MrFelicity

For the local hockey club a small plugin was required, which provides an overview of the attendance of players. The reason was on the irregular attendance. To avoid an empty training with just a few players this plugin was established. Players can easily sign in by just entering their name. Later the attendance can be changed, but never deleted. This plugin provides no checking on the entries on purpose. Everyone can load the page and mark people as not attending.
After a while the Plugin developed and became a tool with rich functionality.
See an example at <a href="http://wordpress.dasweb.net/" rel="nofollow ugc">wordpress.dasweb.net</a>

Ajax Easy Attendance List

Freemius

madebyeli

Martial Arts Club Manager is a comprehensive WordPress plugin designed specifically for martial arts club owners, dojo managers, and gym operators who need a professional system to manage their students, classes, and operations.
<h4>Who Is This Plugin For?</h4>
<ul>
<li>Karate dojos and martial arts schools</li>
<li>Taekwondo, Judo, Jiu-Jitsu, and other martial arts clubs</li>
<li>Fitness centers offering martial arts classes</li>
<li>Sports clubs needing member and class management</li>
<li>Any organization requiring attendance tracking and membership management</li>
</ul>
<h4>Free Features</h4>
Member Management 
* Add unlimited members to user accounts 
* Detailed member profiles with photo, belt color, weight, height 
* Basic membership type management 
* Member status management (active/inactive) 
* Date of birth and personal information tracking 
* Export member data to CSV
Trial Class Booking 
* Public booking form for prospective students 
* Admin notification emails with applicant details 
* Customizable success messages 
* Manage trial bookings from admin panel 
* Convert trial students to members easily
WooCommerce Integration 
* Associate members with product purchases 
* Mark products as “dojo products” requiring member selection 
* Display member information in cart and checkout 
* Seamless integration with WooCommerce workflows
Admin Dashboard (Basic) 
* Member list with sorting and filtering 
* Belt distribution analytics 
* Membership type breakdown 
* Recent members view 
* Recent trial bookings 
* Settings and customization
Frontend Member Area 
* View and edit member profiles 
* Upload member photos 
* Manage personal information 
* Access member cards
<h4>Pro Features (Premium License)</h4>
Advanced Member Management 
* Multi-club support for franchise operations 
* Group assignments for organizing students 
* License expiration tracking with automated reminders 
* Belt grading history tracking 
* Club and group filtering in member lists
Class Scheduling & Management 🔒 
* Create and manage unlimited classes 
* Schedule classes by day, time, and location 
* Multiple location support 
* Assign groups to specific classes 
* Enroll members in classes 
* Class capacity management 
* Archive old classes while preserving history
Attendance Tracking 🔒 
* Quick attendance recording for each class 
* View and modify historical attendance records 
* Comprehensive attendance reports 
* Export attendance data to CSV 
* Filter by class, member, or date range 
* Attendance trends analytics (6 months)
Events Management 🔒 
* Create and manage martial arts events (tournaments, seminars, gradings) 
* Multiple member registration per event 
* Registration closing dates 
* Event status tracking (upcoming, ongoing, completed) 
* Email notifications for registrations 
* Export event registrations to CSV 
* Archive events when complete 
* Member event history tracking
Training Videos 🔒 
* Organize training videos by belt level 
* Filter videos by category, difficulty, and instructor 
* Restrict access based on membership type 
* Video thumbnail and description support 
* YouTube and Vimeo integration 
* Progress tracking
Communication Tools 🔒 
* Send bulk emails to all members or filtered groups 
* Filter recipients by membership type, group, or status 
* Email preview before sending 
* Customizable email templates with header/footer 
* Button color customization for branded emails
Page Access Control 🔒 
* Restrict pages to logged-in users only 
* Set membership-level restrictions 
* Create premium content areas 
* Custom redirect rules
Enhanced Dashboard 🔒 
* Active classes statistics 
* Monthly attendance overview 
* Upcoming events widget 
* Expiring licenses alerts 
* Attendance trends chart 
* Advanced analytics
<h4>Requirements</h4>
This plugin requires WooCommerce to be installed and active. WooCommerce is used for handling product purchases and member associations during checkout.
<h4>Language Support</h4>
<ul>
<li>Fully internationalized and translation-ready</li>
<li>Text domain: martial-arts-club-manager</li>
<li>POT file included for translators</li>
</ul>
<h4>Documentation</h4>
Comprehensive user documentation is included with the plugin and accessible from the admin dashboard.
<h3>Support</h3>
For support and questions, please visit the WordPress.org support forums for this plugin.
For bug reports, please include: 
* WordPress version 
* WooCommerce version 
* PHP version 
* Description of the issue 
* Steps to reproduce
<h3>Credits</h3>
Martial Arts Club Manager is developed and maintained by madebyeli.com.
<h3>Privacy Policy</h3>
Martial Arts Club Manager stores member information in your WordPress database. This information includes: 
* Member names and contact details 
* Date of birth 
* Belt colors and membership information 
* Attendance records 
* Event registrations 
* Trial booking requests
All data is stored locally on your WordPress installation. The plugin does not send any data to external servers. You are responsible for complying with privacy laws (GDPR, CCPA, etc.) in your jurisdiction.
<h3>Third-Party Services</h3>
This plugin integrates with: 
* WooCommerce (required) – For product purchases and checkout 
* YouTube/Vimeo (optional) – For embedding training videos (if you use the training videos feature)
When using training videos with embedded YouTube or Vimeo content, those platforms may collect data according to their privacy policies. Please review YouTube and Vimeo privacy policies if you use this feature.

Martial Arts Club Manager

Complete management system for martial arts clubs including member management, class scheduling, and attendance tracking. Requires WooCommerce.

Ajax Easy Attendance List vs Martial Arts Club Manager