Smart Product Filter & Search

We are still in the trial period of the app but its safe to say that we'll be going ahead with the paid version. It works exactly like we want it to, although its frustrating that this basic functionality isn't a standard Shopify feature. The support for this app has been fantastic - Helen got back to me really quickly, and got the app working perfectly. I highly recommend this app to anyone who is looking for an effective filter and search option.