by NSquared 5 (155 reviews)

Simply Schedule Appointments

Name: Simply Schedule Appointments
Rating: 5.0 (155 reviews)
Author: NSquared

Unlimited appointments, booking calendars, and notifications. Powerful appointment booking plugin and booking system. Start scheduling for free today!

Simply Schedule Appointments ranks #707 among WordPress.org plugins with 50,000+ active installations, is #15 of 1,880 in the Calendar & Events category, a 5/5 rating from 155 reviews, and was last updated Sep 8, 2026. Data from WordPress.org, refreshed twice daily — see methodology.

Compatible with WP 7.1

v1.6.12.27 Current Version v1.6.12.27

Updated 1 week ago Last Update on 08 Sep, 2026

Refreshed 10 hours ago Last Refreshed on

#15 of 1,880 in Calendar & Events Top 1% by installs Downloads -8% this week Actively maintained

View on WordPress.org

Rank

#707

— No change

Active Installs

50K+

-16.7%

KW Avg Position

0.6 worse

Downloads

3.4M

+646 today

Support Resolved

100%

— No change

Rating

100%

Review 5 out of 5

5 (155 reviews)

Next Milestone 60K

Total Progress 84.7%

50K+ 60K+

Ranks to Climb

Growth Needed

8,000,000

Active Installs

Pro

Unlock Exact Install Count

See the precise estimated active installs for this plugin, calculated from real-time ranking data.

Exact install estimates within tiers
Track install growth over time
Milestone progress predictions

Upgrade to Pro

Need 1,531 more installs to reach 60K+

Rank Changes

Current #707

Change

Best #

Upgrade to Pro

Unlock 30-day and 90-day rank history charts with a Pro subscription.

Upgrade Now

Active Installs Growth

Upgrade to Pro

Active Installs 0,000,000+

Growth +0.0%

Peak 0,000,000

Downloads Growth

Downloads

Growth

Peak

Upgrade to Pro

Unlock 30-day, 90-day, and yearly download history charts with a Pro subscription.

Upgrade Now

Reviews & Ratings

5.0

155 reviews

Overall 100%

153 (99%)

1 (1%)

0 (0%)

Support Threads Overview

Resolved

Unresolved

Total Threads

Resolved

Unresolved

100%

Resolution Rate

Security History

Source: WPVulnerability

42 known vulnerabilities on record · 33 in the last 24 months · checked 1 week ago

Sep 2, 2026

Simply Schedule Appointments [simply-schedule-appointments] < 1.6.12.24

CVE-2026-84764 · Fixed in v1.6.12.24
Aug 15, 2026

Simply Schedule Appointments [simply-schedule-appointments] < 1.6.12.17

CVE-2026-16541 · Fixed in v1.6.12.17
Aug 15, 2026

Simply Schedule Appointments [simply-schedule-appointments] < 1.6.12.11

CVE-2026-13358 · Fixed in v1.6.12.11
Aug 3, 2026

Simply Schedule Appointments [simply-schedule-appointments] < 1.6.12.11

CVE-2026-15254 · Fixed in v1.6.12.11
Aug 2, 2026

Simply Schedule Appointments [simply-schedule-appointments] < 1.6.12.6

CVE-2026-16540 · Fixed in v1.6.12.6
Jul 28, 2026

Simply Schedule Appointments [simply-schedule-appointments] < 1.6.12.11

CVE-2026-65508 · Fixed in v1.6.12.11
Jul 28, 2026

Simply Schedule Appointments [simply-schedule-appointments] < 1.6.12.11

CVE-2026-65513 · Fixed in v1.6.12.11
Jul 9, 2026

Simply Schedule Appointments [simply-schedule-appointments] < 1.6.12.0

CVE-2026-59523 · Fixed in v1.6.12.0
Jul 9, 2026

Simply Schedule Appointments [simply-schedule-appointments] < 1.6.12.6

CVE-2026-57812 · Fixed in v1.6.12.6
Jul 6, 2026

Simply Schedule Appointments [simply-schedule-appointments] < 1.6.12.4

CVE-2026-13400 · Fixed in v1.6.12.4

Showing the 10 most recent of 42 records.

Track This Plugin

Get detailed analytics, keyword tracking, and position alerts delivered to your inbox.

Start Tracking Free

Plugin Details

Version: 1.6.12.27
Last Updated: Sep 08, 2026
Requires WP: 5.1+
Tested Up To: 7.1
PHP Version: 7.4 or higher
Author: NSquared

Support & Rating

Rating: ★ ★ ★ ★ ★ 5
Reviews: 155
Support Threads: 3
Resolved: 100%

Keywords

appointment booking appointments booking booking system scheduling

Upgrade to Pro

Unlock keyword rankings, search positions, and detailed analytics with a Pro subscription.

Upgrade Now

Similar Plugins

Adminify – White Label, Admin Menu Editor, Login Customizer

6K+ installs

#2,752

Master Addons for Elementor – Elementor Addons, Widgets, Mega Menu Builder, Popup Builder, Widget Builder & Template Kits

BackWPup – WordPress Backup & Restore Plugin

400K+ installs

#134

LightStart - Maintenance Mode, Coming Soon and Landing Page Builder

400K+ installs

#136

Activity Log – Monitor User and Agent Changes

200K+ installs

#219

Popup Builder - Create highly converting, mobile friendly marketing popups.

200K+ installs

#269

Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress

100K+ installs

#361

پارسی دیت – Parsi Date

100K+ installs

#380

Schedule Post Changes With PublishPress Future: Unpublish, Delete, Change Status, Trash, Change Categories

100K+ installs

#407

View all Calendar-and-events plugins

TL;DR

AI summary of the plugin's readme

Simply Schedule Appointments is for WordPress site owners across industries—consultants, event organizers, tutors, service providers, and others—who need clients to book appointments online. It solves the problem of manual scheduling by providing booking calendars, notifications, and conflict prevention directly within WordPress.

Unlimited booking calendars
Customizable notifications
Blackout dates
Group or class event booking
Google Calendar Sync
Team booking
Resource booking
Stripe and PayPal payments

Frequently Asked Questions

Common questions about Simply Schedule Appointments

To embed the Simply Schedule Appointments booking calendars on your WordPress pages or posts you can use a shortcode or a page builder module (ex. Elementor Appointment Booking module). You can paste the booking shortcode below using a text box to display all of your appointment types: [ssa_booking] Guide on all the ways you can display the Appointment Type Booking Calendars on your site.

The full documentation is available at our website. Or, get started with our free Basic Edition guide.

Nope. Once a customer has booked an appointment time, that time is no longer available for booking. So you'll never find yourself double-booked. Additionally, we do some extra checks while a customer is booking an appointment just to be sure their selected time is still available. If someone else books their selected time while they're in the process of booking, we'll let them know and ask them to select another time. We also offer Google Calendar syncing in our Plus, Pro, or Business Edition to make sure you never double-book appointments with your personal schedule.

Yes, you can. We offer settings for color and font that will let you customize the form to blend seamlessly into any theme. You can additionally add custom CSS to customize the form even further.

No! The free Basic Edition of Simply Schedule Appointments allows you to create an unlimited number of Appointment Types so that you can create a booking calendar for each of your business' services. And the booking plugin will never limit the number of appointments that you can book.

Yes, we have a variety of booking demos where you can book test appointments.

The Plus, Professional, and Business Editions are paid versions of the Simply Schedule Appointments booking plugin. Purchase and download the Premium Booking Editions.

To contact our support team, submit your message through our WordPress support forum. Or, send us a message through the Contact support team button within the plugin. Lastly, you can also submit your message through our website's Contact page. [vimeo https://vimeo.com/827031203]

We bring all of the great features that people are familiar with in the Calendly scheduling tool. But with the versatility and freedom that WordPress offers. Compared to Calendly, customers who use Simply Schedule Appointments find that this plugin offers: * A better range of styling options to match your website * More ways to mesh the booking calendars into the website workflow through integrations, for example Gravity Forms and MemberPress. * And, the package tiers are much less complicated — we don't charge by number of team members or number of calendars, it's all unlimited!

Yes of course! The majority of our customers are not developers — setup is really as simple as: 1. Activating the plugin on the site 2. Going through our setup wizard to create your first booking calendar 3. Embedding the calendar on any page or post of your choosing See our guide on how to get started.