We have a blog site which is migrated from wordpress to AEM. Currently in wordpress they are using disqus tool for commenting and moderation of comments and all other features of disqus.
Business do not want to go ahead with disqus with AEM as they are facing lot of performance issues and UI issues.
Please suggest a best tool to integrate with AEM which would have similar features of discus but with good performance and integrates easliy with AEM
Go through these links .
This explains how you can manage comments section for your page.