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List of the Best Enterprise Search Software in 2026

Rajat Gupta
Researched and Edited by Rajat Gupta
Rajat Gupta

Researched and Edited by Rajat Gupta

Last updated: October 20, 2026 · How we review

Enterprise Search Software overview

Spotsaas tracks 17 products in Enterprise Search Software, ranked by SpotScore — a blend of feature coverage, verified review ratings, and value. 5 let you start on a free trial, and 2 keep a free plan you can stay on. Most buyers here are IT and workplace technology owners asked to make the company knowledge findable without moving it into a new system.

17
products listed
5
offer a free trial
2
have a free plan
9
priced per subscription
14
quote on request

Who gets the most from Enterprise Search Software

  • 1IT and workplace technology owners asked to make the company knowledge findable without moving it into a new system
  • 2Knowledge management and internal communications leads whose wiki is accurate but unread because nobody can find the page
  • 3Security and compliance reviewers deciding whether an index of every internal document may sit in a vendor cloud at all
How to choose Enterprise Search Software

Start with the list of systems your answers have to come from and check each vendor against it by name. Coverage claims are large and round, and the gap between 40 connectors and 500 matters far less than whether the one system holding your contracts is on either list. Next decide where the index may live. If the content cannot leave your network, that cuts the field immediately: Onyx publishes its code and runs in your own cloud, on bare metal or air-gapped, Datafari is open source, SWIRL deploys privately and queries each system live rather than copying it, and Pryon and Vectara both offer an on-premise installation. Then look at permissions. Every vendor claims to respect them, so ask how: whether the access rules are read at index time or checked per person at query time, and what happens when a document is reshared an hour after it was crawled. Finally, model the bill for your real headcount. A seat rate of $20 a month is a different purchase at 50 people and at 5,000, a credit allowance attached to an existing plan hides the cost until usage grows, and a deployment licence starting at $100,000 a year does not move with headcount at all. Where a vendor publishes nothing, treat the sales cycle itself as part of the cost.

Showing 1-17 out of 17

9.0

SpotScore

Implicit logo

Implicit

Enterprise knowledge management AI

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What is Implicit?

Implicit is an enterprise-grade AI-powered platform for knowledge management and information retrieval at scale. The solution helps organizations unlock the value of their unstructured data by applying advanced natural language processing and machine learning to extract, categorize, and surface ...

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9.0

SpotScore

SearchBlox Search - Site Search Software

SearchBlox Search

Find what you're looking for, instantly.

Best for: SMB teams · Mid-market · Enterprise

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What is SearchBlox Search?

SearchBlox is a powerful, fast and cost effective site search solution. This affordable software will enable business to bring people directly to the products or services they are looking for, boosting website conversion rates and creating new revenue streams. With support for over 1,000 ...

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Free TrialTry Free →·

Starts from $499/Month

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8.4

SpotScore

Datafari - Site Search Software

Datafari

Efficient site search made simple.

Best for: SMB teams · Mid-market · Enterprise

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What is Datafari?

Datafari is an open-source site search engine for small to medium-sized websites where search needs to be set up quickly without programming, database, or web server knowledge. It builds a site map and indexes pages automatically so visitors find relevant content without custom development ...

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Starts from $8,000/Year, also offers free forever plan

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8.4

SpotScore

3RDi Search - Site Search Software

3RDi Search

Unleash the power of intelligent site search.

Best for: Mid-market · Enterprise

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What is 3RDi Search?

With 3RDi Site Search, user can add a powerful and intuitive site search facility to the web site. They can easily select items of interest from results in an intelligent, semi-automatic manner. Plus, user get a range of services and support for no additional charge. It gives visitors access to ...

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3RDi Search offers custom pricing plan

Vectara - Enterprise Search Software

Vectara

Managed retrieval and agents on a published annual licence

Best for: Mid-market · Enterprise

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What is Vectara?

Vectara ingests an organisation’s documents, including SharePoint, Box, Drive, mail, chats, tickets, wikis and code repositories, and serves grounded answers over them through managed agents and a REST API. The company ships its own retrieval and generation models and accepts a customer’s own ...

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Free TrialTry Free →·

Starts from $100,000/year when monthly

Hebbia - Enterprise Search Software

Hebbia

Document analysis for investment, banking and legal teams

Best for: Mid-market · Enterprise

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What is Hebbia?

Hebbia reads the documents a professional services firm already holds and is built around two products. Matrix lays one question across many files at once and returns a grid: a row per document or company, a column per question, and the supporting passage shown in each cell. Max is the chat and ...

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Hebbia offers custom pricing plan

What buyers evaluate in Enterprise Search Software
Which of your systems the vendor already reads. A connector catalogue is the single largest difference between these products, and the one source nobody covers is usually the one your answers depend on
Whether results respect the permissions of the source system per person, checked at query time, rather than filtering after retrieval
Where the index lives. Some products run only in the vendor cloud, others inside your own network or fully air-gapped, and for a regulated firm that decides the list before anything else
What the person actually opens: a dedicated search page, a chat panel, a browser sidebar, or a bot inside the chat application your colleagues already use
Whether a written answer cites the passages it came from, so a reader can check it against the original document
The pricing unit. A published seat rate, a credit allowance attached to an existing plan and a per-deployment annual licence reach very different totals for the same number of people
Whether the vendor publishes a rate at all, which decides if a team can start this week or must first run a sales cycle
Atlassian Rovo - Enterprise Search Software

Atlassian Rovo

Search and chat across Atlassian and connected apps

Best for: SMB teams · Mid-market · Enterprise

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What is Atlassian Rovo?

Rovo brings search, chat and agents to the applications an Atlassian customer already runs, reading Jira, Confluence and Bitbucket alongside third-party sources. The connector list published by Atlassian includes Gmail, Google Calendar, Google Drive, Loom, Azure DevOps, Box, Compass, Docusign, ...

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Starts from $0.01/credit when monthly

Pryon - Enterprise Search Software

Pryon

Grounded retrieval over regulated enterprise content

Best for: Mid-market · Enterprise

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What is Pryon?

Pryon ingests an organisation’s own documents, including PDFs, scans, slides, spreadsheets and diagrams, and serves them back as grounded context for search, applications and agents. The company describes the product as enterprise memory for agentic AI and pairs an employee-facing search ...

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Pryon offers custom pricing plan

SWIRL - Enterprise Search Software

SWIRL

Federated answers that query each system live

Best for: Mid-market · Enterprise

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What is SWIRL?

SWIRL answers a question by querying the systems a company already runs at the moment it is asked, rather than copying their contents into a central index first. Each source checks the asker’s own permissions, and the answer cites where every passage came from. The company lists more than 150 ...

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SWIRL offers custom pricing plan

GoSearch - Enterprise Search Software

GoSearch

Workplace search with a free tier and a browser sidebar

Best for: SMB teams · Mid-market · Enterprise

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What is GoSearch?

GoSearch puts one search box across the applications a company runs, reached from a new tab page, a browser sidebar or the search bar itself. The company cites more than 100 connectors and names Google Drive, Confluence, Notion, Jira, Coda and HubSpot among them, splitting coverage so a free ...

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Starts from $20/user /month when monthly, also offers free forever plan

Onyx - Enterprise Search Software

Onyx

Open-source workplace search you can run air-gapped

Best for: SMB teams · Mid-market · Enterprise

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What is Onyx?

Onyx indexes the places a company already works and answers from them through a chat and search interface. The project advertises more than 40 app connectors, naming GitHub, Google Drive, Slack and Confluence, and a Slack integration so a question can be asked where the conversation is already ...

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Free TrialTry Free →·

Starts from $20/user /month when monthly

Mindbreeze InSpire - Enterprise Search Software

Mindbreeze InSpire

An insight engine over more than 500 connected sources

Best for: Mid-market · Enterprise

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What is Mindbreeze InSpire?

Mindbreeze InSpire reads an organisation’s own records and makes them answerable. The company reports more than 500 connected data sources covering document management systems, mail, intranets, databases and line of business applications. Insight Workplace is the surface employees open: it ...

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Mindbreeze InSpire offers custom pricing plan

Sinequa - Enterprise Search Software

Sinequa

Search and context across a large organisation’s own systems

Best for: Mid-market · Enterprise

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What is Sinequa?

Sinequa indexes the content held across a large organisation and makes it searchable from one place, with more than 200 connectors reading document stores, mail, ticketing systems, product records and line of business applications. The index keeps the access rules of each source, so results are ...

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Sinequa offers custom pricing plan

Amazon Q

Amazon Q

Boost productivity and decision-making with AI-powered assistance.

Best for: SMB teams · Mid-market · Enterprise

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What is Amazon Q?

Introducing Amazon Q, a cutting-edge service offering professionals a quick and personalized AI-powered assistant to enhance their efficiency and decision-making. By harnessing the power of generative AI, Amazon Q scours through a company's vast data sources to deliver relevant insights, ...

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Starts from $20.00/month when Billed Yearly

Glean - New SaaS Software

Glean

Stay informed and up-to-date with Glean.

Best for: SMB teams · Mid-market · Enterprise

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What is Glean?

Glean is a powerful work assistant that helps companies stay informed and up-to-date. It gives you quick access to all your company apps and information, uncovering useful insights you weren't aware of. This intuitive search tool was designed by former Google search engineers, making it easy to ...

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Free Trial·

Glean offers custom pricing plan

Dashworks - New SaaS Software

Dashworks

Streamline your IT projects with ease.

Best for: SMB teams · Mid-market · Enterprise

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What is Dashworks?

Dashworks is the perfect solution for IT projects involving upgrades, relocations and more. This cloud-based software platform is equipped to handle the full migration lifecyle of IT projects for large business ventures. Communicate with your end-users, access up-to-date company policies and ...

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Dashworks offers custom pricing plan

Guru - Enterprise Wiki Software

Guru

Collaborate, organize, and conquer with ease.

Best for: SMB teams · Mid-market · Enterprise

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What is Guru?

Guru is online wiki and collaboration software that enables teams to effectively track and document important information and tasks associated with their projects. Guru is an excellent tool for software development, web site implementation, process management, business analysis or plain project ...

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Starts from $14/User/Month when Billed Yearly

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