KnowledgeBase vs Redocly: Features, Pricing and User Reviews 2026

KnowledgeBase

AI-Powered Help Center & Knowledge Management Software

Knowledge Management Help Center Software

Redocly

Beautiful API Documentation and Developer Portals

API Documentation Developer Portal Builders+1 more

KnowledgeBase

AI-Powered Help Center & Knowledge Management Software

Knowledge Management Help Center Software

Redocly

Beautiful API Documentation and Developer Portals

API Documentation Developer Portal Builders+1 more

KnowledgeBase

KnowledgeBase is a cloud-based software that creates organized libraries of information for your business. You can build two types of knowledge bases: one for customers to find answers themselves, and one for your team to access company information and policies.

The platform includes a simple text editor similar to Google Docs, but with added AI features that help write articles faster. You can add images, videos, and other media to make your content more helpful. The tool automatically customizes your help center to match your company branding using your email address.

KnowledgeBase works standalone or integrates with other customer service tools like LiveChat and HelpDesk. The platform offers one pricing plan with all features included, making it straightforward for businesses to get started.

Redocly

Redocly is an API documentation platform that helps you build professional developer portals. You start with an OpenAPI file that describes your API, and Redocly transforms it into clean, readable documentation with examples and interactive features.

The platform includes several products working together. Reunite is where teams write and review content. Realm delivers the final documentation to your users. Redoc is the open-source engine that renders API reference docs. Reef helps you organize and discover all your APIs in one catalog.

Unlike basic documentation generators, Redocly gives you a complete developer portal. You can add guides, tutorials, and custom pages alongside your API reference. Everything is version controlled and updates automatically when you change your API definition.

Features of KnowledgeBase and Redocly

KnowledgeBase

AI-powered article and content generation
QuickAnswer for instant tailored responses
Unlimited articles and team members
Multiple knowledge bases from one account
Rich text editor with media support
Automatic branding customization
Custom domain and password protection
Analytics and Google Analytics integration
Drag-and-drop content management
24/7 live chat support
Multilingual knowledge base support

Redocly

Automatic API documentation from OpenAPI files
Beautiful three-panel layout with navigation and examples
Interactive API console to test endpoints
Custom branding and styling options
Git workflow with automatic updates
Multi-version API support
Advanced search with AI capabilities
Markdown support for guides and tutorials
Team collaboration and review tools
Custom domain hosting included

Use Cases of KnowledgeBase and Redocly

KnowledgeBase

Documentation Content Management Knowledge Base Management Help Center Creation

Redocly

Documentation Content Management OpenAPI Specification Documentation API Documentation Creation Developer Portal Building

Pricing of KnowledgeBase and Redocly

KnowledgeBase

KnowledgeBase offers simple pricing designed for small and medium businesses. There is one plan that includes all features, making it easy to understand what you get.

The Monthly Plan costs $59 per month and includes one knowledge base with unlimited articles and unlimited team members. If you need additional knowledge bases, you can add them for $24.99 each per month.

The Annual Plan costs $49 per month (billed yearly) and saves you 20% compared to monthly billing. Additional knowledge bases cost $21.99 each per month with annual billing.

All plans include AI content features, QuickAnswer, help center customization, analytics, and 24/7 live chat support. A 14-day free trial is available with no credit card required.

Key features in all plans: unlimited articles, unlimited seats, AI content editor, branding customization, QuickAnswer, analytics, custom domain, password protection, and Google Analytics integration.

Redocly

Redocly offers pricing plans designed for different team sizes and needs. All plans come with a 30-day free trial so you can test the platform before committing.

The Pro plan costs $28 per user monthly when billed monthly. This plan includes Reunite for collaboration, custom domain hosting, one project, and up to 100 pages of documentation.

The Enterprise plan is $66 per user monthly when billed monthly. It includes everything from Pro plus 500 pages, single sign-on, guest access, role-based permissions, remote content syncing, AI search, Typesense search, analytics, and MCP servers.

The Enterprise Plus plan has custom pricing and includes all Enterprise features plus data residency options, dedicated sales support, procurement assistance, security reviews, invoice payment options, legal reviews, single-tenant hosting, and premium support with professional services.