TrueBooker – Appointment Booking and Scheduler System

How well this listing is tuned to rank in WordPress.org search, on the factors an owner controls. Not popularity, optimization.

Directory rank vs rivals

wp.org popularity rank over time · higher is better · when a rival's line climbs above yours, they've overtaken you

How often this plugin actually ships. A steady rhythm is the maintenance signal a single "last updated" date can't show.

Share of active installs on each version of this plugin · 49% run the current release. Green is the current release; a big slice on older versions is a user base that has stopped updating.

Refined from the date this plugin crossed into its current band.

No paid tier is visible, so we don't put a figure on revenue or sale value: that would be guessing. The install base is a real asset to an acquirer, just not one public data lets us price. A small install base leaves thin data to model from.

12 of the last 13 four- and five-star reviews came from accounts created within a month of posting the review, and 9 of those landed between 2025-01-08 and 2025-01-31.

Registering a wp.org account just to leave a review is common and often entirely legitimate. The share here is unusually high for the sample, so it's worth keeping in mind while reading the reviews.

1. ★★★★★ kp14

   11mo ago

   Truebooker offers a superbly designed, intuitive interface that streamlined my client scheduling process effortlessly. Top-notch UI and setup simplicity. Excellent multi-branch and staff management features provide total control over complex scheduling needs. A truly comprehensive, scalable booking solution. A feature-rich plugin with crucial buffer time and holiday settings. The granular control over staff availability prevents all my double-bookings efficiently. Its strong point is detailed customizability for services and duration, paired with quick, helpful support. The all-in-one dashboard simplifies everything.  Highly recommend!

   Read on wp.org ↗
2. ★★★★★ Shuchi Desai

   11mo ago

   . This topic was modified 2 weeks, 4 days ago by Shuchi Desai. This topic was modified 2 weeks, 4 days ago by Shuchi Desai. This topic was modified 1 day, 9 hours ago by Shuchi Desai.

   Read on wp.org ↗
3. ★★★★★ snehdesai123

   11mo ago

   Truebooker is a powerful WordPress plugin that simplifies appointment scheduling, offering customizable booking forms, automated reminders, secure payments, and a seamless, user-friendly experience for any service business.

   Read on wp.org ↗
4. ★★★★★ 7chidi

   1.6y ago

   Utility Plugin offering Multiple Solutions to Business Needs A Perfect Assistant to Business Executives in booking appointments and scheduling tasks,

   Read on wp.org ↗
5. ★★★★★ meet5987

   1.6y ago

   Excellent plugin that makes appointment booking effortless. Easy setup, flexibility, and excellent customer support. It’s made our website more professional. Would definitely recommend!

   Read on wp.org ↗
6. ★★★★★ muktibptl

   1.6y ago

   Plugin is very simple to integrate and setup and it has lots of functions and could be adjusted precisely to my needs.I had a problem with some translation, and support helped me quickly and efficiently, even though I am using the free version. Very pleased.

   Read on wp.org ↗
7. ★★★★★ hetavipatel

   1.6y ago

   This is a great lightweight booking plugin for your WordPress website. I’ve used several booking plugins and this is one of best.  Making it easy for clients to schedule appointments seamlessly.

   Read on wp.org ↗
8. ★★★★★ divyesh2726

   1.6y ago

   Super easy to use and set up! The flexibility and support are amazing, and our website now looks much more professional. Definitely recommend this plugin to anyone managing bookings online! This topic was modified 8 months, 4 weeks ago by divyesh2726.

   Read on wp.org ↗

19 disclosed vulnerabilities on record for this plugin, all fixed in the current version. Sites on older versions stay exposed until they update.

1. Medium · 5.3 TrueBooker – Appointment Booking and Scheduler System < 1.2.7 - Missing Authorization ↗
   2026-08-21 CVE-2026-18777 Missing Authorization Affects < 1.2.7 Patched in 1.2.7
2. High · 7.3 TrueBooker – Appointment Booking and Scheduler System < 1.2.7 - Unauthenticated Privilege Escalation ↗
   2026-08-21 CVE-2026-18776 Improper Privilege Management Affects < 1.2.7 Patched in 1.2.7
3. Medium · 5.3 TrueBooker – Appointment Booking and Scheduler System < 1.2.7 - Unauthenticated Information Exposure ↗
   2026-08-21 CVE-2026-18778 Exposure of Sensitive Information to an Unauthorized Actor Affects < 1.2.7 Patched in 1.2.7
4. Medium · 5.3 TrueBooker – Appointment Booking and Scheduler System < 1.2.7 - Missing Authorization ↗
   2026-08-21 CVE-2026-18779 Missing Authorization Affects < 1.2.7 Patched in 1.2.7
5. High · 7.3 TrueBooker – Appointment Booking and Scheduler System <= 1.2.6 - Unauthenticated Privilege Escalation ↗
   2026-08-19 CVE-2026-73347 Improper Privilege Management Affects <= 1.2.6 Patched in 1.2.7
6. Critical · 9.8 TrueBooker <= 1.2.6 - Unauthenticated Authorization Bypass Through User-Controlled Key to Account Takeover to 'truebooker_wp_user_id' Parameter ↗
   2026-08-18 CVE-2026-18315 Authorization Bypass Through User-Controlled Key Affects <= 1.2.6 Patched in 1.2.7
7. Critical · 9.8 TrueBooker <= 1.2.6 - Unauthenticated Account Takeover via Insecure Direct Object Reference in 'truebooker_wp_user_id' Parameter ↗
   2026-08-14 CVE-2026-16142 Authorization Bypass Through User-Controlled Key Affects <= 1.2.6 Patched in 1.2.7
8. Critical · 9.8 TrueBooker <= 1.2.3 - Missing Authorization to Unauthenticated Arbitrary Password Reset via 'tbab-userid' ↗
   2026-08-06 CVE-2026-14364 Weak Password Recovery Mechanism for Forgotten Password Affects <= 1.2.3 Patched in 1.2.4
9. Critical · 9.8 TrueBooker <= 1.2.3 - Missing Authorization to Unauthenticated Arbitrary Password Reset via 'truebooker_wp_user_id' ↗
   2026-08-06 CVE-2026-14365 Missing Authorization Affects <= 1.2.3 Patched in 1.2.4
10. High · 7.5 TrueBooker <= 1.2.2 - Unauthenticated SQL Injection ↗
    2026-07-27 CVE-2026-13161 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Affects <= 1.2.2 Patched in 1.2.3
11. Critical · 9.8 TrueBooker – Appointment Booking and Scheduler System <= 1.2.3 - Unauthenticated Privilege Escalation ↗
    2026-07-17 CVE-2026-61951 Incorrect Privilege Assignment Affects <= 1.2.3 Patched in 1.2.4
12. High · 7.5 TrueBooker – Appointment Booking and Scheduler System <= 1.2.3 - Unauthenticated SQL Injection ↗
    2026-07-16 CVE-2026-61950 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Affects <= 1.2.3 Patched in 1.2.4
13. Medium · 5.3 TrueBooker – Appointment Booking and Scheduler System <= 1.1.9 - Missing Authorization ↗
    2026-06-02 CVE-2026-48881 Missing Authorization Affects <= 1.1.9 Patched in 1.2.0
14. Medium · 5.3 Truebooker - Appointment Booking and Scheduler Plugin <= 1.1.4 - Sensitive Information Exposure via Views Files ↗
    2026-03-30 CVE-2026-1797 Missing Authorization Affects <= 1.1.4 Patched in 1.1.5
15. Medium · 5.3 TrueBooker <= 1.1.6 - Missing Authorization ↗
    2026-02-18 CVE-2026-39663 Missing Authorization Affects <= 1.1.6 Patched in 1.1.7
16. Medium · 5.3 TrueBooker <= 1.1.0 - Missing Authorization ↗
    2025-12-15 CVE-2025-67581 Missing Authorization Affects <= 1.1.0 Patched in 1.1.1
17. Medium · 4.3 TrueBooker <= 1.0.7 - Cross-Site Request Forgery ↗
    2025-05-07 CVE-2025-47543 Cross-Site Request Forgery (CSRF) Affects <= 1.0.7 Patched in 1.0.8
18. Critical · 10.0 TrueBooker <= 1.0.3 - Unauthenticated SQL Injection ↗
    2024-08-10 CVE-2024-6924 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Affects <= 1.0.3 Patched in 1.0.4
19. Medium · 4.3 TrueBooker <= 1.0.2 - Cross-Site Request Forgery to Settings Update ↗
    2024-08-10 CVE-2024-6925 Cross-Site Request Forgery (CSRF) Affects <= 1.0.2 Patched in 1.0.3

Automated install-time checks, tested on PHP 8.1.12 · WP 6.5.5

Growth timeline

Install-tier crossings we have observed, and how long each tier took to outgrow

1. 2025-07-02 500+ → 600+ up after 7 days in tier
2. 2025-06-25 600+ → 500+ down after 29 days in tier
3. 2025-05-27 500+ → 600+ up after 92 days in tier
4. 2025-02-24 400+ → 500+ up after 150 days in tier
5. 2024-09-27 300+ → 400+ up after 13 days in tier
6. 2024-09-14 400+ → 300+ down after 38 days in tier
7. 2024-08-07 300+ → 400+ up after 100 days in tier
8. 2024-04-29 200+ → 300+ up after 37 days in tier

Competes with

The plugins that solve the same job, ranked by shared tags then reach, closest match first. The letter on the right is each plugin's health grade (A best, F worst).

• Easy Appointment Booking & Scheduling System – Webba Booking Calendar 2K+ installs · 4.9★ · 4 shared tags A
• Easy Booked – Appointment Booking and Scheduling Management System for WordPress 100+ installs · 4.1★ · 4 shared tags C
• Appointment Booking Plugin – LatePoint | Calendar & Scheduling for WordPress 100K+ installs · 4.8★ · 3 shared tags A
• Online Scheduling and Appointment Booking System – Bookly 60K+ installs · 4.4★ · 3 shared tags A
• Simply Schedule Appointments 50K+ installs · 4.9★ · 3 shared tags A
• Booking Package 10K+ installs · 4.0★ · 3 shared tags B

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TrueBooker – Appointment Booking and Scheduler System: 600+ active installs, 5.0★ (14 reviews). Plugin Pulse (WP Mayor), as of 2026-08-29. https://plugins.wpmayor.com/plugin/truebooker-appointment-booking