Dr.Explain - Dr.Explain software is a help file authoring tool.
Typeform - Create beautiful, next-generation online forms with Typeform, the form & survey builder that makes asking questions easy & human on any device. Try it FREE!
MadCap Flare - Documentation for Any Audience, Language or Format
Tally.so - The simplest way to create forms, for free.
HelpNDoc - What is HelpNDoc ? Easy to use yet powerful help authoring environment which can generate various documentation formats from a single source.
Reform - Clean-looking, on-brand forms that are easy to use in your no-code projects, send out in emails, or put on your website.