What features are included in each tariff plan of Elastic Search?

What features are included in each tariff plan of Elastic Search?


LITE
Advanced Search extension
- search popup with products, categories, CMS pages, browsing history, recently viewed products, popular and recent searches blocks;
- integration with Amasty modules (if installed): Blog Pro, FAQ and Product Questions, Shop By Brands, Improved Sorting, Landing Pages, Store Locator;
- search attributes; 
- color settings for the search popup;
- search reports;
- filter the Most Wanted Search Terms report by date;
- exclude categories from the search via the popup.

PRO
Lite plan
+
Elastic Search extension
- match mode: and/or;
- wildcard (autocomplete) or spell correction; 
- stop words;
- synonyms; 
- characters remapping;
- special characters support;
- relevance rules.
PREMIUM
Lite & Pro plans
+
Shop By Brand extension
- brands block in the search popup;
- pages for individual brands with custom content;
- all-brands page with the search box;
- brands menu;
brands slider widget.
+
- bestsellers block in the search popup;
- new sorting options for PLP: new, bestsellers, most-viewed, top-rated, reviews count, biggest saving. 
- custom attributes for bestsellers and most-viewed (for artificial product sorting);
- an option to create relevance rules based on the Bestseller Sales condition.