WP Symposium Pro
Complete social-network extension for WordPress
5 Alternatives To WP Symposium Pro
BuddyPress
WordPress social networking in a box.
Ultimate Member
The easiest way to create powerful online communities and beautiful user profiles with WordPress.
WP User Frontend
The Ultimate Frontend Solution for WordPress to let your users manage everything from Frontend!
WP-Members
WP-Members is a free membership management framework for WordPress that restricts content to…
WooCommerce Memberships
Give members access to restricted content or products, for a fee or for free.