Elementor is the more common of the two in our index: it runs on 1,063 websites against 726 for Site Kit, and 214 sites use both. Counts come from real scans, not vendor claims.
Elementor is a website builder platform for professionals on WordPress.
Site Kit is a one-stop solution for WordPress users to use everything Google has to offer to make them successful on the web.
214 sites run both Elementor and Site Kit. That is 29% of the sites using Site Kit, the smaller of the two.
Want to know which one a particular site uses? Look it up and see its whole stack, or compare two sites side by side.