
Page Builder Sandwich vs Elementor
In Page Builder Sandwich's own words.
Elementor swaps the WordPress editor for its own drag-and-drop canvas. Page Builder Sandwich works within WordPress's block editor, or a full-screen editor it provides, and stores plain blocks. That keeps pages lighter and still readable if the plugin is removed.
Where Page Builder Sandwich stands out

Every page is stored as standard WordPress blocks, which means no single builder holds your content captive.
Tested on one identical page, it added +0.5 kB and made no external requests, whereas the free Elementor plugin added +156.4 kB plus 3 requests to servers belonging to other companies.
Its free plugin ships with a built-in tool for checking accessibility.
Pro turns Elementor pages into blocks while leaving the original page untouched.
Where Elementor is strong

Its live drag-and-drop visual canvas is well recognised among people who use WordPress.
The free plugin is sizeable and offers many widgets covering headings, images, buttons and galleries.
In common
Each is a visual page builder for WordPress, offering a free plugin alongside paid plans.
Each gives AI tools a route to work on a site.
Differences
Elementor works away from the block editor, while Page Builder Sandwich works within it.
Page Builder Sandwich brings in just the styles for the blocks used on a given page, served from your own site.
Its MCP server hands AI agents such as Claude 150 tools, restricted by your WordPress permissions.