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Constructor.io

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58 reviews
  • 1 profiles
  • 5 categories
Average star rating
4.8
Serving customers since
2015
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Constructor.io Reviews

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Eleni X.
EX
Eleni X.
UI/UX & Personalization Lead at Plaisio - Πλαίσιο
01/09/2026
Validated Reviewer
Review source: Organic

Strong Search, Browse, and Guided Discovery at Scale

Constructor stands out for its powerful search and browse capabilities combined with a high level of configurability. We use search, browse, and quizzes extensively, and they help us deliver relevant, guided product discovery while maintaining full control over merchandising decisions.
DD
Doug D.
01/07/2026
Validated Reviewer
Review source: Organic

Smart, Machine-Learning Driven Optimization

We like how Constructor's search provides better contextual matching to user queries and offers improved ranking of products. We appreciate the advanced machine-learning click-stream analysis, which allows us to optimize the entire site in near real-time. The fact that our A/B tests show Constructor's choices outperform business rule overrides gives us confidence in the system. We also find the simplified interface and the overall machine control approach with click-stream and personalized ranking to be a big improvement over our previous solution.
Mark D.
MD
Mark D.
01/06/2026
Validated Reviewer
Review source: Organic

Massive revenue lift from recommendations + continuous optimisation that empowers our team

The biggest win for us has been the commercial impact, especially through Recommendations - the revenue lift has been outstanding. We’ve also seen strong results through independent A/B testing, including improvements from recommendation engines and geo-localised ranking, and we’ve almost eliminated zero search results, which has clearly improved the customer experience. Just as importantly, Constructor feels like a genuine partnership rather than a vendor relationship. The team is highly responsive and easy to work with, always available on Slack, and quick to pull in the right people when needed . That combination of measurable performance impact and a strong working relationship has made a real difference for us.

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HQ Location:
SAN FRANCISCO, CA

Social

@constructor_io

What is Constructor.io?

​​Constructor is the only search and product discovery platform designed exclusively for commerce where conversions matter. Our platform delivers unmatched KPI optimization and fast ROI for enterprise ecommerce brands, retailers, distributors, marketplaces, and more — while giving customers a personalized, enjoyable shopping experience. Unlike other platforms, Constructor is the only search and product discovery solution that was built from the ground up with clickstream data and advanced AI, not merely bolted onto a legacy keyword engine. Consistently outperforming competitors by an average of 3% in A/B tests, Constructor’s cloud-based solutions harness the power of natural language processing, machine learning, collaborative personalization, and Generative AI to deliver compelling user experiences across all aspects of product discovery. From search to browsing, recommendations, collections, merchant intelligence, quizzes, attribute enrichment, and AI shopping assistants, Constructor covers the entire discovery journey. Optimizing specifically for ecommerce metrics like revenue, conversion rate and profit, Constructor generates consistent $10M+ revenue lifts for our customers, which include some of the world’s most recognized brands, like Sephora, Petco, Bonobos, Target Australia, Birkenstock, The Very Group, and many more.

Details

Year Founded
2015
Website
constructor.io