Ultimate Product Filter+Search

Ultimate Product Filter+Search

by SoBooster

Collection Filter, Smart Search, Matched Themes to Drive Sales

4.9 of 5 stars(145 reviews)

Smart Product Filter, Best UI

Easily add beautiful filters to collection & search pages to help customers filter by price, options, etc. and match with variant images.

Self Learning Search

AI-powered smart search & filter solution with strong typo tolerance & auto-suggestion to deliver far more accurate results.

Advanced Merchandising

Maximize profit by ranking your product results with rules. Boost best-selling products, filter or bury sold-out items. Analytics & more.

About Ultimate Product Filter+Search

13% OFF UNTIL 13rd March

Top Brands and Large Stores use Ultimate Product Filter & Search to Deliver More Accurate Results and Boost Sales.

It is one of the most powerful, all-in-one solutions combining search, filter, and merchandising capability that helps your shoppers find accurate products and variants to increase your revenue. Our app brings unparalleled search experience to your store.

You can also intelligently promote key products using our pinning and merchandising rules. On top of this, our Analytics Dashboard helps you see what keywords and products that your customers use and click the most.

Built with AI technology and robust infrastructure (bare-metal clusters, AWS + Azure as fallback), our app can handle large and complex product categories. That's why many Shopify Plus stores trust and use our app.

Some of our outstanding features to help you drive more sales and turn browsers into loyal customers:

Beautiful Widget with Matched Theme Styles

  • Our app is compatible with almost all Shopify Free, Premium & External themes. All HTML code and CSS styles match with the supported themes
  • Control 100% over widget layout with templates
  • Optimized for mobile and desktop

Make Your Store More Professional

  • Range Slider, Size & Color filter swatch, Box, List
  • Filter sidebar or Horizontal Filter
  • Multi-selection
  • Variant filter where product image seamlessly matches with option selection
  • Merge values, i.e. "avocado, olive, green" into "green"
  • Manual values
  • Show variants as separate products

Convert More with Intelligent Instant Search & Filter

  • Semantic search: With Natural Language Processing & Machine Learning technology, our app understands users' long-tail search queries by options, tags, product and variant metafields to returns more accurate results.
  • Show matching variant image with search terms and filter values
  • Predictive search with Autocomplete, relevant Suggestions, and Matching products.
  • Strong Typo Tolerance
  • Synonyms

Product Merchandising - Promote bestselling products to boost sales

  • Dynamic ranking based on tag, option, type, collection, vendor, metafield, etc.
  • Different rules for customer groups (wholesale, retail)
  • Search Redirect
  • Banner Ads

Dynamic Filters

  • Filter by Collection, Tag
  • Filter by Vendor, Product type
  • Filter by Variant Option, Metafields, Images
  • Filter by Product Metafields, Price, Percent sale, Rating, Weight, In stock, and Location.

Make better decisions with the Advanced Analytics

  • It gives you insight into your customer behavior

Super Fast, <100ms for 1M SKUs

  • Providing results in milliseconds
  • Real-time index & catalog updated automagically


  • Support Translation API & Multi-currency apps
  • Filter & search in multi languages

Integrates with

  • Wishlist Plus,
  • Currency Converter,
  • Judge.me,
  • Stamped.io,
  • Langify,
  • Yotpo

See the app in action

Explore how the app works in an example store.

View example store


Pricing 14-day free trial

See all pricing options
Basic 1


  • Unlimited Search Queries

  • Basic AI-Powered Search

  • Smart Collection Filter

  • Synonym, Merchandising, Analytics

Basic 2


  • Unlimited Search Queries

  • Basic AI-Powered Search

  • Smart Collection Filter

  • Synonym, Merchandising, Analytics

  • 5-min Sync

Pro 1


  • Unlimited Search Queries

  • Pro AI-Powered Search

  • Smart Collection Filter

  • Synonym, Merchandising, Analytics

  • Real-time Sync

* All charges are billed in USD. Recurring charges, including monthly or usage-based charges, are billed every 30 days.

4.9 of 5 stars

The overall rating reflects the current state of the app. It accounts for all app reviews but prioritizes the most recent ones.
  • 5 of 5 stars
    95% of ratings are 5 stars
  • 4 of 5 stars
    3% of ratings are 4 stars
  • 3 of 5 stars
    0% of ratings are 3 stars
  • 2 of 5 stars
    0% of ratings are 2 stars
  • 1 of 5 stars
    2% of ratings are 1 stars

Most recent reviews


This is a great app. I use it to filter the large inventory from my online store. Chat support was outstanding and very helpful.


Fantastic search engine, great filtering system, and a very fast and helpful support team! Been using them on our page for about half a year now, if not more, and for the only time I've experienced a slight hiccup, it got fixed within a minute!


Used it to setup layered navigation. Great app. User friendly interface. Great and responsive support! 5 stars!