Searchanise Search & Filter

this application continues to surprise me,not only it solved the products search problem but also the most important part they continue to add more features to the application, recently the recommendation block function, it is amazing , thank you "Smart Search & Instant Search" team.

I was gonna give it 5 stars but because of the lack of some simple features like:
- make in search results the zero prices products to appear last after products with prices
- make products with higher discounts to show first in search results