Widget Pack Comment System is described as 'Rating & Comment System'. There are more than 25 alternatives to Widget Pack Comment System for a variety of platforms, including Online / Web-based, Self-Hosted solutions, Wordpress, SaaS and Linux. The best alternative is Isso, which is both free and Open Source. Other great apps like Widget Pack Comment System are Disqus (Freemium), utterances (Free, Open Source), Commento (Paid) and ReplyBox (Paid).
Docuss is a comment/discussion/collaboration system for your website or web app, based on Discourse. Features: - Add comments or full discussion topics to your web pages - Create menus or buttons with attached comments/discussions - Host it yourself or have it hosted for you
Coral is an open source commenting tool from Vox Media, helping publishers of all sizes build better communities. It runs the comments on the Wall Street Journal, the Washington Post, the Globe and Mail, and dozens of other websites around the world.