Admidio is a free, open-source membership management system for clubs, associations, groups, and organizations. It provides a flexible and self-hosted solution for managing members, organizing groups and roles, and controlling access to information. With customizable profile fields and a powerful permissions system, Admidio adapts to the individual structure and needs of your organization.

Beyond membership management, Admidio offers a wide range of features, including customizable member lists, event management, online registration, inventory management, messaging and email communication, discussion forums, photo galleries, and document and file management. As a Progressive Web App (PWA), Admidio can also be installed on mobile and desktop devices.

Admidio is easy to integrate into existing websites or use as a standalone application. Since it is self-hosted, you retain full control over your data without licensing fees.

Features

  • Flexible Roles and Groups: Organize members into roles and groups that reflect your organization's structure.
  • Powerful Permission Management: Control access to member profiles, modules, and features through role-based permissions.
  • Customizable Member Profiles: Create and manage individual member profiles with customizable profile fields.
  • Relationship Management: Define relationships between members, such as spouses or parents and children.
  • Custom Member Lists: Create, filter, sort, and export member lists with configurable fields.
  • Online Registration: Allow new members to register online and manage their registration requests.
  • Event Management: Plan events, manage registrations and participants, and organize schedules and rooms.
  • Inventory Management: Manage your organization's inventory, lend items to members, and track borrowing history.
  • Messaging and Email: Send messages and HTML emails to individual members, roles, or groups.
  • Announcements: Publish news and important information to keep your members informed.
  • Discussion Forum: Create discussion topics, exchange comments, and organize conversations into categories.
  • Document and File Management: Organize and share documents and files with role-based access permissions.
  • Photo Galleries and E-Cards: Create photo albums, share images, and send personalized e-cards.
  • Progressive Web App (PWA): Install Admidio on mobile and desktop devices for convenient access.

Project Samples

Project Activity

See All Activity >

License

GNU General Public License version 2.0 (GPLv2)

Follow Admidio

Admidio Web Site

Other Useful Business Software
Host LLMs in Production With On-Demand GPUs Icon
Host LLMs in Production With On-Demand GPUs

NVIDIA L4 GPUs. 5-second cold starts. Scale to zero when idle.

Deploy your model, get an endpoint, pay only for compute time. No GPU provisioning or infrastructure management required.
Start Free
Rate This Project
Login To Rate This Project

User Ratings

★★★★★
★★★★
★★★
★★
★
7
0
0
0
0
ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 5 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 5 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 3 / 5

User Reviews

  • I am very grateful that I found this great software. We are a small non-profit organization and were looking for a cost-effective solution for our membership management. Admidio is exactly what we need. Thank you very much for that! We haven't needed the support yet, so I can't comment on it. If you are looking for a free solution for your club administration, try Admidio - it's definitely worth it!
  • Outstanding, the options are endless. The only criticism I have would be the ability to change the layout. Apart from that, this is exactly what I have been looking for.
  • We are enjoying Version 4 - I have put a couple of sites up for volunteer organizations and Admidio has proved very useful - looking forward to further enhancements and versions.
  • Excellent. Custom Profile fields validation like Unique key attribute along with Required is must. This will make it more useful in terms of advance membership script.
  • Very usefull and impressive. Especially the existance of an Android App.
    1 user found this review helpful.
Read more reviews >

Additional Project Details

Languages

Brazilian Portuguese, Bulgarian, Chinese (Simplified), Danish, Dutch, English, Estonian, Finnish, French, German, Greek, Italian, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Spanish, Swedish, Tamil, Thai, Ukrainian

Intended Audience

End Users/Desktop, Non-Profit Organizations, System Administrators

User Interface

Web-based

Programming Language

JavaScript, PHP

Database Environment

MySQL, PostgreSQL (pgsql)

Related Categories

PHP Content Management Systems (CMS), PHP Social Networking Software, PHP User Management System, JavaScript Content Management Systems (CMS), JavaScript Social Networking Software, JavaScript User Management System

Registered

2005-03-25