Apart from the required and other bundled premium plugins in Avada, there are also links in the Avada > Plugins section to seven other recommended plugins. They are completely optional to install, and are all free. Some of these plugins are used in various prebuilt websites, and so these are required to be installed for the full import of these websites. These plugins are also fully design integrated with Avada.
They are PWA, WooCommerce, the Events Calendar, Yoast SEO, HubSpot, and bbPress. For more information on these leading plugins, please read below, and watch the video for a visual overview.