VoiD2008

This plugin allows to select language for fields to be shown. 
WPML,xili-language,Polylang plugins supported.
<h3>Contribute</h3>
If you find this useful and you if you want to contribute, there are three ways:
<ol>
<li>You can write me (void2008dev[at]gmail.com or <a href="https://github.com/VoiD2008/acf_wpml_fields" rel="nofollow ugc">here</a>) and submit your bug reports, suggestions and requests for features;</li>
<li>Using the plugin is free, but if you want you can send me some money with PayPal <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=WBHZUEALQ2RAN" rel="nofollow ugc">here</a></li>
</ol>

Language option for ACF4+ Fields

Adding language option to ACF fields plugin.

Complete Language Switcher is a plugin that allows you to setup your blog with multilingual support.
It also allows you to switch between languages with a nice list of flag which are easily styled.
Complete Language Switcher filters out the posts tagged with a certain language to displayed. Other languages will be hidden in the listings.
<pre><code>Note that this plugin requires the xili-language plugin in order to work.
</code></pre>

Complete Language Switcher

Switch between languages with ease using xili-language plugin. Displaying only the posts in the set language.

Language option for ACF4+ Fields vs Complete Language Switcher