<p>This plugin allows you to write posts in more than one language, all you have to<br />
do is to add some divs to your posts, each div with a class, that is the<br />
language’s name. This way your readers will be able to just click in the flags<br />
and change between languages.</p>


WPMultiLanguageChanger

This plugin allows you to write and you readers to change between languages in your blog in a easy way.

sbouey

<p>The Falang for Divi plugin makes your Divi page translation simpler. You need to have your site working with the Falang system for translation.</p>
<p>You don’t have to duplicate the page anymore to translate it, just translate only what is necessary. It’s easier to maintain and all parameters are the same for all languages.</p>
<h4>Concept</h4>
<p>Translate static text ,url, textarea, from the main language to other languages.</p>
<h4>Free vs Pro</h4>
<p>The lite version has only a few modules (Accordion, Bar Counter, Button, Team Member, Text Editor)<br />
The Pro version add the other modules from<br />
* Divi (all modules)<br />
* Divi Supreme Pro<br />
* Divi Flash<br />
* Divi Plus<br />
* Modules Pro</p>
<p>Other Module done by Third party Divi module can be done on demand.</p>
<p><a href="https://www.faboba.com/en/wordpress/falang-divi/presentation.html" rel="nofollow ugc">presentation</a></p>
<h4>Quick start video</h4>
<p>Falang and Falang for Divi Lite<br />
<em>(French version, english version soon )</em></p>
<span class="embed-youtube" style="text-align:center; display: block;"><iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/84_0j-Jpoyk?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe></span>
<h3>Known issues</h3>
<ul>
<li>Post and Page need to be set to “all languages”</li>
</ul>


Falang for Divi Lite

I finally came across this as an addition to Falang for Wordpress and it works beautifully. I haven't tried every Divi module, but so far it's really easy and solid.
.. and it's free!

Most expensive premium plugins don't seem to support Divi

.. a happy camper

Awesome

The Falang for Divi plugin makes your Divi page translation simpler.

WPMultiLanguageChanger vs Falang for Divi Lite