GitBook vs Paligo

GitBook is a documentation platform for teams creating, reviewing, and publishing branded documentation websites. Content can be written in a block-based visual editor or Markdown, organized through branch-based review, or synchronized with GitHub and GitLab. Published sites support custom domains, responsive layouts, SEO, preview deployments, and site variants. GitBook Agent can surface documentation gaps, draft updates, and review changes, while GitBook Assistant answers questions using documentation and connected sources. Teams can set tiered permissions and restrict documentation to authenticated users. The Free plan is free, includes one user, and limits GitBook Agent to 10 messages per week. Premium is $65 a month billed per site annually, plus $12 per user/month; Ultimate is $249 a month billed per site annually, plus $12 per user/month. Annual billing includes two months free, and a 14-day trial is available. Published documentation traffic is not limited.

Paligo is a cloud-based component content management system for creating, managing, translating, and publishing technical documentation and knowledge assets. Structured authoring includes topic-based content, reuse, variables, version branching, revision history, and workflow management. Teams can publish to PDF, HTML5, eLearning, and GitHub Flavored Markdown. Paligo says it serves organizations in software, manufacturing, and regulated industries managing technical documentation, policies, procedures, and other knowledge content. Listed integrations include Zendesk, Freshdesk, GitHub, GitLab, Amazon S3, Slack, Salesforce, ServiceNow, and Phrase; some may require a separate subscription. A REST API supports external connections and task automation. Paligo states its information security management system is certified to ISO 27001:2022, and that service data is encrypted at rest with AES-256 and in transit with TLS. Business costs $15,000 a year, billed annually per author, from $15,000 per year; it includes two authors and two languages. There is no free plan, but a free trial is available. Upload integrations have a 500 MB limit, except GitHub at 100 MB; the general limit can be raised on request.