Search History 1.0

This OpenCart module allows the administrator to see exactly what users are looking for on the site.
As a result, you will be able to offer your customers exactly what they are interested in, thereby making your store more interesting and useful for your users, as well as solve a number of problems that are present in your store, such as imperfect search or incorrect product names.

Search Engine with morphology and relevance PRO, version 4.0

Search OpenCart module. Designed for stores that need high-quality and fast search. That is, for almost all stores, because with a bad search, stores constantly lose tens of percent of their profits! Your customers won't have to manually browse through tens of thousands of pages on your site to find the right product. If the product is not found in the first seconds through the search, then the user simply leaves your site.