CommentWatchDog

CommentWatchDog is a two-in-one tool for Facebook and Instagram: it cleans up the comment sections of your posts and ads, and it automates the conversations that follow. On the moderation side, it collects every page's comments into one tagged, filterable inbox, and applies rules that hide or delete spam and scam replies — in any language — the moment they land. You can also load a specific post and sweep a backlog of junk comments in bulk, and see insights on what arrived, what was hidden, and who replied.

The automation side covers the comment-to-DM mechanic many brands already use: a comment with a keyword triggers a private reply with your link, and the follow-to-unlock option holds the link until the person follows you. The flow builder starts on comments, ads, DM keywords, story replies, chat links, or first messages, and includes steps for messages, cards, media, AI answers, questions, A/B splits, waits, tags, team notifications, and handovers to a person. Build with AI drafts an entire flow from a single sentence that you then edit on the canvas.

Everything runs through Meta's official API, so there is nothing to install and no password to share, and the product states clearly what it can and cannot do under those API rules. AI agents handle comments and DMs from one knowledge base, replying in the customer's language, and contacts are saved with tags and fields for export. Team roles cover owners, admins, managers and moderators, per page. A mobile-friendly experience sends push notifications when something needs attention.