Compare the Top Software Documentation Tools in the USA as of June 2025

What are Software Documentation Tools in the USA?

Software documentation tools are designed to help developers and technical writers create, manage, and share documentation related to software applications. These tools facilitate the writing of user guides, API references, installation instructions, and other types of technical content. They often include features like version control, templates, collaborative editing, and integration with code repositories to streamline the documentation process. Some popular tools offer support for various output formats, such as HTML, PDF, and Markdown, making it easier to distribute documentation to different audiences. By using these tools, teams can ensure that their documentation remains accurate, up-to-date, and accessible throughout the software development lifecycle. Compare and read user reviews of the best Software Documentation tools in the USA currently available using the table below. This list is updated regularly.

  • 1
    Interfacing Enterprise Process Center (EPC)
    Interfacing’s Digital Twin Organization software provides transparency and Governance to improve Quality, Efficiency, and ensure Regulatory Compliance. Map, analyze, and automate processes, manage regulatory compliance, assess risks within a single platform! Interfacing’s digital twin solution (Enterprise Process Center - EPC) is an enterprise management system that helps companies digitalize processes to streamline operations, increase productivity, and continuously improve. Interfacing’s digital business platform – Rapid Application Development (RAD) Tools, with its Low-Code Development methodology will optimize usage of your technical resources and maximize transparency for ongoing improvement. Discover how our Low-Code Rapid Application Development module provides all the tools to create and deploy Custom, Scalable, Secure, and Mobile ready Applications in Days vs. Months!
    Starting Price: $10/month/user
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  • 2
    Document360
    Document360 is an AI-powered Knowledge base platform designed to streamline knowledge management in organizations. It helps teams create, manage, and publish content effortlessly, ensuring clarity and accessibility for users. Use Cases Knowledge Base for Customers and Teams: Offer a seamless self-service experience with AI search, auto-tagging, and analytics to boost productivity and reduce support queries. IT Documentation (Including API Docs) Simplify technical documentation with markdown support, version control, and API-friendly features like code embedding and AI-driven insights. Standard Operating Procedures (SOPs) Maintain consistent workflows with centralized SOPs, AI content suggestions, and easy updates for team alignment. User Manuals Deliver user-friendly manuals with customization, localization, and AI tools for faster, polished content.
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    Starting Price: contact us
  • 3
    Visual Studio Code
    VSCode: Code editing. Redefined. Free. Built on open source. Runs everywhere. Go beyond syntax highlighting and autocomplete with IntelliSense, which provides smart completions based on variable types, function definitions, and imported modules. Debug code right from the editor. Launch or attach to your running apps and debug with break points, call stacks, and an interactive console. Working with Git and other SCM providers has never been easier. Review diffs, stage files, and make commits right from the editor. Push and pull from any hosted SCM service. Want even more features? Install extensions to add new languages, themes, debuggers, and to connect to additional services. Extensions run in separate processes, ensuring they won't slow down your editor. Learn more about extensions. With Microsoft Azure you can deploy and host your React, Angular, Vue, Node, Python (and more!) sites, store and query relational and document based data, and scale with serverless computing.
  • 4
    Confluence

    Confluence

    Atlassian

    Confluence by Atlassian is a leading content collaboration software for modern teams. It empowers teams to create, share, and collaborate on projects in one place, easily publish and access company information, capture, store and grow team's knowledge, and so much more. Confluence is also available on mobile, enabling teams to track team activity, give feedback, and stay in sync regardless of device.
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    Starting Price: $10.00/month
  • 5
    ClickHelp

    ClickHelp

    ClickHelp

    ClickHelp is an AI-powered online documentation tool used by software companies around the world to create user manuals, knowledge bases, FAQs, tutorials, etc., and publish them instantly on their portal. ClickHelp requires no installation, runs in a web browser, and is accessible from anywhere in the world. Supports Mac OS, Windows, Linux platforms. Here is how ClickHelp makes your tech writing more effective: *Easy to use WYSIWYG topic editor, as well as HTML source mode. *Single-sourcing and content reuse. * Simple customization. *In-depth analytics and reporting. *Readability scores and metrics. *Easy importing and exporting. (Import from Microsoft Word, HTML, Markdown, RTF, CHM, ODT, etc. export to CHM, HTML5 Web Help, PDF, DOCX, etc.) *Translation ecosystem to create multi-language documentation. *Machine translation support. * RTL language support. * Audit trail and IP Allowlist. * 2FA Integrations: Zapier, Google Analytics, Google Search Console, etc
    Starting Price: $175/month
  • 6
    Archbee

    Archbee

    AiurLabs

    Documentation tool for high-performing teams. Archbee is the place to centralize your company's information. Unify knowledge in product, engineering, support, marketing, sales. Use cases: • Manage team knowledge • Developer & API docs • Documentation sites • Document internal processes • Collaborate on documents • Onboard & train teammates • Create documentation for your customers • Bring your own domain Integrations: Slack, Airtable, Loom, Trello, Lucidchart, Typeform, Mindmeister, Prezi, Miro, Google Docs, Google Sheets, Google Slides, Figma, Invision, Framer, Abstract, Marvel, Github, GraphQL, Swagger/Open API, Numeracy, Mode Analytics, Codepen, Intercom, Google Analytics.
    Starting Price: $60 per month
  • 7
    adoc Studio

    adoc Studio

    ProjectWizards GmbH

    adoc Studio is an integrated writing environment for Mac and iPad, functioning like an IDE but for writing technical documentation using the AsciiDoc markup language. Our software allows you to organize, write, and share texts effortlessly. - Manage texts, media, and other components of technical documentation with an intuitive structure. - Create extensive documents by dividing them into chapters and navigate even the most complex documentation with ease. - Write in the left-side editor and instantly preview in HTML or PDF. Add images, tables, references, formulas, and attributes seamlessly. - Display or hide text passages with our conditionals to export dedicated documents to several audiences. When ready, export your project into multiple formats (such as HTML and PDF) using CSS styles. - Customize and automate document exports, and work seamlessly on Mac, iPad, and iPhone, with cloud synchronization ensuring all participants stay updated.
    Starting Price: $9.99
  • 8
    Process Street

    Process Street

    Process Street

    Process Street is a modern process management platform for teams. We help teams share their core processes, then transform them into powerful no-code workflows. Start with employee onboarding to set up new hires for success, then build all sorts of workflows like customer implementation, content approvals and tenant screening. Manage your team wiki and company handbook 100% free. Join Salesforce, Colliers, Drift and 3,000+ others who use Process Street today.
    Starting Price: $25/month/user
  • 9
    WackoWiki

    WackoWiki

    WackoWiki

    WackoWiki – Small, lightweight, handy, expandable, multilingual Wiki-engine. It's designed for speed and extensibility. WackoWiki is completely free and open source, and it is BSD licensed. Includes a WYTIWYG editor, easy installer, section edit, thumbnail creation, many localizations, RSS autodiscovery, Links can be CamelCase or freely formed links using an intuitive two-character markup. Compatible with PHP 8.0 - 8.4 and MariaDB / MySQL. On-the-fly correction of punctual typos & spec. characters. Access control through per-page access control lists. Automatic table of contents generation. Page watching & email notification on changes/comments. Powerful diff between revisions.
    Starting Price: $0
  • 10
    Adobe RoboHelp
    Your favorite software to create Help, policy, and knowledgebase content. Now also on Mac. Easily get started with intuitive authoring based on HTML5 and CSS3. Create Microcontent to fuel next-generation media like AI-powered chatbot engines and more. Effortlessly ingest modern formats like Markdown, and legacy formats like Word and HTML5. Create immersive content using rich media. Make your review cycles seamless with out-of-the-box online review. Manage document versions with leading collaboration and source control platforms. Single-source publishing to any screen, device, and format of your choice. Deliver exceptional and dynamic content experiences with Frameless Responsive HTML5 output. Create and deliver exceptional Help, policy and procedure, and knowledgebase content with Adobe RoboHelp, now also on Mac. Author Microcontent to fuel chatbots, featured snippets in search results, and more.
    Starting Price: $29.99 per month
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