HelpNDoc vs Oxygen XML Editor
HelpNDoc
helpndoc.comOxygen XML Editor
oxygenxml.comSide by side
| Figure | HelpNDoc | Oxygen XML Editor |
|---|---|---|
| Price from | Free | $2.83/mo |
| Free plan | Yes | — |
| Free trial | — | Yes |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 8 | 10 |
| Spec score · Help Authoring Tools | 8.9 (#2) | 8.1 (#8) |
| Product purpose | HelpNDoc is a help authoring tool for creating help files, websites, user manuals, documents, Markdown, and eBooks from written or imported content. | Oxygen XML Editor is an XML authoring and development tool for beginners through experts. |
Plans
HelpNDoc
- Personal EditionFree
- Personal EditionFree
- Standard Named€99, paid once
- Standard Floating€249, paid once
- Professional Named€299, paid once
- Ultimate Named€499, paid once
- Professional Floating€749, paid once
- Ultimate Floating€1,249, paid once
Oxygen XML Editor
- Professional 12-month subscription$34 a year
- Enterprise (AI-ready) 12-month subscription$53 a year
- Professional user-based · 1-year SMP$942, paid once
- Professional user-based · 2-year SMP$1,080, paid once
- Enterprise (AI-ready) user-based · 1-year SMP$1,465, paid once
- Enterprise (AI-ready) user-based · 2-year SMP$1,678, paid once
- Professional Floating · 1-year SMP$2,827, paid once
- Professional Floating · 2-year SMP$3,240, paid once
- Enterprise (AI-ready) Floating · 1-year SMP$4,397, paid once
- Enterprise (AI-ready) Floating · 2-year SMP$5,037, paid once
In their own words
HelpNDoc
HelpNDoc is a Windows help-authoring tool for turning written or imported content into help files, websites, manuals, documents, Markdown, and eBooks. A single project can generate CHM, HTML, Word, PDF, Qt Help, Markdown, ePub, and Kindle outputs. Its authoring environment combines a table of contents editor, WYSIWYG topic editor, keywords editor, library, and word processor. The library stores reusable media and content, including pictures, videos, documents, HTML, variables, snippets, equations, QR codes, and counters. A script editor and API support project automation with Pascal commands, and generated help IDs and context numbers can be produced as source code for several programming languages. PDF output offers controls for compression, encryption, permissions, fonts, and viewer layout. The Ultimate edition includes an AI Assistant, AI Project Management Agent, and built-in MCP server. A free Personal Edition is available for personal use; commercial editions start at €99, with named and floating licenses. The listed prices exclude VAT.
Oxygen XML Editor
Oxygen XML Editor is a desktop XML authoring and development tool for users from beginners to experts. XML files can be edited in Text, Grid and Author modes, while as-you-type validation and context-sensitive editing help keep XML, JSON and HTML documents valid. Ready-to-use editing and publishing support covers DITA, DocBook, XHTML and TEI. Publishing scenarios can produce PDF, ePUB, HTML and other formats from one source. The editor integrates with Microsoft SharePoint and WebDAV-enabled content management systems, and its Apache Subversion client supports repository browsing, commits, updates and revision history. It is available for Windows, macOS and Linux, and as an Eclipse plugin. A free 30-day evaluation requires a trial license key; there is no free plan. Annual subscriptions are $34 a year for Professional and $53 a year for Enterprise (AI-ready). Enterprise adds support for IBM DB2, Oracle 10.2 and Microsoft SQL Server; Professional excludes commercial database support. On Linux, the bundled Java requires X.org, and Wayland is unsupported.