Tool dossier

Cal.com

An open-source scheduling platform that simplifies appointment booking, integrates seamlessly, and enhances team collaboration.

6 sources 40,943 stars Self-hosted AGPL-3.0

Product snapshot

How the interface presents itself

Cal.com interface screenshot

Positioning

What this project is really offering

The goal here is to separate raw catalog facts from the sharper product shape users care about before they commit time.

About

Cal.com is an open-source scheduling platform designed to simplify the process of booking meetings. It eliminates the need for back-and-forth emails by integrating seamlessly with your existing calendars and providing a personalized booking link. Whether you're an individual or an enterprise, Cal.com adapts to your needs, ensuring you never get double-booked and allowing you to focus on what truly matters—your meetings. Cal.com provides everything you need in a scheduling app, from individual use to complex enterprise requirements. It aims to connect a billion people by 2031 through seamless calendar scheduling.

Why it stands out

Cal.com is an open source alternative to Calendly. Licensed under AGPL-3.0, it gives you full access to the source code and the freedom to modify, self-host, and contribute. You can deploy it on your own servers for complete data ownership and privacy.

Highlights

The capabilities most worth remembering

01

Effortless Scheduling

02

Seamless Integration

03

Team Collaboration

04

Customization

05

Privacy-Focused

06

Automated Workflows

07

Connect your calendars

08

Set your availability

09

Share your link

10

Integrate with apps

11

Enterprise-ready

12

Multiple calendar connections

13

Team scheduling & round-robin

14

Custom booking pages

15

Workflow automations

16

API-first architecture

17

Zapier & webhook integrations

Evidence

What backs up the editorial summary