Sonat Alternatives (January 2026)

Free, Simple and modern documentation tool to create and manage online manuals, user guides, knowledge bases, instructions, and tutorials.

4.4/5

131+ reviews

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1.
ClickHelp - Online Documentation Tool, Software for Technical Writers
https://clickhel
.com/

Modern cloud-based documentation tool for teams. Create, host, and maintain your online software guides, knowledge bases, context help, instructions.

2.
Software to author online user documentation manuals and create software help files and user guides and instructions - Dr.Explain
https://www.drexplai
.com/

Dr.Explain is a software to quickly create software help files, online help, user manuals, user guides, instructions & user documentation

3.
AI-Powered Knowledge Base Software That Scales With Your Product
https://document36
.com/

Instantly create a knowledge base for your customers and teams. Build FAQ, User guides, Product Documentation, Standard Operating Procedures and many more

4.
Help+Manual - The most popular help authoring and documentation tool
https://www.helpandmanua
.com/

Help+Manual is the leading help authoring tool for software documentation and easy content management.

5.
Create documentation that your customers love | Docsie
https://www.docsi
.io/

Save time and retain customers, write, translate and manage better product documentation with Docsie

6.
MadCap Software: Collaborative Technical Authoring Tools
https://www.madcapsoftwar
.com/

Best-in-class technical writing tools for authoring and publishing content like knowledge bases, user manuals, online/web help, and more. Free 30-day trial!

7.
DeveloperHub - Collaborate on Documentation
https://developerhu
.io/

Create powerful beautiful documentation, hassle-free. DeveloperHub is hosted documentation portals service for Product and API Docs. Write your user guides, knowledge base, API and product documentation. Supports Swagger specification, search, collaboration, markdown, mobile devices and SEO. API Documentation as a service.

8.
Proprofs Knowledge Base for Employees & Customers | Unlock All Features Free
https://www.proprofsk
.com/

Best Knowledge Base Software that will reduce tickets up to 80%. Create an internal knowledge base or customer help center. Get Started free

9.
HelpNDoc Help Authoring Tool - Create Help Files, User Manuals and eBooks | HelpNDoc
https://www.helpndo
.com/

HelpNDoc is one of the most popular and easy to use Help Authoring Tool (HAT). It can generate various documentation formats from a single source: CHM, Responsive HTML, Word DocX, PDF, ePub and Kindle Ebooks, and Markdown files. And it is Free for personal use.