with live pricing and tier names. Use the relevant hub to compare Cal.com with adjacent open-source scheduling platform candidates on price, free-tier availability and feature coverage. For each candidate Subger also tracks the cancellation flow, current promo codes and renewal price history so total cost of ownership is visible upfront. Start with the Subscription comparisons, the Cancel guides hub and the Deals hub.

Frequently asked questions

Who operates Cal.com?

The legal operator is Cal.com, Inc.. The product was founded in 2021; the parent's public-market status today is privately held (Series A 2022 led by Sequoia Capital).

How much does Cal.com cost in 2026?

The flagship paid tier (Teams) is Teams at $15/user/month annual. The full ladder — Free, Teams, Organizations, Enterprise, Open source self-host — is in the pricing table above with feature differences per tier.

Does Cal.com offer a free tier or trial?

Yes — Free / open-source is available at $0 with the usage caps shown in the pricing table above. You can also browse the Subger deals page for promotional pricing on paid tiers.

What platforms does Cal.com run on?

Cal.com covers the platforms shown in the platform table above. Mobile, desktop and API surfaces vary by tier, and the vendor's release notes track new integrations as they ship.

What's new in Cal.com for 2025-2026?

In short, the team continues to invest where it matters most: cal.com positions itself as the leading open-source scheduling option in this category. That is the development most likely to influence whether Cal.com is the right choice for a buyer evaluating open-source scheduling platform options in 2026.

How does Cal.com compare to other open-source scheduling platform options?

Cal.com differentiates on round-robin, collective, recurring and managed event types and open-source codebase with agpl licence and a wide plugin ecosystem plus the broader feature ladder shown above. For a side-by-side comparison with adjacent products, see the Subger category hub linked at the bottom of this page.

Can I cancel Cal.com anytime?

Yes — cancellation is self-service from cal.com under Settings → Billing. Subger maintains a step-by-step cancellation guide on the cancel hub that covers the specific in-product flow, refund eligibility and what data is preserved after cancel.

Does Cal.com offer team, family or enterprise pricing?

Yes — the higher tiers (Open source self-host) target larger deployments with admin controls, audit logs and dedicated support. Quoted pricing depends on seat count and contract length; the pricing table above shows the published anchors.

Is Cal.com available outside the United States?

Yes. Cal.com is sold across the following markets: Sold globally with USD and EUR billing. See the live pricing table for country-specific tier pricing in local currencies where applicable.

Where can I find Cal.com deals and promo codes?

The Subger deals page tracks current Cal.com promotional pricing, and the renewal price tracker stores historical price points so subscribers can spot post-trial price hikes. Both are linked in the related guides section below.

Get started with Cal.com

To sign up for Cal.com, head to the live pricing table at the top of this page. Pick the tier that matches usage: Free for evaluation or Teams for production usage at Teams at $15/user/month annual, or the Open source self-host tier for advanced deployments. After signup, bookmark this Subger page to monitor renewal pricing and catch any tier or anchor-price changes from Cal.com, Inc..

Related Subger guides

• Cancel Cal.com — step-by-step cancellation guide for the current portal
• Cal.com deals and promo codes — live promotional offers tracked across the year
• Cal.com true price tracker — renewal-price history and post-trial cost watch
• Cal.com promo codes — coupon and code archive with expiration tracking
• Browse the full Subger services catalogue