Nick van de Veerdonk

Add 3 widget areas to the footer section to your AMP (accelerated Mobile Pages) content, fully marked up using Microdata(WPFooter). Additionally the plugin options page allows to add a fully marked up credits footer: copyrightYear, copyrightHolder and creator, see screenshots. Provides a handy Google Structured Data Testing Tool 1-click bookmarklet and an option to hide the native AMP footer.
<blockquote>
We aim to provide you with a usefull plugin, if in any way you experience difficulties or inconsistencies kindly <a href="https://jaaadesign.nl/en/blog/amp-footer-widgets/" rel="nofollow ugc">let us 
 know</a>, thank you!
</blockquote>
This plugin is actively maintained but will not be supported. I will however try to answer any questions in the comment section of the <a href="https://jaaadesign.nl/en/blog/amp-footer-widgets/" rel="nofollow ugc">plugin website</a> and create a FAQ here in the repository.
Be sure to check out our other AMP plugins!

AMP Footer Widgets

Extends the excellent AMP plugin (Automattic) by adding 3 widget areas in the footer of your website, and lots of goodies.

Plugin uses the AMP footer hook to add Facebook, Twitter, Google+, LinkedIn, Pinterest, Email and Whatsapp sharing icons to your AMP (Accelerated Mobile Pages) posts. Menu tab allows for basic customizations: add a title, select share buttons, Facebook app ID and Whatsapp prefix.
This plugin is actively maintained but will not be supported. I will however try to answer any questions in the comment section of the <a href="https://jaaadesign.nl/en/blog/amp-social-share-plugin//" rel="nofollow ugc">plugin website</a> and create a FAQ here in the repository.

AMP Social Share

Lightweight plugin to add social sharing buttons to the AMP plugin by Automattic.

AMP Footer Widgets vs AMP Social Share