9 AI comment tools for news channels, free to $199 (2026)
News channels answering YouTube and Facebook comments with AI pay from $0 to $199 per seat. BetterSocials leads 9 tools at $29 a month for four accounts.
By Stack & Funnel staff7 min readUpdated Nov 13, 2026
A news or commentary channel that answers thousands of YouTube and Facebook comments needs AI that drafts the replies and a person who approves them, and the bill runs from nothing to a per-seat price that grows with the desk. BetterSocials is our pick for a channel run by one person or a small desk: YouTube comments, Facebook comments and Messenger DMs land in one inbox, AI drafts each reply in the host's voice, and plans start at $29 a month for four accounts. Sprout Social suits a large newsroom team paying per seat, and CommentShark suits a channel that lives only on YouTube.
What AI comment replies cost a news channel in 2026
BetterSocials, Metricool, Buffer and CommentShark all start under $50 a month. Every competitor price on this page comes from a dated source read between July and November 2026, with the billing period that source states.
Sprout Social, Agorapulse and Hootsuite charge per seat, so the bill grows with every person you add to the desk. Three people on Sprout Social Standard pay 3 x $199 = $597 a month. The same three pay 3 x $79 = $237 on Agorapulse, or 3 x $99 = $297 on Hootsuite.
YouTube Studio and Meta Business Suite are free, and each stays inside its own company's apps.
How we judged the nine tools
Each of the nine tools, YouTube Studio included, was judged on three things a news desk needs. First, whether it brings YouTube and Facebook comments into one place. Second, whether AI drafts a reply that a person approves before it posts. Third, what happens to the price as accounts or seats grow.
The starting point for each comparison is a channel that answers in YouTube Studio and Meta Business Suite today.
Under $50 a month: four tools for a small desk
BetterSocials, Metricool, Buffer and CommentShark each have a plan under $50 a month.
BetterSocials: one inbox and replies in the host's voice
BetterSocials is best for news and commentary channels that want YouTube and Facebook comments in one inbox, with AI replies in the host's voice. BetterSocials is an AI social media manager: YouTube comments on videos and Shorts, Facebook Page comments and Messenger DMs all land in one Inbox. The AI drafts replies to comments and DMs from a voice profile built from the host's past replies.
A desk that checks every word will want Draft for me. Every new comment gets a draft the moment it arrives, and nothing posts until someone approves it. Comment drafts go out one at a time from Needs reply, or in a batch with Approve in bulk.
AI rules are plain sentences your team writes, such as "never comment on an ongoing case," and every draft follows them. When the rules don't cover a question, the AI doesn't guess: the comment waits in Needs reply. Every reply also passes a filter for banned phrases and length before it can send.
On YouTube, every answer is a public reply, because the YouTube Data API has no messaging for any tool. The guide reply to YouTube comments in your voice: 4 steps for 2026 walks through the setup. On Facebook, a keyword in a comment sends the commenter a DM with your link.
Creator is $29 a month for four accounts and one login, and Pro is $49 a month for six accounts. Team is $99 a month for twelve accounts and unlimited teammates, who reply from their own login without the channel's Google or Facebook password. Every plan has a 7-day free trial. BetterSocials replaces answering YouTube in Studio and Facebook in Meta Business Suite as two separate jobs.
Metricool: a free starting point
Metricool reads YouTube comments even on its free tier, which makes it the place to start at $0. Paid plans start at $20 a month, priced per brand. Metricool pairs scheduling with a real inbox, and LinkedIn joins it on Starter. Trying it costs nothing.
Buffer: for channels that already schedule there
Buffer's Community inbox covers comments on all plans, YouTube comments included, with no DMs. At $5 per channel a month on annual billing, six channels cost 6 x $5 = $30 a month. If Buffer already schedules your uploads, the inbox comes with it. Facebook and Instagram DMs stay in the phone app.
CommentShark: for YouTube-only channels
CommentShark works on YouTube comments only, with AI replies trained on your past replies and an approval queue. The free plan gives 20 actions a month with template replies. AI starts on Starter at $19 a month, then Creator at $49 and Pro at $139. A commentary channel with no Facebook Page gets voice-trained drafts here for less than BetterSocials Creator.
Per seat: three tools for a newsroom team
Sprout Social, Agorapulse and Hootsuite price every person on the desk separately.
Sprout Social: for newsroom teams with many seats
Sprout Social puts its inbox on Standard at $199 per seat a month, billed annually. That price fits a newsroom team with many seats and a moderation process. Sprout Social is the better pick over BetterSocials when a large team shares the inbox and the budget is already set per seat.
Agorapulse: for agencies running several publishers
Agorapulse charges $79 per user a month on annual billing and puts one combined inbox on every tier. An agency answering comments for several publishers gets that inbox from the first plan. The cost tracks headcount.
Hootsuite: for desks whose comments live on Facebook
Hootsuite's inbox starts on Standard at $99 per user a month, billed annually, and it does not include YouTube comments. On a Facebook-heavy desk, that gap matters less. A YouTube-first channel on Hootsuite still answers YouTube in YouTube Studio, which adds a second place to check.
Free: two native tools that stay inside their own apps
YouTube Studio and Meta Business Suite are built by the platforms themselves and cost nothing.
YouTube Studio: for channels that clear comments in ten minutes a day
YouTube Studio is free and suggests AI replies in your tone, based on comments you made recently on your channel. You filter to questions or unanswered comments, pick a suggestion, edit it and post it yourself. Studio stops there. It does not post replies on its own or follow rules you write. When comments start sitting for a day or more, a paid tool earns its fee.
Meta Business Suite: for free keyword replies on Facebook
Meta Business Suite sends a message reply, at no charge, when a comment on your Facebook or Instagram post contains a keyword you set. The message is a fixed template you write, with no AI drafting, and setup is desktop only. Keyword message automations cap at 5 case-sensitive keywords each and can wait 15 minutes before sending. For a fuller picture of the Facebook side, see auto-reply to Facebook comments and Messenger DMs (2026).
The 9 tools side by side
Each of the nine, from Metricool to Meta Business Suite, compares like this on price and fit, grouped by the bands above.
| Tool | Band | Price | Best for |
|---|---|---|---|
| BetterSocials | Under $50 | $29 a month, 4 accounts | Small desks on YouTube and Facebook |
| Metricool | Under $50 | $0 free tier, $20 per brand | Starting free with YouTube comments |
| Buffer | Under $50 | $5 per channel, billed annually | Channels already scheduling in Buffer |
| CommentShark | Under $50 | $19 a month on Starter | YouTube-only commentary channels |
| Sprout Social | Per seat | $199 per seat, billed annually | Large newsroom teams |
| Agorapulse | Per seat | $79 per user, billed annually | Agencies for several publishers |
| Hootsuite | Per seat | $99 per user, billed annually | Facebook-heavy desks |
| YouTube Studio | Free | $0 | Ten minutes of comments a day |
| Meta Business Suite | Free | $0 | Keyword templates on Facebook |
Per-seat prices multiply by the number of people on the desk. The under-$50 prices cover the accounts or channels listed.
FAQ
What is the best AI tool for news channels to reply to YouTube and Facebook comments?
BetterSocials is our pick for a channel run by one or a few people. YouTube and Facebook comments land in one inbox, AI drafts each reply in the host's voice, and on Draft for me nothing posts until you approve it. Creator is $29 a month for four accounts. Sprout Social suits a large newsroom team at $199 per seat a month, billed annually.
Can AI reply to YouTube comments without me approving each one?
Yes. In BetterSocials, Reply in my voice answers everyday comments 1 to 5 minutes after they land. Questions wait in Needs reply unless you turn on Answer questions too, which needs at least one AI rule first. A desk that wants a person on every reply picks Draft for me instead.
Can any tool send DMs to YouTube commenters?
No. The YouTube Data API that every tool uses has no messaging in it, so no product can send a YouTube DM. Every answer on YouTube is a public reply under the comment. On a Facebook Page, BetterSocials can send a keyword DM with your link and answer Messenger DMs in the same inbox.
How do news channels keep AI replies accurate?
They keep a person in the loop. In BetterSocials you write AI rules in plain sentences, such as "never comment on an ongoing case," and every draft follows them. When the rules don't cover a question, the AI doesn't guess: the comment waits in Needs reply for you. Each reply also passes a filter for banned phrases and length.
Is YouTube Studio enough for a commentary channel?
Yes, if you clear your comments in about ten minutes a day. YouTube Studio is free, filters to questions, and suggests AI replies in your tone that you post yourself. It does not post replies on its own or follow rules you write. Once comments sit for a day, a tool earns its fee.
What does an AI comment tool cost for a news channel in 2026?
BetterSocials Creator is $29 a month for four accounts, with AI replies on every plan. Per-seat tools cost more as the team grows: Agorapulse is $79 per user a month and Sprout Social $199 per seat a month, both billed annually. Metricool and YouTube Studio have free starting points.