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Business Operations

Best Enterprise Search Software in 2026

  1. 01 Apache Solr

    Solr suits teams building self-hosted search for projects ranging from weekend applications to global enterprises.

    Free plan Open source Web · Windows · macOS · Linux
    9.1 Visit Specs
  2. 02 Notion

    Notion suits individuals organising personal projects and teams sharing notes and coordinating work.

    From $10/mo Free plan Web · Windows · macOS · iOS
    8.9 Visit Specs
  3. 03 Datafari

    Datafari suits organizations seeking enterprise search and knowledge management across multiple data sources.

    From $825/mo Free plan Web · Windows · Linux · Self-hosted
    8.7 Visit Specs
  4. 04 Slack

    Slack suits teams that need channel-based communication, guest access and integrations across desktop, mobile and web.

    From $8.75/mo Free plan Web · Windows · macOS · Linux
    8.7 Visit Specs
  5. 05 Elasticsearch
    From $99/mo Free trial Web · Linux · API · Self-hosted
    8.4 Visit Specs
  6. 06 Fess
    Free plan Web · Windows · macOS · Linux
    8.2 Visit Specs
  7. 07 Google Search Console

    Google identifies business owners, SEO specialists or marketers, site administrators, and web developers as users.

    Free plan Web · API
    8.2 Visit Specs
  8. 08 Mindbreeze InSpire

    Mindbreeze InSpire is intended for organizations seeking enterprise search, applied AI, and knowledge management.

    From $8,641.67/mo Free trial Web · Linux · API · Self-hosted
    8.0 Visit Specs
  9. 09 Coveo

    Coveo is aimed at enterprises serving customers, agents, employees, and B2B or B2C shoppers.

    Free trial Web · API
    7.9 Visit Specs
  10. 10 Guru

    Guru suits organizations publishing internal knowledge across many tools and needing governed search, permissions, verification, and AI-delivered answers.

    Web · iOS · Android · API
    7.9 Visit Specs
  11. 11 Viglet Turing ES

    Turing ES suits organizations seeking self-hosted enterprise search with configurable content and search integrations.

    Free plan Web · Windows · macOS · Linux
    7.8 Visit Specs
  12. 12 Elastic Cloud Enterprise
    Web · Linux · API · Self-hosted
    7.7 Visit Specs
  13. 13 GoSearch Analytics

    It is designed for enterprises and knowledge workers who need to search information across multiple knowledge hubs and build role-specific agents or workflows.

    From $20/mo Web · API · Browser extension
    7.7 Visit Specs
  14. 14 OpenSearch

    OpenSearch suits teams building search, observability, or security analytics applications across on-premises, hybrid, or multicloud deployments.

    Free plan Web · Windows · macOS · Linux
    7.7 Visit Specs
  15. 15 Moveworks

    It suits enterprises seeking permission-aware knowledge search and automated tasks across connected business systems.

    Web · iOS · Android · API
    7.5 Visit Specs
  16. 16 X1 Search
    From $6.58/mo Free trial Windows
    7.4 Visit Specs
  17. 17 Glean Agent Builder
    Web
    7.1 Visit Specs
  18. 18 SearchUnify Analytics
    Free trial Web · API
    7.1 Visit Specs
  19. 19 Sinequa

    Sinequa is positioned for large, complex organizations and regulated enterprises needing controlled access to knowledge across many systems.

    Web · Self-hosted
    6.9 Visit Specs
  20. 20 Searchdaimon ES
    Web · Linux
    5.6 Visit Specs
How this list is ordered. Specifiction scores each tool on how fully its maker documents it, whether its prices are published, where the research puts it, the platforms it runs on and whether it can be tried for free (how we rank). Makers can also buy a numbered place (how Specifiction is paid for).

Compare Apache Solr and Notion Get a place on this list

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