Korra is presented for industrial organizations, including manufacturing, semiconductor, industrial equipment, mobility, and robotics.
Free plan Free trial From $199 a month AndroidiPhone & iPadWebWindowsMacLinux+3
Best AI Knowledge Base Software 2026
Facts read 20 Sep 2026 – 21 Oct 2026
AI knowledge base software helps teams collect, organize and retrieve internal information with AI-assisted answers. This guide helps buyers compare tools for workplace knowledge, support content and shared documentation.
The standings: top 10
| Name | In a line | Record score | Price from | Try it free | Runs on | Facts read |
|---|---|---|---|---|---|---|
| 01 Korra | Korra is presented for industrial organizations, including manufacturing, semiconductor, industrial equipment, mobility, and robotics. | 6.3 | $199 a month | Free plan | Android, iPhone & iPad, Web, Windows | 14 Oct 2026 |
| 02 ProProfs Knowledge Base | It suits organizations creating internal or public help content, manuals, or documentation. | 6.1 | $0.99 a month, billed yearly | Free plan | Android, iPhone & iPad, Web, Windows | 28 Sep 2026 |
| 03 Nuclino | 5.8 | Free plan | Free plan | Android, iPhone & iPad, Web, Windows | 2 Oct 2026 | |
| 04 Slite | Slite may suit teams that need to maintain and verify shared documentation across connected tools. | 5.7 | $120 a year | Free trial | Android, iPhone & iPad, Web, Windows | 30 Sep 2026 |
| 05 Recall | Recall may suit researchers, students, writers, founders, operators, and lifelong learners who want to build and revisit a personal library of saved material. | 5.4 | $10 a month, billed yearly | Free plan | Android, iPhone & iPad, Web, Browser extension | 29 Sep 2026 |
| 06 Scribe | Scribe suits teams documenting repeatable processes, training colleagues, onboarding new hires, or building materials for AI agents. | 5.3 | $17 a month, billed yearly | Free plan | Web, Windows, Mac, Browser extension | 15 Oct 2026 |
| 07 Docmost | Docmost suits teams that need a shared wiki with real-time editing, structured information, and version history. | 5.2 | $72 a year | Free plan | Web, API, Self-hosted | 1 Oct 2026 |
| 08 GitBook | GitBook suits teams that need to write, review, and publish documentation together. | 5.2 | $65 a month, billed yearly | Free plan | Web, API | 28 Sep 2026 |
| 09 DocsBot AI | DocsBot AI suits customer support and success, product and documentation, and internal operations teams. | 5.1 | $49 a month | Free plan | Web, API, Self-hosted | 1 Oct 2026 |
| 10 Stack Internal | Stack Internal may suit enterprises seeking to organize knowledge for employees and AI agents, with permissions and source signals. | 5.0 | Free plan | Free plan | Web, API | 15 Oct 2026 |
The page order can change nightly, and it has no published scoring basis. Compare the maker-listed plan, AI answer mode, source connectors, permission controls, content sync, supported content and included users, plus platform access.
02
ProProfs Knowledge Base
It suits organizations creating internal or public help content, manuals, or documentation.
AndroidiPhone & iPadWeb+3 Record6.1 Visit
03
Nuclino
AndroidiPhone & iPadWeb+4 Record5.8 Visit
04
Slite
Slite may suit teams that need to maintain and verify shared documentation across connected tools.
AndroidiPhone & iPadWeb+4 Record5.7 Visit
05
Recall
Recall may suit researchers, students, writers, founders, operators, and lifelong learners who want to build and revisit a personal library of saved material.
AndroidiPhone & iPadWeb+2 Record5.4 Visit
6
Scribe
WebWindowsMac+2 $17 a month, billed yearly Record5.3 Visit Scribe suits teams documenting repeatable processes, training colleagues, onboarding new hires, or building materials for AI agents.
7
Docmost
WebAPISelf-hosted $72 a year Record5.2 Visit Docmost suits teams that need a shared wiki with real-time editing, structured information, and version history.
8
GitBook
WebAPI $65 a month, billed yearly Record5.2 Visit GitBook suits teams that need to write, review, and publish documentation together.
9
DocsBot AI
WebAPISelf-hosted $49 a month Record5.1 Visit DocsBot AI suits customer support and success, product and documentation, and internal operations teams.
10
Stack Internal
WebAPI Free plan Record5.0 Visit Stack Internal may suit enterprises seeking to organize knowledge for employees and AI agents, with permissions and source signals.
11
Elium
AndroidiPhone & iPadWeb+3 — Record4.9 Visit Elium targets global operations, customer service, IT support, AI and data, and strategy and research teams.
13
Sana AI
iPhone & iPadWeb $30 a month Record4.8 Visit It suits organizations seeking a knowledge assistant connected to company information and meeting tools.
14
Conveyor
WebBrowser extensionAPI $9,600 a year Record4.7 Visit It suits teams that maintain shared knowledge and companies seeking to automate customer security reviews or RFPs.
15
Helpjuice
WebBrowser extensionAPI $249 a month Record4.7 Visit Knowledge base publishing platform with API, extension and web access and custom domains.
17
ChatInfer
WebAPI $29 a month Record4.5 Visit It is aimed at developers, startups, support teams and enterprises evaluating AI applications or LLM infrastructure.
18
Slab
WebWindowsMac $6.67 a month, billed yearly Record4.5 Visit Slab suits teams publishing shared knowledge across web and desktop computers.
19
April Flow
WebAPISelf-hosted €49 a month Record4.4 Visit April Flow is a web and API assistant that answers questions using documents in collections you choose.
20
CustomGPT.ai
WebAPI $99 a month, billed yearly Record4.4 Visit Creates multichannel AI bots that answer questions from a connected knowledge base.
21
Knowlium
Web $29 a month Record4.3 Visit In-product RAG assistant with page context, Markdown authoring and no-redeploy knowledge updates.
22
Bloomfire
AndroidiPhone & iPadWeb+1 — Record4.2 Visit Bloomfire suits organizations that need shared knowledge and search across teams or departments, or customer and partner self-service.
23
Capacity
AndroidiPhone & iPadWeb+2 — Record4.2 Visit Knowledge platform available on web, mobile and browser extensions with human handoff.
Before you choose
Start with the platforms you need
Web access appears across the list. API, browser extension, iOS, Android and Windows availability varies by tool.
If your team needs mobile or desktop access, confirm the platform on the product page before choosing. Moveworks lists Android, API, extension, iOS and web access.
Check the way you can try it
Plans include free options, free trials and paid offerings. Korra, ProProfs Knowledge Base, Sana AI and Conveyor list free plans.
ProProfs Knowledge Base lists a 15-day trial. Conveyor lists paid service from $9,600 per year, while ProProfs lists paid service from $0.99 per user per month on annual billing.
Compare answers and content support
Use the AI answer mode and supported-content fields to match the tool to the material you need to search. Source connectors and content sync indicate how information can enter and stay current.
Review permissions and users
Permission controls help you manage access to internal knowledge. Included users show how a plan handles the people who need to read or maintain content.
If you need to change or connect the code, check the tool's licence and API details before you commit.
Questions
Which tools list a free plan?
Korra, ProProfs Knowledge Base, Sana AI and Conveyor list free plans. Pricing details can differ by product and plan.
Which tool lists a free trial?
ProProfs Knowledge Base lists a 15-day trial.
What paid prices are published?
ProProfs Knowledge Base lists paid service from $0.99 per user per month on annual billing. Conveyor lists paid service from $9,600 per year.
Which tool lists Android access?
Moveworks lists Android, API, browser extension, iOS and web platforms.
What should I compare between tools?
Compare free plan, paid starting price, AI answer mode, source connectors, permission controls, content sync, supported content and included users.
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