What are some alternatives?
When comparing HelpDocs and YUNO, you can also consider the following products
HelpSite - HelpSite is a simple service to help your setup the perfect support centre or help site.
Mozenda - The Mozenda screen scraper provides web data extraction software and data scraping tools that make it easy to capture content from the web
ScreenSteps - IT Training Docs For Your Cloud Implementation. Use ScreenSteps when your company implements new cloud technology and you need training docs
statuspage - A simple self-hosted status page site with an API written in Django under the BSD license.
phpMyFAQ - phpMyFAQ is a world’s most popular mobile-friendly, feature-rich and open-sources FAQ software that uses PHP 5.
Statbot - One-click business & growth analytics for Intercom