Abhisek

Do you post private content? Are you sending those links to your users with private content access?
WordPress by default redirects all non-logged users to a 404(content not found) page when they follow a private post or private page link.Instead of showing a 404 page, this plugin simply redirects those users to the login page.After successful login, it automatically redirects users with private content access to the private content link they followed.
Note: If you post private content and want to get more subscribers to read your private content, I developed a Free plugin for that too…Check out <a href="https://wordpress.org/plugins/mini-membership/" rel="ugc">Mini Membership</a>.
If you like this plugin, please consider leaving a <a href="https://wordpress.org/support/view/plugin-reviews/private-content-login-redirect" rel="ugc">review</a>. Thank you!
Follow the developer on <a href="https://twitter.com/twitabhisek" rel="nofollow ugc">Twitter</a> 
Visit <a href="http://increasy.com" rel="nofollow ugc">Developer Website</a>
Download My Other Plugins
<ul>
<li><a href="https://wordpress.org/plugins/mini-membership/" rel="ugc">Mini Membership</a></li>
<li><a href="https://wordpress.org/plugins/wp-admin-color-schemes/" rel="ugc">WP Admin Color Schemes</a></li>
<li><a href="https://wordpress.org/plugins/rainbow-status/" rel="ugc">Rainbow Status</a></li>
<li><a href="https://wordpress.org/plugins/restrict-dashboard-access/" rel="ugc">Restrict Dashboard Access</a></li>
<li><a href="https://wordpress.org/plugins/romance-admin-color-scheme/" rel="ugc">Romance Admin Color Scheme</a></li>
<li><a href="https://wordpress.org/plugins/frame-breaker/" rel="ugc">Frame Breaker</a></li>
<li><a href="https://wordpress.org/plugins/inspire-dolly/" rel="ugc">Inspire Dolly</a></li>
</ul>

Private Content Login Redirect

Redirects non-logged users to login page when they follow a private post or private page link.

maurodf

Create private page for single user registered on your site. Only the designed user can see the post, fast, secure, free.
<ul>
<li>Create a CPT for single user, use it for create the user’s page.</li>
<li>Search for any user register into your site within the select field.</li>
<li>Select one and assign this post only to him.</li>
<li>Now only this user can se the content inside your post!</li>
</ul>

Single User Content

A Simple WordPress Plugin, for create a post assigned to a specific user into your site.

Private Content Login Redirect vs Single User Content