themifyme

Easily create metaboxes for your posts and custom post types, or for user profiles. 
Please note, this plugin is intended for developers, to see how to use this plugin you can checkout the “example-functions.php” file inside the plugin.
Supported field types
<ul>
<li>textbox: general text input</li>
<li>image: image uploader, allows user to upload images directly or use the WordPress media browser</li>
<li>video: same as “image” but only allows uploading video files</li>
<li>audio: same as “image” but only allows uploading audio files</li>
<li>dropdown: multiple choice select field</li>
<li>radio</li>
<li>checkbox</li>
<li>color: color picker</li>
<li>date: date and time picker, with options to change the formatting of the date</li>
<li>gallery_shortcode: upload and select multiple images</li>
<li>multi: allows displaying multiple fields in the same row</li>
</ul>

Themify Metabox

Metabox creation tool with advanced features.

xhanch_studio

Xhanch – My Advanced Settings (developed by <a href="http://xhanch.com/" title="Xhanch Studio" rel="nofollow ugc">Xhanch Studio</a>) is a plugin that provides commonly used options for your WordPress but not provided by WordPress by default. With this, you can utilize/enable/disable these available options/features:
<ul>
<li>Disable WordPress auto P tag on post/page and comments that will automatically add annoying P tags</li>
<li>Disable WordPress texturize on post/page and comments that will change/clean up/mess up your content’s HTML code</li>
<li>Disable WordPress convert characters functionality on post/page and comments that convert special characters into another format</li>
<li>Enable shortcodes usage on text widgets</li>
<li>Disable post/page revision history/logs to save your database storage</li>
<li>Disable canonical URL</li>
<li>Disable XML RPC</li>
<li>Hide top WP admin bar</li>
<li>Add a favicon for your website</li>
<li>Insert google analytics code</li>
<li>Display total number of executed SQL queries</li>
<li>Easily insert 200+ Update Services (ping list) to notify updates on your website</li>
<li>Show SQL query error</li>
<li>and more to come …</li>
</ul>
This plugin should be an essential plugin for your WordPress websites.
For complete features list, installation and setup, screen shots, FAQs, update logs/changelog, and support:
<ul>
<li><a href="http://xhanch.com/wordpress-plugin-my-advanced-settings/" title="Xhanch - My Advanced Settings" rel="nofollow ugc">Plugin details</a></li>
<li><a href="http://forum.xhanch.com" title="Forum/community center" rel="nofollow ugc">Forum/community center</a></li>
<li><a href="http://forum.xhanch.com/index.php/board,20.0.html" title="Change/update logs" rel="nofollow ugc">Change/update logs</a></li>
</ul>
<a href="https://wordpress.org/extend/plugins/profile/xhanch_studio" title="Click here to see All free plugins from Xhanch Studio" rel="ugc">Click here to see All free plugins from Xhanch Studio</a>
<h3>Support</h3>
<a href="http://xhanch.com/wordpress-plugin-my-advanced-settings/" title="Xhanch - My Advanced Settings" rel="nofollow ugc">Click here for more detailed information about Xhanch – My Advanced Settings and If you’re having a problem with the plugin</a>

Xhanch – My Advanced Settings

Provide useful advanced settings that are not provided by WordPress by default

Themify Metabox vs Xhanch – My Advanced Settings