ssvadim

With <a href="http://www.100vadim.com/ssquiz/" rel="nofollow ugc">SSQuiz</a> you can make quizzes really fast. Add questions/quizzes, rearrange questions, edit answers, insert multimedia in questions – all of this can be done on single page within several seconds. Also one can edit welcome/finish/email templates using html if it’s needed. Quiz automatically determines what type of test user creates (choose-correct, fill-blank or question with several correct answers). Once quiz is over, user can walk through their answers and see correct answers.
Features include:
<ul>
<li>Easy and fast quiz creation</li>
<li>Multimedia in questions</li>
<li>Multiple types of questions</li>
<li>Timer</li>
<li>Email sending to user or teacher</li>
<li>Plugin API (See FAQ)</li>
<li>Localization ready (Currently added Russian and Persian translation)</li>
</ul>

SS Quiz

With this plugin administrator can easily and fast create complicated tests and user can't relax, answering this questions.

kimipooh

WP DS FAQ Plus is the plugin which was improved based on WP DS FAQ 1.3.3. This plugin includes the fixed some issues (Quotation and Security, such as SQL Injection and CSRF. ) , Japanese translation, improvement of interface, and SSL Admin setting.
<h3>2.0.0</h3>
Major refactoring and modernization of the plugin.
Security Improvements 
* SQL queries rewritten using $wpdb->prepare(), $wpdb->insert(), $wpdb->update() 
* Nonce verification added for admin and AJAX actions 
* Sanitization added for user input
WordPress Compatibility 
* Replaced deprecated date() usage with wp_date() 
* Implemented WordPress timezone handling
Database Handling 
* Introduced dbDelta() for automatic table creation and schema updates
Architecture Improvements 
* ajax.php removed 
* Bootstrap loader separated from main implementation
Plugin Check 
* Plugin Check validation completed 
* All errors resolved except “trademarked_term”
Note on Plugin Name
WP DS FAQ Plus is an independent plugin for WordPress and is not affiliated with or endorsed by the WordPress project.

DS FAQ Plus

WP DS FAQ Plus is the plugin which was improved based on WP DS FAQ 1.3.3.

SS Quiz vs DS FAQ Plus