Online Scheduling and Appointment… vs Availability Datepicker – Booking… (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Online Scheduling and Appointment…
70K+ active installs
Free
Availability Datepicker – Booking…
20K+ active installs
Free
Quick Verdict
As of April 2026, Online Scheduling and Appointment… has a higher user rating (4.4/5 from 560 reviews) and leads in active installations (70K+ vs 20K+). Both are free WordPress plugins. Online Scheduling and Appointment… has accumulated 3.6M+ total downloads while Availability Datepicker – Booking… has 271K+. Online Scheduling and Appointment… has a higher support resolution rate (100% vs 20%).
Detailed Comparison
| Metric | Online Scheduling and Appointment… | Availability Datepicker – Booking… | |
|---|---|---|---|
| Rating | 4.4/5 | ◄ | 4.1/5 |
| Total Reviews | 560 | ◄ | 42 |
| Active Installs | 70K+ | ◄ | 20K+ |
| Total Downloads | 3.6M+ | ◄ | 271K+ |
| Support Resolution | 100% | ◄ | 20% |
| Last Updated | 2 weeks ago | ◄ | 1 month ago |
| First Released | 2014 | 2018 | |
| Age | 12 years | 8 years | |
| WP Requires | 3.7+ | 6.0+ | |
| PHP Requires | 5.3.7+ | 7.4+ | |
| Business Model | Free | Free | |
| Latest Version | 27.2 | 3.0 |
Rating Breakdown
Online Scheduling and Appointment…
Availability Datepicker – Booking…
Download Trends
Over the past 30 days, Online Scheduling and Appointment… averaged approximately 3,014 daily downloads while Availability Datepicker – Booking… averaged 167.
Recent Reviews
Online Scheduling and Appointment… Reviews
Usefull to start
Thanks to realsease a version to start with
Good plugin
very functional plugin and very effective assistance
TOP customer service
I am using Bookly for more than 3 years without issues. I reach the support team and they solve my question in less then a day. Great team.
Availability Datepicker – Booking… Reviews
Bugs over Bugs
Bugs, Warnings and Errors everywhere (PAID Version) NO SUPPORT!!!
A lot of bugs
I pruchased Pro Version and I experienced a lot of bugs with this plugin. Settings does not work and integration with Contact Form 7 has a bugs too. Contacting support didn’t resolve the problem
Bookings with CF7
This plugin turns Contact Form 7 into a booking wizard, letting me to easily capture bookings – Love it!
More Plugins Worth Comparing
Top alternatives in the same category as Online Scheduling and Appointment… and Availability Datepicker – Booking…
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.
Unlimited appointments, booking calendars, and notifications. Powerful appointment booking plugin and booking system. Start scheduling for free 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.
Appointment Hour Booking is a plugin for creating booking forms for appointments with a start time and a defined duration within a schedule.
Frequently Asked Questions
Is Online Scheduling and Appointment… or Availability Datepicker – Booking… more popular?
Which has better ratings — Online Scheduling and Appointment… or Availability Datepicker – Booking…?
Are Online Scheduling and Appointment… and Availability Datepicker – Booking… free?
Which plugin has better support — Online Scheduling and Appointment… or Availability Datepicker – Booking…?
Which plugin is updated more frequently?
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.