Online Scheduling and Appointment… vs Appointment Booking Calendar — Simply… (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
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) while Online Scheduling and Appointment… leads in active installations (70K+ vs 60K+). Both are free WordPress plugins. Online Scheduling and Appointment… has accumulated 3.6M+ total downloads while Appointment Booking Calendar — Simply… has 3.4M+. Appointment Booking Calendar — Simply… has a higher support resolution rate (100% vs 100%).
Detailed Comparison
| Metric | Online Scheduling and Appointment… | Appointment Booking Calendar — Simply… | |
|---|---|---|---|
| Rating | 4.4/5 | ► | 5/5 |
| Total Reviews | 560 | ◄ | 154 |
| Active Installs | 70K+ | ◄ | 60K+ |
| Total Downloads | 3.6M+ | ◄ | 3.4M+ |
| Support Resolution | 100% | 100% | |
| Last Updated | 2 weeks ago | ◄ | 2 weeks ago |
| First Released | 2014 | 2018 | |
| Age | 12 years | 8 years | |
| WP Requires | 3.7+ | 5.1+ | |
| PHP Requires | 5.3.7+ | 7.4+ | |
| Business Model | Free | Free | |
| Latest Version | 27.2 | 1.6.10.2 |
Rating Breakdown
Online Scheduling and Appointment…
Appointment Booking Calendar — Simply…
Download Trends
Over the past 30 days, Online Scheduling and Appointment… averaged approximately 3,014 daily downloads while Appointment Booking Calendar — Simply… averaged 3,829.
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.
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
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Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.