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Top Rated Knowledge Base Software with Free

Last updated: July 2026

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82 software options

Document360 logo

AI-powered knowledge base and documentation software

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Document360 is an AI-powered knowledge base platform that simplifies content creation, organization, and discovery. With features like AI search, automated tagging, FAQ generation, and multilingual support, it helps businesses deliver precise, self-service information to their users efficiently.

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Flowlu logo

Work automation and team collaboration in one platform.

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Flowlu’s knowledge base centralizes company documentation, FAQs, and training materials for both internal teams and external customers. Easily create, organize, and share information, ensuring quick access to essential resources while improving productivity and customer self-service.

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livepro logo

Knowledge management system

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livepro is a cloud-based knowledge management solution designed to improve customer experience & staff engagement. The knowledge base can be used by every business department including HR, contact center agents and training departments, and set up for customer self-service to reduce support tickets.

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Connecteam logo

Enhance employee management with the only all-in-one app

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Collect your company information in a knowledge base center that’s easy for employees to navigate and continuously learn from.

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Teamgate logo

Unlock Your Sales Potential

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Teamgate CRM powers sales teams of all sizes to unlock their potential, gaining efficiencies and in-depth ICP insights to close more deals, faster.

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Hiver logo

The AI powered customer service platform

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Hiver is a modern, AI customer service platform with strong knowledge base capabilities. Create public FAQs and help articles for 24/7 self-service, or build an internal repository for SOPs and policies. Customize categories, design, and domains with ease, and even integrate articles with live chat.

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Chaport logo

Multi-channel live chat and chatbot software for business

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Chaport is modern customer messaging software with multi-channel live chat, chatbots, auto-invitations, knowledge base, integrations with Facebook, Viber, Telegram, and group chat capabilities. It has desktop apps for Mac, Windows, Web, and full-featured mobile apps for iOS, & Android.

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Fusebase logo

AI-native client portal and client collaboration platform.

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FuseBase is the AI-native client portal and client collaboration platform for client-facing businesses and teams. Use FuseBase to improve delivery, increase client stickiness, and turn expertise into recurring revenue through branded client portals, secure workspaces, and AI-assisted operations.

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monday.com AI Work Platform logo

Project management software

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Create a dynamic knowledge base your whole team can contribute to while they work. So important information never gets lost when people move between teams or roles. Then easily navigate your knowledge database with custom statuses, hashtags, and filters.

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ProProfs Chat logo

Live chat software for websites

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ProProfs Chat is a real-time sales & support live chat tool for websites, designed to help businesses connect with, assist, engage & convert website visitors

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HelpSite logo

Knowledge management software

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HelpSite lets businesses create a knowledge base of public or private/internal-only content. It's fully customizable, searchable, and easy to use.

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Crisp logo

All-in-one multi-channel solution for customer messaging

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Crisp is an all-in-one multi-channel customer platform for interacting with customers via Live Chat, email, messenger, Twitter, & SMS and other tools like drip campaigns, knowledge base or even chatbots.

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Stack Internal logo

Cloud-based collaborative knowledge management software

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Stack Overflow Internal is the enterprise knowledge intelligence layer that ingests, validates, and delivers trusted knowledge into the tools and workflows technologists rely on every day.

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Help Scout logo

Cloud-based customer support platform

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Help Scout is a shared inbox, help center, and live chat software that gives your team the tools needed to easily manage customer communications. The platform offers a range of features, including AI-powered tools, integrations, and analytics, to empower both your team and your customers.

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Klyck logo

Everything in one place for documents in motion

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Klyck is a modern AI-powered content and document management platform with a Netflix-style library, Amazon-like filters, and workflows.

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SherpaDesk logo

A support soution to help track time and manage projects

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A complete solution to help organizations track customer support issues, capture billable time and monitor project profitability

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ServoDesk logo

Help Desk, ITSM, Service and Support management for SMBs

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Simplisys ServoDesk is an IT service and support management platform for SMB's. Features include facilities management, an agile service desk, IT service management, employee relations, and an enterprise service desk for managing inter-departmental relationships and service requests.

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Scribe logo

Turn any process into a step-by-step guide, instantly.

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Scribe instantly turns a process into a step-by-step guide by capturing your work. It converts your clicks and keystrokes into written instructions.

Dramatically shorten the time it takes to create process documentation, work instructions, SOPS, and other guides for your team and customers.

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W3B CRM logo

Web-based integrated business management solution

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W3B Management Solutions is CRM + PM + Online Invoicing.

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Korra logo

Answers - Spot On!

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Korra is a semantic, direct-to-answer knowledge discovery platform. With an AI-powered search engine and direct-to-answer experience, Korra offers an SMB-friendly cloud-based SaaS solution. Companies benefit from reduced open ticket rates, faster resolution times, and data-driven content insights.

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Shape logo

Cloud-based CRM, sales & marketing automation software

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Shape is a cloud-based CRM, sales, & marketing automation software for businesses in industries such as legal, real estate, mortgage, finance, & education. Shape offers tools to manage & automate online marketing & promotions, capture and service leads from online sources, & more

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ProProfs Knowledge Base logo

Create, design, and publish knowledge base, help center, FAQ

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ProProfs Knowledge Base is a simple tool with stellar features. The tool can help you set up an internal or external knowledge base, documentation, manuals, and FAQs for employees and customers. Be it content authoring, customization, or publishing, ProProfs offers a one-stop solution for all your n

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Motadata ServiceOps logo

IT service management platform to adopt digital changes

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Motadata ServiceOps is an ITSM platform that can streamline business processes and provide complete enterprise service management.

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Qualaroo logo

Powerful Survey And Feedback Management Tool

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Unlimited surveys, free account, & easy-to-use to gather feedback for product development, UI/UX optimization, marketing, and more. 100+ million insights collected.

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Zoho Desk logo

Customer service software for businesses of all sizes

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Zoho Desk is a web and mobile-based customer service software that enables businesses of all sizes and types to deliver customer support, empower agents, and maintain operations.

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