Mentbot

Mentbot is Facebook comment automation for pages that sell in the comments. When someone comments on your post, Mentbot posts a public reply and sends that commenter a private Messenger message at the same time, so every "how much?" turns into a conversation you can close - around the clock.

Setup takes about five minutes and there are no flows to build: connect your Facebook page, choose which posts to watch (all posts, posts carrying your hashtag, or comments containing your keywords), and write the two replies. Every future matching post is covered automatically.

It also handles the things that matter when you sell in comments: automatically hiding comments so competitors can't poach your buyers, replying to image and sticker comments, alerting your team when a Messenger conversation goes unanswered, and daily stats on comments handled and response times.

Pricing is flat by daily comment volume, every feature is included on every plan, and all plans support unlimited Facebook pages. A 14-day free trial is available without a card.