ValuePetSupplies review for Boost AI Search & Filter

We moved to Shopify a year ago and tried another search app first but found the way collections were displayed undesirable. We tried Product Filter & Search and found it met our needs and more. Almost every request we had was already accounted for in the app, which is highly unusual. They support sorting by tag and collection/search result filters by tag. Items can be excluded from the search by tag and the quick search menu customized. We had a few issues with the quick search results, which they quickly resolved, and a data issue where a shared tag was searched, giving false-positive results. They were able to exclude the tag and our search results were accurate again. This is an excellent app, and their customer service is very attentive.