Judge.me for SquareSpace
SquareSpace allows adding manual code per page head (or site) and also code inside the pages and products, and footers so... why not? :) Judge.me has been GREAT for both Shopify and WooCommerce - now that I've moved to SquareSpace I would love to keep my lovely Reviews page. Product reviews as well, even if it means manually adding code to product listings, I wouldn't care. Thank you!