No reviews

Yes, you need to use the provided Blocks, Shortcodes, or widgets to add the functionality to your pages.

See also:

https://www.ads-software.com/support/topic/how-do-i-get-started-7/

https://www.ads-software.com/support/topic/how-to-use-site-reviews-for-beginner/

Thanks, can i add this automaticly to all posts ?

If you need it to be added automatically to every page, you can always use the do_shortcode WordPress function to include the shortcodes in your child theme template files.