DITA Exchange vs Paligo

DITA Exchange is a DITA component-management platform built around SharePoint and Microsoft Word. DxAuthor+ is a Word add-in that applies DITA structure while authors tag content, link topics, and reference other content. Dx5 handles review, approval, quality checks, and publishing. Reusable components retain version history and approval records; changing an approved component can update every document assembled from it. DxMigrationTool imports Word, HTML, Markdown, and plain-text files, captures metadata, repairs links, and turns documents into topics. DxChecker runs configurable, machine-checkable terminology, metadata, and controlled-language rules against Word documents or SharePoint repositories. Dx5 publishes to Word, HTML, XML, PDF, JSON, Markdown, plain text, portal pages, and APIs, with REST endpoints for downstream consumers. Listed integrations include Teams, OneDrive, Power Automate, Power Apps, Loop, and Microsoft Entra ID single sign-on. It supports SharePoint Online and SharePoint Server 2019 or Subscription Edition, inside the customer’s Microsoft 365 tenant. Pricing is on request.

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.