FeatureOS vs GitBook: Features, Pricing and User Reviews 2026
Compare features, pricing, reviews, and more to make an informed decision
FeatureOS
FeatureOS is a complete product management platform that helps teams collect feedback, plan roadmaps, publish updates, and support customers in one place.
GitBook
GitBook is a documentation platform that helps teams create, manage, and publish beautiful technical documentation with AI-powered features.
FeatureOS
FeatureOS is a complete product management platform that helps teams collect feedback, plan roadmaps, publish updates, and support customers in one place.
GitBook
GitBook is a documentation platform that helps teams create, manage, and publish beautiful technical documentation with AI-powered features.
FeatureOS
Public and private feedback boards with voting
AI-powered duplicate detection and sentiment analysis
Multiple roadmaps with visual planning
Automated changelog publishing
Custom forms and surveys with analytics
Knowledge base for help articles
Integrations with Jira, Slack, Intercom, Linear
White-label branding options
API and webhook access
Team collaboration with roles and permissions
GitBook
AI-powered search and content assistance
Real-time collaboration with team members
GitHub and GitLab two-way synchronization
Block-based editor for easy content creation
Interactive API documentation from OpenAPI specs
Custom domains and full branding control
Public and private documentation publishing
Site analytics and search insights
Version control and change tracking
Templates for quick setup
Mobile-responsive design
Comment and feedback tools
FeatureOS
FeatureOS offers three main pricing tiers designed for different team sizes and needs.
The Starter plan costs $60 per month and includes all modules, 5 feedback boards, 5 team seats, 3 integrations, and all AI features. Additional seats cost $15 per month each. This plan works well for indie developers and small startups.
The Growth plan at $120 per month includes 10 feedback boards, 10 seats, 5 integrations, API access, and white-labeling options. It's the most popular choice for growing teams.
The Business plan costs $250 per month and offers unlimited feedback boards, 15 seats, unlimited integrations, Salesforce connection, API and webhook access, priority support via live chat, and access to development hours. Additional seats cost $15 monthly across all plans. Annual billing options provide savings compared to monthly payments.
GitBook
GitBook offers flexible pricing to suit different team sizes and needs.
The Free plan costs $0 and includes one free user per site. You get access to the block-based editor, GitHub/GitLab sync, interactive API documentation, and can publish with a gitbook.io domain. This plan is perfect for individual developers or small projects getting started.
The Premium plan starts at $79 per site per month, plus $15 per additional user monthly when paid annually. This adds custom domains, branded documentation, AI-powered instant answers, site insights, user feedback collection, and site redirects. It's ideal for growing teams building professional documentation.
The Ultimate plan costs $299 per site per month, plus $15 per user monthly. This includes all Premium features plus the ability to scale with sections and groups, search across all documentation, authenticated access, custom fonts, adaptive content, and AI Assistant.
For large organizations, the Enterprise plan offers custom pricing with SAML SSO, white-glove migration service, custom integrations, dedicated support, user training, and custom contracts.