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Open Source Knowledge Management Software (2026)
Last updated: March 2026
18 software options
Sponsored
Zoho Desk
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Customer service software for businesses of all sizes
Free - up to 3 users, forever! Express - $7/user/month billed annually Standard - $14/user/month billed annually Professional - $23/user/month billed annually Enterprise - $40/user/month billed annually A 15-day free trial is available.
Read more about Zoho Desk
Thought Industries
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Leading Customer Learning & Intelligence Platform
Contact Thought Industries for pricing information
Read more about Thought Industries
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Enhance employee management with the only all-in-one app
Basic - from $29/month (billed annually) or $35/month (billed monthly) Advanced - from $49/month (billed annually) or $59/month (billed monthly) Expert - from $99/month (billed annually) or $119/month (billed monthly)
Read more about Connecteam
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Docs, tasks, & spreadsheet collaboration with built-in chat
Personal: Free Business: $30/month for 5 users - $12 per user per month after that Enterprise: $25 per user per month
Read more about Quip
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Digital Workplace Software
eXo Platform Enterprise Edition plans: Professional: $5 / user / month (Starting at 100 users) Enterprise: $6 / user / month (Starting at 300 users) Ultimate: $6 / user / month (Starting at 600 users)
Read more about eXo Platform
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Faveo Helpdesk helps simplify the customer support process
Self-hosted and Cloud available with a perpetual and recurring license.
Read more about Faveo Helpdesk
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Enterprise document management for SMBs
Price quotes are available on request.
Read more about LogicalDOC
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
GLPI is an IT Service Management software.
GLPI Network Cloud
Read more about GLPI
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Create, design, and publish knowledge base, help center, FAQ
1. Free Plan: Free (1 Author & up to 25 pages) 2. Business Plan: Monthly Billing $79 per author/month, Monthly Billing $49 per author/month if billed annualy
Read more about ProProfs Knowledge Base
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Open-Source Extensible Wiki. Knowledge Finally Organized.
Every tier includes early security notifications and access to community extensions because security and flexibility matter at every level. Order online to automatically save 5% on Basic, Business, and Enterprise tiers. Not sure which tier fits? Reach out to our team to discuss your specific needs. We're here to help you find the right fit for your organization.
Read more about XWiki
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Modern content management for enterprise organizations.
Contact Nuxeo for detailed pricing information.
Read more about Nuxeo
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Do knowledge management the Wiki Way!
BlueSpice offers a range of flexible packages to meet the needs of organizations of all sizes, from small teams to large enterprises. Whether you need basic functionality or a comprehensive enterprise solution, we have a package designed for your specific requirements. BlueSpice free | Community Edition - Completely free to use - Core functionality, including basic editing, content management, etc - Ideal for small teams, personal use - Community support BlueSpice pro - Starting at 4,50 € per month/user - One wiki - Hosting Cloud or OnPremises - All key-features for businesses - Professional support BlueSpice farm - Starting at 8,50 € per month/user - Multiple wikis for big organizations - Hosting Cloud or OnPremises - All key-features for businesses - Sub wiki management - Professional support
Read more about BlueSpice
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Adaptive learning solution
Are you looking for a quotation? Call +31883750500, or email info@drillster.com for a quote tailored to your situation.
Read more about Drillster
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Knowledge and content management
A one year subscription for a Tallium starter Community of up to 300 members, including hosting, ongoing upgrades and support is $ 8,400 per year (less than $3 per member per month).
Read more about Tallium
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Digital experience platform & content management solution
Flexible pricing plans available, please contact Oxcyon for more information.
Read more about Centralpoint
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Internal & external knowledge base and forum management
SmartSupport offers several packages - Basic, Pro, and Enterprise - starting at $199.
Read more about Enghouse eKMS
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Open-source documentation and knowledge management platform
BookStack is free and open source, under the MIT license.
Read more about BookStack
Please contact Verint Systems directly for pricing details.
Read more about Verint Knowledge Management