ReviewX adds Google-readable schema markup (aggregate rating, review count) to your products by default, which is what lets your star ratings show up directly in Google search results — a real click-through-rate booster.
This is on by default
No setup is required — ReviewX automatically outputs the schema markup for any product or CPT entry with reviews once you have ReviewX active.
Turning it off
If you want to disable it — for example, if another SEO plugin is already handling review schema and you want to avoid duplicate markup — go to ReviewX → Reviews → Review Settings and disable the Google Rich Schema option, then click Save.