Fonto Editor vs Paligo

Fonto Editor is an online XML editor for people without XML or structured-content authoring experience. It validates edits in real time against the active schema, including DITA, JATS, S1000D, or custom schemas. Authors can add comments and metadata, restructure content by dragging and dropping, copy and paste, and track changes. Version control, translation support, review workflows, and previews for HTML, PDF, e-books, learning platforms, magazines, and manuals are listed. Fonto says it supports any XML schema, including BITS, DocBook, NISO STS, TEI, and bespoke schemas. Its open architecture connects with content-management, digital-asset, and repository systems; listed integrations include Alfresco, OneDrive, SharePoint, Adobe EM, Google Drive, OpenText, SDL Tridion Docs, MarkLogic, and FileNet. It does not store content or provide workflow, so integration with a CMS, workflow system, or repository is required. Platforms are API, self-hosted, and web. Pricing is on request, with an annual fee based on named and/or concurrent users.

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.