The Best AI Enterprise Search Software in 2026
We researched AI enterprise search software from official vendor websites, including pricing pages, plan tables, and product documentation. Products are ranked on their core search and answer capabilities, value for money, and verified features for connecting and finding information across an organization.
Our top picks
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Top ranked
Sinequa#1 of 259.4/10A governed search platform for large enterprises with complex information estates.
Pricing on request
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Runner-up
Mindbreeze InSpire#2 of 259.3/10A broad enterprise search platform for permission-aware answers across complex data estates.
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Top-ranked free plan
Elastic Search AI#5 of 258.9/10Flexible enterprise search infrastructure with broad AI, security, and deployment options.
Free plan · 14-day trial
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.
The full ranking 25 tools, best first
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Best forLarge enterprises needing broad, governed search
A governed search platform for large enterprises with complex information estates.
- Permission sync
- Answer citations
- Admin controls
Pricing on request Our Sinequa verdict → Visit SinequaFor vendors Sponsor this spot · #1 · $149/mo →9.4/10★★★★★Visit Sinequa -
Best forOrganizations with many heterogeneous data sources
A broad enterprise search platform for permission-aware answers across complex data estates.
- Permission sync
- Answer citations
- Admin controls
9.3/10★★★★★Visit Mindbreeze -
Best forMature enterprises needing personalized search
A mature enterprise search platform with deep retrieval, personalization, and integration capabilities.
9.2/10★★★★★Visit Coveo -
Best forAWS teams wanting transparent enterprise search pricing
A capable AWS search service with clear hourly pricing, but it is cloud-only and closed to new customers.
- Permission sync
- Answer citations
- Admin controls
9.0/10★★★★☆Visit AWS -
Best forTechnical teams wanting flexible search infrastructure
Flexible enterprise search infrastructure with broad AI, security, and deployment options.
- Permission sync
- Admin controls
Free plan · 14-day trial Our Elastic Search AI verdict → Visit ElasticFor vendors Sponsor this spot · #5 · $59/mo →8.9/10★★★★☆Visit Elastic -
Best forTeams needing live federated search without indexing
Live federated search with citations, permissions, and hybrid deployment.
- Permission sync
- Answer citations
- Admin controls
8.8/10★★★★☆Try SWIRL AI Search -
Best forLarge deployments needing many connectors
A broad enterprise search platform with strong connectors, but a high annual entry price.
- Permission sync
- Answer citations
- Admin controls
8.7/10★★★★☆Visit SearchBlox -
Best forBudget-conscious teams wanting open enterprise search
A free, open-source foundation for permission-aware enterprise search and AI agents.
- Permission sync
- Answer citations
- Admin controls
8.6/10★★★★☆Visit PipesHub -
Best forSelf-hosting teams seeking a free search platform
A flexible self-hosted search server for organizations that control their infrastructure and indexed data.
- Permission sync
- Answer citations
- Admin controls
8.5/10★★★★☆Visit Fess -
Best forEnterprises combining search with service workflows
A permission-aware enterprise search platform that also answers questions and automates work.
8.4/10★★★★☆Visit Moveworks -
Best forGoogle Cloud teams needing cited AI search
A Google Cloud search service for cited answers, retrieval, and conversational discovery.
- Permission sync
- Answer citations
- Admin controls
8.3/10★★★★☆Visit Google Cloud -
Best forEnterprises needing governed search and knowledge graphs
A governed enterprise search platform with cited answers, knowledge graphs, and agent workflows.
- Permission sync
- Answer citations
- Admin controls
8.2/10★★★★☆Visit Squirro -
Best forTeams researching legacy workplace search
A capable workplace search product whose standalone service has been sunset.
- Permission sync
- Answer citations
- Admin controls
8.1/10★★★★☆View Dashworks -
Best forTeams needing broad app search across every device
A broad workplace search layer with cited answers, app connections, and multi-device access.
- Permission sync
- Answer citations
- Admin controls
8.0/10★★★★☆Visit Dropbox Dash -
Best forTeams wanting search plus agents and analysis
A broad enterprise search workspace with agents, research, analysis, and self-hosting.
7.9/10★★★★☆Visit Onyx -
Best forTeams prioritizing audited, permission-safe answers
A permission-safe search layer for teams that need auditable, cited answers.
- Permission sync
- Answer citations
- Admin controls
7.8/10★★★★☆Visit Kaldros -
Best forMid-sized teams wanting simple cited app search
A focused web search layer for teams that need cited answers across work apps.
- Permission sync
- Answer citations
- Admin controls
7.7/10★★★★☆Visit InSearch -
Best forTeams needing free or air-gapped knowledge search
A flexible knowledge search platform for teams that need cited answers and controlled deployment.
7.6/10★★★★☆Visit Korra -
Best forDevelopers wanting open self-hosted search and RAG
A flexible self-hosted search and RAG platform for technically capable teams.
- Answer citations
- Admin controls
7.4/10★★★★☆Visit Viglet -
Best forInternal knowledge teams managing governed content
A governed internal search and knowledge platform with sourced AI answers.
7.3/10★★★★☆Visit Guru -
Best forFinancial and private-document research teams
A focused choice for cited financial-document research, diligence, and reporting.
- Answer citations
- Admin controls
7.2/10★★★★☆Visit Hebbia -
Best forData-platform teams with search-adjacent analytics needs
A governed lakehouse for data-platform teams, with search-adjacent analytics capabilities.
7.1/10★★★★☆Visit watsonx.data -
Best forTeams building governed AI workflows and agents
A governed, visual workspace for building permission-aware enterprise AI agents.
6.9/10★★★☆☆Visit Glean -
Best forTeams optimizing search quality and adoption
A search analytics layer for teams improving GoSearch adoption, relevance, and knowledge coverage.
6.8/10★★★☆☆Visit site -
Best forOrganizations needing open observability infrastructure
A capable open-source observability stack, but a narrow fit for enterprise knowledge search.
6.7/10★★★☆☆Visit OpenSearch
No tools match those filters.
Compare at a glance
| # | Tool | Free plan | Paid from | Permission sync | Answer citations | Deployment options | Score |
|---|---|---|---|---|---|---|---|
| 1 | Sinequa | Yes | Yes | 9.4 | |||
| 2 | Mindbreeze InSpire | No | Yes | Yes | Hybrid | 9.3 | |
| 3 | Coveo | 9.2 | |||||
| 4 | Amazon Kendra | No | $0.32 usage-based | Yes | Yes | Cloud | 9.0 |
| 5 | Elastic Search AI | Yes | $99/mo | Yes | Cloud | 8.9 | |
| 6 | SWIRL AI Search | Yes | $24,000/yr | Yes | Yes | Hybrid | 8.8 |
| 7 | SearchBlox SearchAI | No | $24,000/yr | Yes | Yes | Hybrid | 8.7 |
| 8 | PipesHub | Yes | Free | Yes | Yes | Hybrid | 8.6 |
| 9 | Fess | Yes | Free | Yes | Yes | Self-hosted | 8.5 |
| 10 | Moveworks | 8.4 | |||||
| 11 | Google Agent Search | No | $1.50/unit usage-based | Yes | Yes | Cloud | 8.3 |
| 12 | Squirro Enterprise GenAI | No | Yes | Yes | Hybrid | 8.2 | |
| 13 | Dashworks | No | $10/seat/mo | Yes | Yes | 8.1 | |
| 14 | Dropbox Dash | No | $19/user/mo | Yes | Yes | Cloud | 8.0 |
| 15 | Onyx | Yes | $20/user/mo | 7.9 | |||
| 16 | Kaldros | No | €39/user/mo | Yes | Yes | Hybrid | 7.8 |
| 17 | InSearch | No | $20/user/mo | Yes | Yes | Cloud | 7.7 |
| 18 | Korra | Yes | 7.6 | ||||
| 19 | Viglet Turing ES | Yes | Free | Yes | Self-hosted | 7.4 | |
| 20 | Guru | 7.3 | |||||
| 21 | Hebbia | No | Yes | Cloud | 7.2 | ||
| 22 | IBM watsonx.data | No | $83.30/mo | 7.1 | |||
| 23 | Glean Agent Builder | 6.9 | |||||
| 24 | GoSearch Analytics | Yes | $20/user/mo | 6.8 | |||
| 25 | OpenSearch | Free | 6.7 |
Head-to-head All 26 comparisons →
- Sinequa vs Mindbreeze InSpire
- Sinequa vs Amazon Kendra
- Sinequa vs Elastic Search AI
- Sinequa vs SWIRL AI Search
- Sinequa vs SearchBlox SearchAI
- Sinequa vs PipesHub
- Mindbreeze InSpire vs Amazon Kendra
- Mindbreeze InSpire vs Elastic Search AI
- Mindbreeze InSpire vs SWIRL AI Search
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How we rank AI enterprise search software
Every tool on this page was researched by iTechGuides Editors from its official website — pricing pages, plan tables and product documentation. We rank on how well each one does this category's core job, what the free or entry plan includes, and where it falls short. Where we have enough verified facts, the score out of 10 is a rubric — job fit, value and how much we could verify — shown with its breakdown on every tool's page; a tool we have not verified enough to score yet shows its rank without a number. Scores are re-checked when a product changes its plans. Read the full editorial policy, or submit a tool we missed.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update