Introduction

Social Web, Communities, User Management, Membership & Subscriptions, Teams

Community Builder (CB) is an extremely flexible and robust social networking solution for Joomla. CB has a huge user base, a long history and a great future.


Social websites go far beyond Facebook look-alikes and CB has literally hundreds of built-in features and can be extended with extra (free or commercial) add-ons from the CB Team and other parties that will help you realize your very own - tailored to your specific needs - social networking website.

The hundreds of built-in features will help you accomplish the following:

  • Gather important for your use-case profile data during or after membership registration
  • Delegate new member sign-up approvals and proper behavior reporting with extended workflows and frontend moderation
  • Configure awesome looking mobile ready profile pages for your members
  • Promote interaction between your members with configurable and searchable user lists
  • Provide powerful and engaging profile applications to your members
  • Continuously motivate and engage your members with great built-in Joomla, Kunena (forum), K2 (content) and uddeIM (private messaging) integrations
  • Keep your members involved with personalized and targeted ad-hoc mass mailings
  • Manage everything from your mobile device or tablet

Community Builder allows you to:

  • Create profiles for your members
  • Identify users with first/middle/last name fields
  • Add avatar photos to profiles
  • Add unlimited CB fields to your profiles (text, image, textarea, html editor, integer, checkbox, multi-select checkbox, drop-down, multi-select drop-down, radio, date, email, weblinks - more available with add-ons)
  • Use Custom HTML fields to put customized HTML code in profiles
  • Configure fields to be read-only, for profile viewing, displayed with title, to appear on registration form, etc
  • Control of core fields (email, username, etc), and ajax email and username checkers
  • Custom field validations
  • Organize fields in tabs that can be displayed in different built-in profile positions
  • Create extended registration form
  • Allow login using email address and password
  • Manage registration and profile image approval in frontend with CB Workflow module
  • Create unlimited CB User lists with powerful searching
  • Let members connect with each other (mutual consent or one way)
  • Display # of connections on profiles
  • Show connection path between profile viewer and owner up to 6th degree
  • Moderate your community with reporting, banning,
  • Let members interact (using email or private messaging)
  • Built-in private messaging, as well as integration with uddeIM messaging
  • Built-in integration with Joomla articles (show article links in author profiles)
  • Built-in integration with Kunena forum

Joomlapolis hosts free community driven support forums.

Optionally, Professional or Developer memberships can be purchased giving rights to same/next business day guaranteed forum support and access to many additional optional add-on plugins and privileges.

PHP 7.4 - 8.4 and MySQL 5.6 - 9.5.x (or MariaDB 10.x - 12.x) are prerequisites as well as Joomla 6.x, 5.x, 4.x (or 3.10.
(latest PHP 8.4.14+ and MySQL 8.4.7+, as well as latest Joomla 6.0.0+ and 5.4.0+ are recommended).
Earlier CB version 2.6.4 supports PHP 5.6.40-8.0.x and MySQL 5.1 - 8.0.x as well as Joomla 3.x and 4.0.
Our current stable and nightly releases of all our add-ons support Joomla 5.2, 5.1, 5.0, 4.0 and 3.10 natively, also without the compatibility plugin!

Please do not use the reviews to post support issues. Use our free community forums or paid support system at https://www.joomlapolis.com/support

Over the years the Joomla core was extended with some user profile fields. Yet, if you really want to dig into profile and/or community building you'll need an extension. Community Builder (CB) is one of two or three major players in this league. And CB is my favorite as it's structure is more transparent. I have it running on a handful of sites right now.



Having said this, I must add that I had some bad times with CB because of two things: (1) making it look a bit fancy takes a lot of work and (2) if you need to migrate from J.1.5. to J.2.5. then you're on your own. It seems that there used to be a CB plugin for jUpgrade but that it doesn't work anymore since J.2.5.6., end of story.



So here I am working a few days on the migration of one single CB install. And yes I need to do it as I don't see an alternative. But boy would I like to see an easier way to do this.

Professional Communities



Posted on 31 March 2013
I love this for Professional Communities. Keep in mind I have the Developer membership so this is a review for that. Normally I would not give an Excellent rating to a community extension if it was not 5 star for both professional and nonprofessional websites. It is lacking a little bit on the presentation for free flowing social sites like you would get with the other options that are out there. But Community Builder not only provides a professional web atmosphere my customers find that it can be used in place of some software they used to keep track of projects and schedule's. With that and the customer service being top notch and answers to questions coming much faster then advertised I had to give this five stars. Keep in mind for free flowing social websites you want to have look like a Facebook site there are better options out there. If you want a social environment for employees there is no better option that I have found out there other than high priced software programs.

Good but bad code



Posted on 02 March 2013
I like this extension although it has bad code and is not programmed with the latest standard. Adjustments are not really easy.



Nevertheless, I give 4 stars because the extension does the job!

SUPERB!



Posted on 23 December 2012
CB is a SUPERB component.



It´s being 7 years now I´m using it, and like wine, it just got better and better with time.



CB is easy to install and configure, support forums are fantastic, and it´s out of the box functionalities is just what you need to create an online community.



Thanks, CB Team!

...no



Posted on 09 December 2012
Very heavy, impossible to uninstall (not in manager), and unnecessary in the absolute.

great extensions



Posted on 06 December 2012
One of the greatest extensions for Joomla. Really great and huge functions. It worth every dollar paid for it. Highly recommendable extension.

Great component!



Posted on 03 December 2012
Thank you for his great work, I hope that my English of little level understands himself, I am Spanish but I struggle to express the grateful thing that I sit down with you. Undoubtedly some COMMUNITY BUILDER is a component that gives level and quality to my web site, I have a commitment with his work and in the future I would like to collaborate nothing more scope my aims, fodder to share my achievements with people as you that without doubt someone they help to create big projects of a surprising quality, I hope that it follows this line of work and wish a lot of luck him in his project, attentivly, Interface of Soundkraken
Where to start with this component. It's simply brilliant. Allthough I think the developers are german, and 'ordnung must sein' and they have quite a lot of politics towards joomla, and they are not all always the most subtle, they absolutely know what they are doing, and are extremely competent. Furthermore the component itself is only the foundation for the myriad of plugins, addons and tidbits you can add to it.

The price seems a bit high at first glance, yes, but they also respond within 3 days, and always with a sound foundation.

One of the best gems hidden in the higher subscriptions are the 'Auto Action', with that you can make all sorts of crazy and advanced automations for your users.

Their API is also quite well documented, and they are willing to help out if you need some sort of 'direct' access from another component to the CB data.

What can I say, in total, great job!
I had used jomsocial in the past and frankly can't believe what I have been missing. In addition to the full feature set, the support is incredible from the Forums and community at Community Builder / joomopolis.



Most importantly, my clients love the features and functionality and I am happy to be a proud CB user.
In trying to decide which Community Component that I wanted to use, I kept seeing complaints about one provider's support system and little but praise for Community Builder. That was one of the major factors that made me choose CB. I had some issues with the CB Quickstart Pro. I posted on the forum and had a quick response. It took a little effort on their part but they were able to get everything working like a charm. The support is excellent and so is the product. I look forward to getting my community set up. It appears that there is a bit of a learning curve, but I know if I stumble a bit - support will be right there to guide me on.
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CB Auto Actions

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Extensive privacy controls for members and administrators with CB Privacy for Community Builder (CB) profiles. Applies to any field or tab. Strengthen trust by letting your users configure the privacy level of their profile data. Also lets users disable or delete their own accounts. Privacy Controls Enable robust privacy controls for any field, any tab, and profiles. Privacy controls support a wi...
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CB Core Fields Ajax

By CB Team at Joomlapolis.com
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CB Query Field

By CB Team at Joomlapolis.com
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Paid download

CB Code Field

By CB Team at Joomlapolis.com
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Build custom field displays with 6 new code based fields with CB Code Field for Community Builder (CB) profiles. Using PHP you can build custom drop downs, checkbox fields, radio selections or even insert entire applications! Add powerful code driven validation on any field using your own PHP. Fields With 6 code based fields you can build dropdown selections, multi-checkboxes, radios, or even tag...

Community Builder

Version:
2.11.0
Developer:
CB Team at Joomlapolis.com
Last updated:
Jan 28 2026
3 months ago
Date added:
Mar 05 2006
License:
GPLv2 or later
Type:
Free download
Includes:
c m p
Compatibility:
J3 J4 J5 J6
Download

Uses Joomla! Update System

Score:


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