Dynamic Content For Elementor expands the possibilities to use dynamic data straight into the Elementor visual builder. I subscribed to this plugin originally for a specific use case: being able to display a collection of custom posts connected with the content of a page based on a shared taxonomy term (for instance to display the images of a character on a character page). The plugin also offers a wide range of design-oriented features (animations, CSS transformation, etc.)
As for most WordPress plugins, you have various pricing tiers depending on the amount of websites using the plugin. It starts at $49 per year for a single site, up to $169 for 1000 sites.
