Restrict Content Pro is a feature-rich membership solution for WordPress that builds upon the functionality of its free version. The pro version supports payments, discount codes, member management, WooCommerce integration and more. The plugin also has a large add-on library accommodating everything from drip content to group memberships to custom redirects and much more. Note: iThemes acquired Restrict Content Pro from Sandhills Development in September of 2020 and it's now offered as part of the iThemes plugin suite, as well.
