Jappurut

A light xml-rss parser plugin for your wordpress widget to show user your favourite xml or rss site url with option for showing the total item you want to show to user. This plugin parse the general xml-rss item tag [title, link, description and pubDate] into a html coding.

XML-RSS Parser Widget

hireukraineco

This simple plugin helps the WP website admins retrieve the comments regarding their rental property from Tripadvisor, input them with a shortcode or display them through a widget on their website.
This comment parser plugin is perfect if you:
Have a page regarding your hotel/rooms for rent on the Tripadvisor website 
Have lots of comments there 
Launch your personal business website for your hotel/rooms for rent 
Want the comments from your Tripadvisor page to be shown on your website

WP Comments Parser

Parser + Parsing + Best parser plugin + Free parser + Parser plugin.

XML-RSS Parser Widget vs WP Comments Parser