BOOSTER AI SEO + AEO OPTIMIZER

Strongly recommend avoiding this app if you use Shopify Markets or care about your SEO.

The app does not clearly explain that it is not properly designed for a multi-market setup, and the way it modifies theme code can create serious problems. In our case, after uninstalling the app, it left behind code overrides that continued interfering with Shopify’s native SEO.
Worse, the uninstall did not properly restore the original theme code. Our native page titles and meta descriptions had been commented out, which caused major SEO issues across product pages, collection pages, and other parts of the site. Titles were no longer being handled correctly, and in some cases URLs were effectively being used where proper titles should have been.

We had to manually go into the Shopify theme code, disable the leftover Booster SEO include, and remove the comment tags around Shopify’s original title and meta-description code just to get the store functioning normally again.

An app should never leave behind code that continues to override critical SEO settings after it has been uninstalled. At the very least, the developer should clearly warn merchants about this behavior and provide a proper cleanup process.

If you use Shopify Markets, multiple countries, languages, or domains, be extremely careful with this app. Uninstalling it does not necessarily undo the changes it made.