Appointment Booking Calendar — Simply… vs SimplyBook.me – Booking and… (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
SimplyBook.me – Booking and…
20K+ 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 20K+). Both are free WordPress plugins. Appointment Booking Calendar — Simply… has accumulated 3.4M+ total downloads while SimplyBook.me – Booking and… has 118K+. SimplyBook.me – Booking and… has a higher support resolution rate (100% vs 100%).
Detailed Comparison
| Metric | Appointment Booking Calendar — Simply… | SimplyBook.me – Booking and… | |
|---|---|---|---|
| Rating | 5/5 | ◄ | 4.5/5 |
| Total Reviews | 154 | ◄ | 17 |
| Active Installs | 60K+ | ◄ | 20K+ |
| Total Downloads | 3.4M+ | ◄ | 118K+ |
| Support Resolution | 100% | 100% | |
| Last Updated | 2 weeks ago | ◄ | 1 month ago |
| First Released | 2018 | 2024 | |
| Age | 8 years | 2 years | |
| WP Requires | 5.1+ | 6.6+ | |
| PHP Requires | 7.4+ | 7.4+ | |
| Business Model | Free | Free | |
| Latest Version | 1.6.10.2 | 3.3.0 |
Rating Breakdown
Appointment Booking Calendar — Simply…
SimplyBook.me – Booking and…
Download Trends
Over the past 30 days, Appointment Booking Calendar — Simply… averaged approximately 3,829 daily downloads while SimplyBook.me – Booking and… averaged 407.
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
SimplyBook.me – Booking and… Reviews
Does not work with Complianz
Had some trouble getting it to work, but yet again Really Simple Plugins support was amazing. A bit harder to reach this time around, but a fix is a fix! This topic was modified 4 months ago b
Great, prompt support, with a straightforward solution
I have a Client whose website uses the SimplyBook system and plugin and when updating to the latest version (luckily on a staging site!!), the plugin crashed the site and had to be disabled. Jarno
Plugin logs out with no reason, re-login didn’t work
Completely unprofessional support that makes excuses and does not solve the plugin problem. The plugin logs out on its own, notification emails are not delivered. We are losing money and reputation be
More Scheduling Worth Comparing
Top alternatives in the same category as Appointment Booking Calendar — Simply… and SimplyBook.me – Booking and…
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Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.