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Head-to-head · Site Search Software

AddSearch vs Constructor

  • Updated Oct 2026
  • Both researched from official sources
  • 1 check side by side
Higher score AddSearch #6 in Site Search Software 8.5/10 14-day trial Free trial✓ 0 of 3 features Visit AddSearch
Constructor #7 in Site Search Software 8.4/10 Pricing on request ✓ 0 of 3 features Visit Constructor

AddSearch leads on 0 checks, Constructor on 0, and 1 is even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreAddSearch · 8.5/10
  • Free trialonly AddSearch

AddSearch scores higher on our rubric for site search software: 8.5 against 8.4 out of 10; our editors rank them #6 and #7.

AddSearch is the better fit for organizations prioritizing search analytics and controls. Constructor is the better fit for enterprise ecommerce teams needing personalization.

  • AddSearch fits best

    Organizations prioritizing search analytics and controls

  • Constructor fits best

    Enterprise ecommerce teams needing personalization

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature AddSearch 8.5/10 Visit ↗ Constructor 8.4/10 Visit ↗
At a glance
Editor score 8.5 8.4
Ranking #6 in Site Search Software #7 in Site Search Software
Best for Organizations prioritizing search analytics and controls Enterprise ecommerce teams needing personalization
Pricing model Paid Paid
Starting price — Pricing on request
Free plan — Not checked yet
Free trial 14 days —
Deployment Cloud Cloud, Mobile
Platforms Web Web, iOS, Android
Support Email, Live chat, Docs, Phone · 24/7 Email, Docs
Compliance SOC 2, GDPR, PCI DSS SOC 2, ISO 27001, 2FA
Integrations 3 integrations 10 integrations
Built for Small business, Mid-market, Enterprise Enterprise
Features AddSearch 0/3 · Constructor 0/3
Search analytics Not checked yet Not checked yet
Autocomplete Not checked yet Not checked yet
Faceted search Not checked yet Not checked yet
Specs
Indexing method Not checked yet Not checked yet
Included searches Not checked yet Not checked yet
Deployment Not checked yet Not checked yet
Our review
Pros
  • Detailed query, click, zero-result, and behavior analytics
  • Crawler and API indexing with autocomplete, synonyms, and ranking
  • Google Analytics, Adobe Analytics, and Matomo integrations
  • Personalized search, autosuggest, recommendations, and browse experiences
  • Clickstream ranking with conversion, revenue, and zero-result analytics
  • Browser, server-side, iOS, and Android APIs plus commerce integrations
Cons
  • Paid-only product with no free plan
  • Cloud deployment only
  • Advanced controls and longer analytics history require higher tiers
  • Enterprise-focused positioning limits suitability for smaller teams
  • Contact-sales pricing requires an order form for fees and query limits
  • Broad discovery suite may exceed the needs of basic site-search projects
Our verdict

AddSearch is a hosted site-search and analytics platform for websites, ecommerce businesses, education organizations, government sites, and enterprises. It combines crawler- or API-based indexing with autocomplete, synonyms, filtering,…

Read the review →

Constructor is an AI-powered product discovery platform for enterprise ecommerce retailers managing large catalogs. It combines personalized search and autosuggest with browse experiences, recommendations, collections, quizzes, and…

Read the review →
  1. AddSearchSite Search Software 8.514-day trial
  2. ConstructorSite Search Software 8.4Pricing on request

Strengths and trade-offs

  • AddSearch — where it wins

    • Detailed query, click, zero-result, and behavior analytics
    • Crawler and API indexing with autocomplete, synonyms, and ranking
    • Google Analytics, Adobe Analytics, and Matomo integrations

    Where it doesn't

    • Paid-only product with no free plan
    • Cloud deployment only
    • Advanced controls and longer analytics history require higher tiers
  • Constructor — where it wins

    • Personalized search, autosuggest, recommendations, and browse experiences
    • Clickstream ranking with conversion, revenue, and zero-result analytics
    • Browser, server-side, iOS, and Android APIs plus commerce integrations

    Where it doesn't

    • Enterprise-focused positioning limits suitability for smaller teams
    • Contact-sales pricing requires an order form for fees and query limits
    • Broad discovery suite may exceed the needs of basic site-search projects

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update