Pablo Moratinos

This plugin helps you creating a post template that you will reuse in all your new posts to include some text, shortcode or html. 
It’ s very useful when your authors must to use always the same text or code in theirs post.

Entradas Predefinidas

Create a post template to add predefined content for your authors

Nikolay Bachiyski

In WordPress you can set individual templates for pages, which allows you to easily include additional functionality. Unfortunately this feature is not available for posts. Here is where this plugin comes.
After installtion you will be able to choose a template for each post the same way you do with pages.
You can find <a href="https://codex.wordpress.org/Pages#Creating_Your_Own_Page_Templates" rel="nofollow ugc">how to your own templates</a> in the Codex.

Templates for Posts

The same as page templates, but for posts.

Entradas Predefinidas vs Templates for Posts