Constructor
Constructor: A broad cloud search platform for personalized ecommerce discovery and merchandising. Ranked #20 of 30 in Search Databases by our editors (7.2/10); pricing: Pricing on request; best for personalized ecommerce search and merchandising.
At a glance
- Editor score7.2 / 10
- PricingPricing on request
- Best forPersonalized ecommerce search and merchandising
- Vector searchYes
- Founded2015
- Facts checked20 Sep 2026
Where it wins
- Behavioral and personalized ranking combines with semantic and keyword search
- Facets, autocomplete, recommendations, browse, and quizzes cover discovery needs
- Connectors and REST ingestion support major commerce and content platforms
Where it doesn't
- Commercial terms require contact with sales and order forms
- Cloud deployment may not suit teams seeking another deployment model
- Broad discovery coverage may exceed the needs of simple search projects
Our verdict on Constructor
Constructor is a cloud product-discovery platform for ecommerce retailers and brands. It indexes product catalogs and returns search results through a REST API, while supporting configurable searchability, facets, filters, autocomplete, browse, recommendations, collections, quizzes, and merchandising controls. Its ranking combines catalog data with behavioral signals, making it suited to teams that want personalized product search and broader discovery experiences across web properties or API-based applications.
Pricing is handled through order forms rather than self-serve plans, so the buying process centers on a sales conversation instead of published tier comparisons. The platform is available through web and API interfaces and supports cloud deployment. Its ecosystem includes Salesforce, BigCommerce, Elastic Path, Akeneo, commercetools, Amplience, Contentstack, Shopify, Contentful, and AWS. Catalogs can be ingested through connectors, files, or the REST API, giving retailers several routes for bringing product data into the search experience.
The standout capability is the breadth of its search and merchandising layer. Constructor combines behavioral, semantic/vector, keyword, and filtering mechanisms, then adds controls for synonyms, redirects, and searchandising. Faceted search supports range and multiple-value filters, while fuzzy and exact field searchability help shape how catalog attributes are queried. Retailers should pick Constructor when personalized ranking, catalog ingestion flexibility, and coordinated search, browse, recommendations, and merchandising matter together. Teams seeking a simple search component or a self-serve pricing model should consider a narrower alternative.
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Constructor pricing
Constructor fact sheet
| Free plan | Not verified |
|---|---|
| Paid from | Not verified |
| Primary search mode | Hybrid |
| Vector search | Yes |
| Faceted search | Yes |
| Deployment | Cloud |
| Index limit | Not verified |
| Query interface | REST |
| Deployment | Cloud |
| Platforms | Web |
| Compliance & security | SOC 2, ISO 27001, GDPR, SSO/SAML |
| Support | Email, Docs |
| Built for | Mid-market, Enterprise (editorial estimate) |
| Integrations | 10 integrations: Salesforce, BigCommerce, Elastic Path, Akeneo, commercetools, Amplience … See all → |
| Pricing | Pricing on request |
| Website | constructor.com |
| Facts checked | 20 Sep 2026 |
Constructor integrations
Constructor lists 10 integrations on its own site.
- Salesforce
- BigCommerce
- Elastic Path
- Akeneo
- commercetools
- Amplience
- Contentstack
- Shopify
- Contentful
- AWS
See all Constructor integrations →
Alternatives to Constructor
- Manticore SearchA broad, free search database for teams that want SQL and self-hosted control.9.4
- Apache SolrA self-hosted search server with broad query, indexing, and distributed deployment capabilities.9.3
- ElasticsearchA broad hybrid search engine for teams that need scale, analytics, and vector retrieval.9.2
See all Constructor alternatives →
Also Ranked In
Constructor is ranked in 9 of our directories; the 6 strongest besides Search Databases.
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Featured on iTechGuides
Constructor is listed in our Search Databases directory. Add the badge to your site — it links back to this page.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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