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Booking Calendar
by wpdevelop 4.8 (657 reviews)

Booking Calendar

WP Booking Calendar plugin for full-day bookings, time-slot appointments, rentals & events. Accept bookings and inquiries with flexible contact forms

Booking Calendar ranks #802 among WordPress.org plugins with 40,000+ active installations, is #19 of 2,134 in the Calendar & Events category, a 4.8/5 rating from 657 reviews, and was last updated Oct 12, 2026. Data from WordPress.org, refreshed twice daily — see methodology.

Compatible with WP 7.1.4
v11.9.1 Current Version v11.9.1
Updated 2 weeks ago Last Update on 12 Oct, 2026
Refreshed 2 days ago Last Refreshed on
#19 of 2,134 in Calendar & Events Top 1% by installs Downloads -8.6% this week Actively maintained
View on WordPress.org
Rank
#802
— No change
Active Installs
40K+
-19.4%
KW Avg Position
6.3
0.3 worse
Downloads
5.4M
+100 today
Support Resolved
100%
— No change
Rating
96%
Review 4.8 out of 5
4.8 (657 reviews)

Next Milestone 50K

Total Progress 89%
40K+ 50K+
16
Ranks to Climb
-
Growth Needed
8,000,000
Active Installs
Pro

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Need 1,104 more installs to reach 50K+

Rank Changes

763 783 804 825 845 25-10-2026 26-10-2026 27-10-2026 28-10-2026 29-10-2026 30-10-2026 31-10-2026 01-11-2026
763 783 804 825 845 17-10-2026 18-10-2026 19-10-2026 20-10-2026 21-10-2026 22-10-2026 23-10-2026 24-10-2026 25-10-2026 26-10-2026 27-10-2026 28-10-2026 29-10-2026 30-10-2026 31-10-2026 01-11-2026
Current #802
Change
Best #

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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

0 500 1K 1.5K 2K 25-10-2026 26-10-2026 27-10-2026 28-10-2026 29-10-2026 30-10-2026 31-10-2026 01-11-2026
0 500 1K 1.5K 2K 17-10-2026 18-10-2026 19-10-2026 20-10-2026 21-10-2026 22-10-2026 23-10-2026 24-10-2026 25-10-2026 26-10-2026 27-10-2026 28-10-2026 29-10-2026 30-10-2026 31-10-2026 01-11-2026
Downloads
Growth
Peak

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Reviews & Ratings

4.8
657 reviews
Overall 96%
5
597 (91%)
4
18 (3%)
3
8 (1%)
2
6 (1%)
1
28 (4%)

Support Threads Overview

Resolved
Unresolved
1
Total Threads
1
Resolved
0
Unresolved
100%
Resolution Rate

Security History

Source: WPVulnerability

51 known vulnerabilities on record · 22 in the last 24 months · checked 1 week ago

  1. Booking Calendar [booking] >= 10.15 - < 11.8.3

    CVE-2026-105195 · Fixed in v11.8.3

  2. Booking Calendar [booking] < 11.5

    CVE-2026-18496 · Fixed in v11.5

  3. Booking Calendar [booking] < 11.8

    CVE-2026-105193 · Fixed in v11.8

  4. UNPATCHED

    Booking Calendar [booking] <= 11.8.4 (unfixed)

    CVE-2026-39601 · No fix released

  5. Booking Calendar [booking] < 11.8.3

    CVE-2026-92619 · Fixed in v11.8.3

  6. Booking Calendar [booking] < 11.8

    CVE-2026-74002 · Fixed in v11.8

  7. Booking Calendar [booking] < 11.8.3

    CVE-2026-92561 · Fixed in v11.8.3

  8. Booking Calendar [booking] < 11.8.4

    CVE-2026-93655 · Fixed in v11.8.4

  9. Booking Calendar [booking] < 11.4.3

    CVE-2026-59558 · Fixed in v11.4.3

  10. Booking Calendar [booking] < 10.14.15

    CVE-2026-2230 · Fixed in v10.14.15

Showing the 10 most recent of 51 records.

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Plugin Details

Version
11.9.1
Last Updated
Oct 12, 2026
Requires WP
5.3+
Tested Up To
7.1.4
PHP Version
5.6 or higher
Author
wpdevelop

Support & Rating

Rating
★ ★ ★ ★ ★ 4.8
Reviews
657
Support Threads
1
Resolved
100%

Keywords

appointment booking availability calendar booking calendar booking form online booking

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TL;DR

AI summary of the plugin's readme

Booking Calendar is for businesses and website owners who need to manage appointments, reservations, rentals, or event registrations. It solves the problem of accepting and managing bookings online by adding a calendar, customizable booking forms, and an admin panel to schedule availability and prevent double bookings.

  • Time-slot and full-day bookings
  • Drag & Drop Booking Form Builder
  • Multi-step form creation
  • Block unavailable time intervals
  • Admin panel for managing bookings
  • Sync bookings via .ics feeds
  • Import Google Calendar events
  • Prevent double bookings

Frequently Asked Questions

Common questions about Booking Calendar

Booking Calendar has 40,000+ active installations on the WordPress.org plugin directory.
Booking Calendar holds a 4.8 out of 5 star rating based on 657 user reviews on WordPress.org.
Booking Calendar is developed by wpdevelop and published on the official WordPress.org plugin repository.
Booking Calendar requires WordPress 5.3 or higher, is tested up to WordPress 7.1.4 and needs PHP 5.6 or newer.
Booking Calendar has been downloaded 5,447,471+ times from WordPress.org.
The latest version of Booking Calendar is 11.9.1. It was last updated on October 12, 2026.
Yes. Booking Calendar is a free WordPress plugin available to download and install from the WordPress.org plugin directory.

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