ComparePress was developed by The Blog House LTD way back in 2009 to enable ANY WordPress based site to add a full customised SEO’d comparison site WITHIN your existing WordPress site. Any affiliate marketing sales were split between the site owner and The Blog House.
You can still download the plugin code via WordPress.org here if you are interested in seeing more but the service closed several months ago.
I will leave some quotes below to illustrate how effective and ahead of it’s time it really was alongside some screen shots….
ComparePress comes in, oversees the affiliate market and walks out with a simple, easy to use solution.
Joost de Valk, from yoast.com
I would recommend ComparePress to anyone who is sick of losing out on the true worth of their site or blog.
Gears, Coolsmartphone.com