18.3
CompassDocs is a self-hosted knowledge base for teams creating and organizing SOPs, technical documentation, policies, and internal reference material.
Free planOpen sourceWebAPILinux
Best HR Knowledge Base Software in 2026
An HR knowledge base can make workplace guidance available to employees while supporting the people who maintain it. Compared on access controls, approval workflows, and article limits, the entries also cover content analytics, custom branding, multilingual content, and SSO support. These features can help you weigh who can read or publish material and how that material is reviewed. Free-plan availability and…
27.9
Happy HR is a cloud-based HR platform for employee records and work across the employee lifecycle.
Free planAndroidiOSWeb
37.9
Zendesk Guide is a paid web knowledge-base product for publishing help-center articles to internal and external audiences.
AndroidiOSWeb
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Go-EMP Policy Management
Go-EMP Policy Management gives HR teams, employees, and leadership a searchable place to organize workplace policies.
AndroidiOSWebmacOS7.7From ₹49 a month - 5
Vivantio
Vivantio is a service management platform for IT, customer service, HR, facilities, and other service teams.
Free planWebAPISelf-hosted7.6Free plan - 6
Slite
Slite is an AI knowledge base for teams, designed to help keep shared information accurate and verified.
AndroidiOSWebAPI7.5From $120 a year - 7
Axero
Axero is an intranet platform for workplace communication, knowledge, culture, and customization.
AndroidiOSWebAPI7.2From $500 a month - 8
Blink
AndroidiOSWebmacOS7.2From $4.50 a month - 9
BookStack
BookStack is a free, open-source platform for organizing and storing information on a self-hosted instance.
Free planWebAPILinuxSelf-hosted7.2From £450 a year - 10
KnowledgeOwl
KnowledgeOwl is web software for publishing knowledge bases to internal and external audiences.
WebAPI7.2From $100 a month - 11
Workvivo
Workvivo HQ brings employee communication, knowledge, engagement, and platform controls into an employee headquarters.
AndroidiOSWebAPI7.1 - 12
Jostle
Jostle is an employee success platform for sharing company news, finding information, and connecting colleagues across office, field, remote, and branch locations.
Free planAndroidiOSWebAPI7.0Free plan - 13
ServiceNow HR Service Delivery
ServiceNow HR Service Delivery provides employees with answers, guidance, and issue resolution as part of ServiceNow's Employee Experience solutions.
AndroidiOSWebAPI6.9 - 14
KBPublisher
KBPublisher is knowledge base and knowledge management software for organizations, offered as web, API, and self-hosted options.
Free planWebAPISelf-hosted6.8$498 one-time - 15
Wiki.js
Wiki.js is a knowledge base platform for writing and sharing documentation.
Free planWebAPILinuxmacOS6.8Free plan - 16
Helpjuice
Helpjuice is a knowledge base platform for organizing and finding company or customer documentation.
WebAPIExtension6.7From $249 a month - 17
HRDocket Employee Self-Service
HRDocket Employee Self-Service is a web portal where employees can manage leave requests, documents, policies, signatures, and access to their own records.
Free planWeb6.7From $19 a month - 18
Zunoy
Zunoy provides a searchable employee directory and interactive org charts for teams using its web-based HRMS.
Free planWeb6.7From ₹5 a month - 19
Happeo
AndroidiOSWebAPI6.6 - 20
XWiki
XWiki is a wiki-based collaboration platform for organizing knowledge and creating structured content.
Free planWebAPILinuxSelf-hosted6.6Free plan - 21
Bloomfire
AndroidiOSWebAPI6.5 - 22
Guru
Guru is web-based software for publishing internal content, with single sign-on support, version history, and content analytics.
AndroidiOSWebAPI6.5 - 23
Trainual
Trainual is a cloud platform combining training, operations, and performance tools for documenting work and managing teams.
AndroidiOSWebAPI6.4 - 24
Blissbook
Blissbook is an online policy management platform for creating digital employee handbooks, distributing them, and collecting related documentation.
WebAPI6.3From $249 a month - 25
6.3From $20 a month