Appointment Booking Calendar — Simply… vs Booking Calendar (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Appointment Booking Calendar — Simply…
60K+ active installs
Free
Quick Verdict
As of April 2026, Appointment Booking Calendar — Simply… has a higher user rating (5/5 from 154 reviews) and leads in active installations (60K+ vs 50K+). Both are free WordPress plugins. Appointment Booking Calendar — Simply… has accumulated 3.4M+ total downloads while Booking Calendar has 4.9M+. Booking Calendar has a higher support resolution rate (100% vs 83%).
Detailed Comparison
| Metric | Appointment Booking Calendar — Simply… | Booking Calendar | |
|---|---|---|---|
| Rating | 5/5 | ◄ | 4.7/5 |
| Total Reviews | 154 | ► | 647 |
| Active Installs | 60K+ | ◄ | 50K+ |
| Total Downloads | 3.4M+ | ► | 4.9M+ |
| Support Resolution | 83% | ► | 100% |
| Last Updated | 2 weeks ago | ► | 1 week ago |
| First Released | 2018 | 2009 | |
| Age | 8 years | 17 years | |
| WP Requires | 5.1+ | 5.3+ | |
| PHP Requires | 7.4+ | 5.6+ | |
| Business Model | Free | Free | |
| Latest Version | 1.6.10.2 | 10.15.4 |
Rating Breakdown
Appointment Booking Calendar — Simply…
Booking Calendar
Download Trends
Over the past 30 days, Appointment Booking Calendar — Simply… averaged approximately 3,829 daily downloads while Booking Calendar averaged 2,583.
Recent Reviews
Appointment Booking Calendar — Simply… Reviews
Very easy to setup, great support!
I was looking for a plugin to allow our customers to setup an appointment with our technician. I found this plugin and decided to give it a try after reading all the reviews. It was so simple and I wa
Really Nice Plugin
I had to use the Simply Schedule Appointments plugin yesterday. I didn’t expect much, as there are lots of shoddy plugins out there. I found myself pleasantly surprised to find that it was very well w
Exactly What I Needed for Bookings on My Site
Simply Schedule Appointments plugin was super easy to set up and has all the booking options I needed. The integrations work great, and the support team is always quick to help. Definitely recommend i
Booking Calendar Reviews
Awesome Support!!
I recently took on the challenge of developing my own website for my vacation rental. A key feature of the website was the booking calendar for my customers. After reviewing various plugins and weighi
Very good technical support!
This plugin is developed in a very reliable and professional way. Fast responses to support requests and effective problem solving are something you can always expect from this developer. In addition,
Great help
Very good calendar for my type of bookings.
More Booking Worth Comparing
Top alternatives in the same category as Appointment Booking Calendar — Simply… and Booking Calendar
Optimize your appointment scheduling with our plugin. Sync calendars, automate reminders, and keep your bookings organized.
Amelia is a powerful booking plugin for appointments and events. Manage scheduling, calendars, and availability with an all-in-one booking system.
Appointment booking system for WordPress — schedule appointments, manage calendars, send reminders, take payments. Start booking today!
The ultimate solution for booking appointments, meetings, webinars, events, sales calls, and more.
Simply add a booking calendar to your site to schedule bookings, reservations, appointments and to collect payments.
Availability datepicker & booking calendar for any form. Configure business hours, time slots, date overrides and a booking window.
Frequently Asked Questions
Is Appointment Booking Calendar — Simply… or Booking Calendar more popular?
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Are Appointment Booking Calendar — Simply… and Booking Calendar free?
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.