Kishan Gondaliya

<ul>
<li>Automate creation of Gravity Forms.</li>
<li>Create/seed Custom Post Types.</li>
<li>Embed forms into posts/pages.</li>
<li>Performance test utility to bulk-generate content with embedded forms.</li>
</ul>

PrecisionQA

A comprehensive testing utility for WordPress developers and QA testers.

Evgeniy Kutsenko

This Plugin allows you to include a simple Textbox through which your site visitors can ask you short questions. 
You can answer them through the backend. 
This plugin is not a dependent version of the plugin <a href="https://wordpress.org/plugins/askme/" rel="ugc">Ask Me</a>.
See it in action at: (<a href="http://wp.starcoms.ru/qa-plugin/" rel="nofollow ugc">http://wp.starcoms.ru/qa-plugin/</a>)

Simple Q&A

Simple Plugin to let your users ask questions.

PrecisionQA vs Simple Q&A