open source · Scheduling · AGPLv3 + commercial for white-label

Cal.com

Open-source scheduling and booking platform.

In short

What it is: Scheduling, 35k+ GitHub stars, licensed AGPLv3 + commercial for white-label.
Replaces: Calendly, Acuity — around $432/year saved.
Installed for: $199 on your own server — you own it, no monthly platform fee.
Licence: AGPLv3 + commercial for white-label. White-labelling requires a commercial licence; AGPL obligations apply otherwise.

How the service works

35k+ GitHub starsAGPLv3 + commercial for white-labelinstall difficulty: medium

$432

replaces per year

$2,160

saved over 5 years

$199

one-time install (yours forever)

48h

delivery

what it replaces

Cal.com vs the tools it replaces.

Feature	Commercial tool	Cal.com (self-hosted)
Pricing	Per seat	Flat
White-label	No	Commercial licence
AGPL	No	Obligations apply

Replaces

Calendly — ~$16/mo
Acuity — ~$20/mo

Licence posture

AGPLv3 + commercial for white-label. AGPL obligations apply. Self-hosting is fine; comply if you offer it as a service, or buy a commercial licence.

White-labelling requires a commercial licence; AGPL obligations apply otherwise.

how to resell / replace

Turn it into a business.

Self-host for a client's internal booking (AGPL-compliant) and charge for the install, or buy the commercial licence if you want to strip the branding and resell as a booking SaaS.

Bundle this with a done-for-you product: see the AI businesses or the white-label alternatives.

Best for

healthcare legal agencies

Install difficulty

medium

what we do

The install, step by step.

Docker + Postgres

SMTP

Calendar integrations

Domain

Backups

cal-com · install demo

see it installed

Watch a Cal.com install.

We generate an architecture diagram of the repo and walk through the deployment. Enter your name and email to unlock the demo.

Install Cal.com — $199.

Flat fee, delivered in 24–48 hours, on your own server, with HTTPS, backups and the AI keys wired.

All repos

FAQ

Cal.com: common questions

What does Cal.com replace?

Calendly, Acuity — about $432 a year in subscriptions you stop paying.

How much does it cost to run Cal.com?

No licence fee — it ships under AGPLv3 + commercial for white-label. You pay only for your own server and any model/API keys. We install, harden and hand it over for a one-time $199.

Can I white-label and resell Cal.com?

AGPL obligations apply. Self-hosting is fine; comply if you offer it as a service, or buy a commercial licence. White-labelling requires a commercial licence; AGPL obligations apply otherwise.

How hard is the install, and how long does it take?

We rate it medium. Delivered in 24–48 hours on your own server, with HTTPS, backups and the AI keys wired.

What do I actually own after installing Cal.com?

The running app, your data and the brand. No monthly platform fee and no per-seat pricing — you own it outright.

related open source

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