by Cal.com 3.7 (3 reviews)

Cal.com

Name: Cal.com
Rating: 3.7 (3 reviews)
Author: Cal.com

Embed Cal.com booking calendars in pages, posts, contact forms, LMS & membership pages.

Cal.com ranks #4,999 among WordPress.org plugins with 2,000+ active installations, is #111 of 2,134 in the Calendar & Events category, a 3.7/5 rating from 3 reviews, and was last updated Oct 12, 2026. Data from WordPress.org, refreshed twice daily — see methodology.

Compatible with WP 7.1.4

v3.0.0 Current Version v3.0.0

Updated 2 weeks ago Last Update on 12 Oct, 2026

Refreshed 2 days ago Last Refreshed on

#111 of 2,134 in Calendar & Events Top 10% by installs Downloads -24.9% this week Actively maintained

View on WordPress.org

Rank

#4,999

— No change

Active Installs

2K+

-28.2%

KW Avg Position

38.6

0.2 better

Downloads

15.3K

+8 today

Support Resolved

— No change

Rating

74%

Review 3.7 out of 5

3.7 (3 reviews)

Next Milestone 3K

Total Progress 79.7%

2K+ 3K+

816

Ranks to Climb

Growth Needed

8,000,000

Active Installs

Pro

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Need 203 more installs to reach 3K+

Rank Changes

Current #4,999

Change

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Active Installs Growth

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Active Installs 0,000,000+

Growth +0.0%

Peak 0,000,000

Downloads Growth

Downloads

Growth

Peak

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Reviews & Ratings

3.7

3 reviews

Overall 74%

2 (67%)

0 (0%)

1 (33%)

Security History

Source: WPVulnerability

1 known vulnerability on record · 1 in the last 24 months · checked 2 months ago

Mar 31, 2025

Cal.com [cal-com] < 2.0.0

CVE-2025-31604 · Fixed in v2.0.0

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Plugin Details

Version: 3.0.0
Last Updated: Oct 12, 2026
Requires WP: 4.6+
Tested Up To: 7.1.4
PHP Version: 7.4 or higher
Author: Cal.com

Support & Rating

Rating: ★ ★ ★ ★ ☆ 3.7
Reviews: 3
Support Threads: 0
Resolved: 0%

Keywords

appointment appointment booking appointment scheduling booking calendar calcom

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TL;DR

AI summary of the plugin's readme

This plugin is for WordPress site owners who want to add Cal.com appointment booking to their site. It solves the problem of embedding customizable, real-time booking calendars (inline, popup, or floating widget) directly into WordPress pages without leaving the site.

Inline calendar embed
Popup trigger button embed
Floating widget embed
Admin widget customizer with live preview
Prefill user information
UTM tracking parameters
Theme, layout, and UI customization
CSS customization of embed button

Frequently Asked Questions

Common questions about Cal.com

Cal.com is an open-source scheduling platform that lets people create booking pages and allow visitors to schedule meetings, appointments, and other events.

Yes. This plugin supports inline calendars, popup booking buttons, floating widgets, and customizable Cal.com embeds.

No. The plugin uses your existing Cal.com booking URLs and embeds them into your WordPress website.

Yes. The plugin supports configurable themes, colors, layouts, event detail visibility, prefilled information, UTM parameters, and other supported Cal.com widget options.

Yes. Supported profile integrations allow each WordPress user to have their own Cal.com booking URL.

Go to Users → All Users, edit the user, and enter their URL in the Cal.com Booking section.

For profile integrations, users only need a valid Cal.com booking URL. These integrations do not use the site's Cal.com API credentials.

The plugin currently supports Contact Form 7, WPForms, Fluent Forms, WooCommerce, Tutor LMS, LearnPress, Ultimate Member, and UsersWP.

Yes. The Contact Form 7, WPForms, and Fluent Forms integrations can display a Cal.com scheduling prompt after a successful form submission.

Yes. You can use the available shortcodes in pages, posts, widgets, and other shortcode-enabled WordPress areas.