Compare the Top Free Knowledge Management Software as of April 2026

This a list of Free Knowledge Management software. Use the filters on the left to add additional filters for products that have integrations with Free Version. View the products that work with Free Version in the table below.

What is Free Knowledge Management Software?

Knowledge management software is an application used to store, capture, manage and distribute knowledge within organizations. It facilitates the sharing of information between employees and departments in order to ensure better efficiency in operations. This type of software can also provide easy access to organizational documents, data sources and other content. Many tools such as search capabilities, document libraries and collaboration workspaces are typically included in knowledge management software platforms. Compare and read user reviews of the best Free Knowledge Management software currently available using the table below. This list is updated regularly.

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    XWiki

    XWiki

    XWiki

    Join the ranks of organizations worldwide that trust XWiki, the leader in professional and collaborative open-source solutions. By centralizing knowledge and reducing reliance on time-consuming information silos, XWiki ensures seamless access to essential data, even when key employees leave. This not only improves efficiency but also significantly reduces training and operational costs. XWiki's flexible architecture supports organizations of all sizes and industries, providing a scalable solution that adapts to your unique needs. XWiki stands out as an invaluable tool that helps businesses achieve their goals by fostering collaboration, reducing costs, and safeguarding knowledge continuity. Discover how XWiki can transform your organization's approach to knowledge management and collaboration. Achieve your goals more efficiently with XWiki’s tailored services, and enhance your collaborative culture with our ready-to-use cloud solutions.
    Starting Price: $2.50/user/month
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