The filter and search are very fast, even with large catalogs. It is easy to set up and maintain, with lots of flexibility. The support team is very good, and quickly got us up and going with our custom UI. Highly recommended.

Very helpful and responsive team. I was very specific about how I wanted the filter to look and function and they made it exactly as requested. I do think this app is quite expensive (especially when you have a large number of items), but it is definitely worth it!

The support team helped me in customizing the filter of the website. They are always available and ready to help. Recommended.

The support team helped me customize the look of the filter and collection page to match the theme of my webstore. They always respond promptly and resolve my problems. Highly recommended.

I changed over from another filter app and Sparq works much faster and better! The search bar is amazing! Customer service is excellent!

We really needed a more intuitive UI. Chris and his team are on top of everything and make changes to what we need fast! Highly recommend for any store with a lot of products!

The customer service is top notch. The easily understood what I needed and fixed it quickly! Thank you very much!

Awesome app and even awesome customer service! Completely recommend it, it does what it says it does.

This app does what it says it does and the customer service is great! The developers are very helpful and patient. They helped me install everything and altered the filter to my store's specific needs. Now I am able to let people shop by size. Maybe my only complaint is that the filter slows my website down a bit but it's not too bothersome. Thank you Sparq!

So far the best quality filter on shopify. I had an issue with the overall aesthetic fitting into my theme's design and support made every effort to help and make the necessary changes. Seriously the best level of support I have ever received in a Shopify app and the filter works very well with a high level of customization. Awesome!