Nikos

KD Quiz adds an admin-friendly custom post type for quiz questions, plus a front-end shortcode that renders an animated flash card interface. The plugin includes:
<ul>
<li>Four default styles with a custom option for bespoke theming.</li>
<li>AJAX-powered question rotation, view tracking, and scoring without page reloads.</li>
<li>Optional automatic insertion based on content headings so you can drop quizzes into long-form articles without shortcodes.</li>
<li>JSON import/export to seed quizzes in bulk from external systems.</li>
</ul>
All user inputs are sanitized, escaped, and routed through WordPress nonces to protect your admin users and visitors. No third-party services are contacted.

KD Quiz – Interactive Quiz

Embed a lightweight, card-style quiz with AJAX rotation and scoring to boost engagement anywhere on your site.

righTune

Our music creates a subtle, ubiquitous ambiance that adds a deep emotional dimension to a site\’s content and directly impacts user behavior and increases staying time, loyalty and revenue. We even take it one step further; while playing music, we track users behavior and engagement level on your website. We use behavioral, machine learning algorithm that continually updates the music in order to increse users\’ engagement. We use our own huge catalog to choose fresh, relevant playlists on an ongoing basis. 
Key features: 
♪ Daily fresh music from our own huge catalog. No more repetitive or overused music. 
♪ You set the mood, we’ll set the background music for you. We learn what playlists perform best for you. 
♪ Allows full customization of the player. 
♪ Fully integrated with WordPress platform. Doesn’t delay website’s page load time. 
♪ Easy to install. In less than 30 seconds you are up and running. 
♪ Speedy response for any support request.

WordPress Music

Engage your users emotionally by playing relevant, customized music. WordPress Music is the easiest way…

KD Quiz – Interactive Quiz vs WordPress Music