AddSearch
AddSearch enables users to get specific answers and engage in deeper conversational discovery.
10 ranked, with a plain verdict on every entry.
AddSearch ranks first among the top 10 AI site search tools with a free trial in 2026, with a Lister Score of 96.0.
AddSearch comes first on this list for website owners seeking smarter search. Opensolr is built for Drupal and WordPress developers seeking integrated search solutions. Visidea.ai automates product tagging using artificial intelligence to save time.AddSearch enables users to get specific answers and engage in deeper conversational discovery.
Opensolr provides AI site search and managed Apache Solr hosting. It offers hybrid vector search, a RAG API, and web crawling capabilities.
Visidea.ai is an AI-powered suite for eCommerce that enhances search and discovery. It delivers smarter shopping experiences through visual search, semantic search, and personalised product recommendations.
Clerk.io is an AI platform that helps ecommerce businesses turn traffic into revenue. It assists shoppers in finding products and encourages them to return for more purchases.
Algolia is a retrieval intelligence platform that transforms user intent into precise outcomes. It delivers effortless discovery by understanding context and surfacing relevant content instantly.
ExpertRec is an AI-powered search personalisation platform for e-commerce. It offers custom search engines and intelligent discovery tools.
Sparq is an AI-powered search and product discovery platform for Shopify stores. It provides smart filters, semantic search, product recommendations, and real-time personalisation to boost conversions.
Onyx AI provides an enterprise search interface that connects to internal knowledge sources. It delivers accurate and token-efficient context for both human users and AI agents.
MotherX builds custom chatbots and search tools to help employees and customers find answers instantly.
Positions 1, 2 and 3 are available to buy for twelve months.
AddSearch ranks first on Lister. AddSearch enables users to get specific answers and engage in deeper conversational discovery.
1. AddSearch; 2. Opensolr; 3. Visidea.ai; 4. Clerk io; 5. Algolia; 6. ExpertRec; 7. Sparq; 8. Onyx AI; 9. SearchCue; 10. MotherX.
No free option is confirmed in the recorded pricing for this ranking. Check each provider's pricing page for current plans and trials.
AddSearch says it is built for website owners seeking smarter search, and Opensolr for Drupal and WordPress developers seeking integrated search solutions. Clerk io says it is built for independent and mid-market ecommerce teams, and Algolia for ecommerce teams seeking AI-driven product discovery.
Opensolr states that shared plans enforce strict per-IP rate limits to protect infrastructure. SearchCue states that SearchCue does not index private or password-protected content in its standard setup. Those are the limits each AI tool publishes itself, not a full account of any plan.