Javier Casares

Joan Artes

WordPress Varnish as a Service is a plugin for <a href="https://www.varnish-cache.org/" rel="nofollow ugc">Varnish Cache</a> that purges/bans a cache server.
Supports Varnish 2 (purge) and Varnish 3 (ban) versions, Secret Key (for Admin Port) and HTTP Purge.
Based on <a href="https://wordpress.org/extend/plugins/wordpress-varnish/">WordPress Varnish</a> and <a href="https://wordpress.org/extend/plugins/varnish-purger/">Plugin Varnish Purges</a>.

WordPress Varnish as a Service

Clear your Varnish cache when new, edited or deleted content happens.

Smartpixels

Arul

<a href="http://www.smartpixels.net/?post_type=products&p=628" rel="nofollow ugc">Smart Varnish</a> A simple plugin to bypass varnish caching for logged in users and serve uncached content.
Useful for websites that don’t want to serve cached content for logged in users and at the same time want to serve cached content to guests.
NOTE: This plugin requires knowledge of varnish caching and server administration, it will not work out of the box. We cannot guarantee it will work in every scenario and recommend usage with discretion.
Please follow the <a href="http://www.smartpixels.net/?p=650" rel="nofollow ugc">tutorial here</a>.

WordPress Varnish as a Service vs Smart Varnish