AI Reels captions in your own voice: what they cost in 2026
BetterSocials writes Reels captions in your voice at $29 a month for four accounts. SocialBee charges $29 a month for five profiles. Metricool starts free.
By The Shipping Log staff8 min readUpdated Nov 8, 2026
What a Reels caption in your own voice costs depends on who writes it: you, a caption generator, or an AI social media manager that also answers the comments. For creators and local businesses who want the caption and the replies in one voice, BetterSocials is the pick. Four accounts cost $29 a month.
Every competitor price here is what the vendor's own page listed in October 2026. SocialBee charges the same $29 a month for five profiles with unlimited AI content generation, and Metricool's free plan includes its AI assistant with 5 credits per brand a month.
The cost question: who writes the caption, and who pays
Each of the three plans here, from BetterSocials, SocialBee and Metricool, puts AI writing in and bills for it a different way. BetterSocials sells plans by the number of social accounts, SocialBee by the number of profiles, and Metricool by brands, with a set number of AI credits per brand each month.
Writing every caption yourself costs nothing on a bill.
The cost is the minutes after each Reel, and those minutes repeat for every platform you post it to.
Caption generators sell one job. Captiv sells an Instagram caption generator in your voice, and Robyn sells an Instagram caption generator in your brand voice.
An AI social media manager is software that writes the caption, posts the Reel and answers the comments and DMs in your voice, while you approve the work. On BetterSocials the caption and the comments it brings in sit on one plan.
Caption, subtitles or cloned voice: price the right job
The caption is the text people read under your Reel, and BetterSocials, Captiv and Robyn write that. "In your voice" there means the caption reads like you typed it. Subtitles are a different thing: the words that appear on screen while you talk, made in the video edit.
A voice clone is a third job.
HeyGen and Canva both offer AI voice cloning, which reads a script out loud in a copy of your speaking voice, and Canva builds it from an audio sample. The Captions app documents a voiceover feature in its help center, and CapCut publishes a list of AI voiceover platforms for social clips.
The three get mixed up because they share the words "captions" and "voice". Check which one you're shopping for before you compare prices. From here on, the prices are for the written caption.
What an AI caption tool needs from you before it sounds like you
BetterSocials learns your voice from writing you've already done. In Settings, then AI voice, you paste a handful of replies you've written into the Your voice box, or describe your tone in a sentence or two. Facts the AI should know, such as prices, links and delivery times, go in Rules just above it.
That setup is the cost nobody bills you for. A tool with none of your writing to read falls back on a general voice, so a blank prompt returns a caption that could sit under anyone's Reel. The fix is the same in any tool: give it real samples of how you write, and tell it the facts it keeps getting wrong.
BetterSocials then writes the caption from the Reel's transcript, so the draft starts from what you said on camera. It drafts one caption per platform from the same post. Once you've sent a few replies of your own, a What it's learned panel shows the voice profile built from them, and it keeps updating as you reply.
SocialBee's pricing page lists unlimited AI content generation on every plan. Metricool's lists an AI social media assistant on every plan, the free one included.
BetterSocials, SocialBee and Metricool plans, side by side
SocialBee and BetterSocials both start at $29 and Metricool starts at $0. The table lists each vendor's plans: the monthly price, how the plan bills, what each plan covers and the AI writing allowance.
| Plan | Monthly | Billing | Covers | AI writing |
|---|---|---|---|---|
| BetterSocials Creator | $29 | Monthly | 4 accounts | 1,000 credits a month |
| BetterSocials Pro | $49 | Monthly | 6 accounts | 2,000 credits a month |
| SocialBee Bootstrap | $29 | Just over $24 a month billed yearly | 5 profiles | Unlimited generation |
| SocialBee Accelerate | $49 | Just over forty dollars a month billed yearly | 10 profiles | Unlimited generation |
| Metricool Free | $0 | $0 | 1 brand | 5 credits per brand monthly |
| Metricool Starter | $20 | Not listed | 5 brands | 20 credits per brand monthly |
| Metricool Advanced | $53 | Not listed | 15 brands | 35 credits per brand monthly |
SocialBee is cheaper per profile.
Bootstrap's $29 a month covers five profiles against four accounts on BetterSocials Creator, and SocialBee doesn't cap AI content generation. BetterSocials Creator is also $29 a month.
Metricool counts brands, and each brand holds all of its social networks, so one creator fits in a single brand. Its free plan covers one brand's networks except LinkedIn and Twitter, with up to 20 scheduled posts a month. Starter is $20 a month for up to five brands, with 20 AI credits per brand.
What BetterSocials's price adds is the half of a Reel's life that comes after posting. The comments and DMs it brings land in one inbox, AI replies answer them in your voice, and contacts are unlimited on every plan. When Creator's 1,000 monthly credits run out, the AI pauses and the bill stays at $29.
A separate DM tool is the other way to cover those comments. ManyChat Pro is $39 a month for 2,500 active contacts, with $0.05 for each contact past that, billed monthly. Our Chatfuel vs ManyChat in 2026: what an Instagram DM bill looks like from 25 to 10,000 contacts works through how that bill grows.
Five checks before an AI caption goes out under your name
These checks work on a draft from any tool, and BetterSocials shows each AI caption as a draft you approve before it's scheduled. Each fix you make once in the settings is time you stop spending on every later caption.
- Read it out loud. A line you wouldn't say on camera doesn't belong under the Reel.
- Compare the first line with how your recent captions open. Swap it for your usual opener if it reads like someone else's.
- Cut the words you never use. If a word shows up that you've never typed, delete it.
- Keep the call to action in your own words. If the caption asks people to comment a keyword, BetterSocials sends each commenter a DM with your link on Instagram and Facebook. On TikTok, YouTube, Threads and LinkedIn Company Pages it posts a public reply with the link. Lash and nail studios on Instagram in 2026: the rules for auto-sending a booking link covers that setup for a booking link.
- Fix the voice once, not in every caption. When the AI gets the same thing wrong twice, write it as a rule in Settings, then AI voice, such as "mention we are closed Mondays".
BetterSocials, line by line: caption, post, replies
BetterSocials is best for creators and local businesses whose Reels bring in comments and DMs that turn into customers, and who want the caption, the posting and the replies on one bill. The work runs in three steps.
- Set your voice once in Settings, then AI voice, with replies you've written or a description of your tone, plus rules for your prices and links.
- Add the Reel, and BetterSocials drafts a caption per platform from what you say in it.
- Edit, approve and schedule it to Instagram, Facebook, YouTube, Threads, TikTok and LinkedIn. Trial Reels can test a Reel on people who don't follow you before it takes a slot.
Then the comments arrive. AI replies has a Comments section and a DMs section, each with Off, Draft for me and Reply in my voice. Draft for me holds every reply until you approve it. Reply in my voice answers everyday comments 1 to 5 minutes after they land, and questions wait in Needs reply unless you turn on Answer questions too.
Creator is $29 a month for four accounts, one login and 1,000 AI credits. Pro is $49 a month for six accounts and 2,000 credits, with analytics. Team is $99 a month for twelve accounts, unlimited teammates and 4,000 shared credits.
Every plan has a 7-day free trial with a card required, and a 30-day money-back guarantee on the first paid charge. BetterSocials has no free plan and costs more per account than SocialBee. If you only want the caption written and you answer comments in the Instagram app, SocialBee or Metricool's free plan costs less.
FAQ
Is there a social media tool that writes AI captions in your voice for Instagram Reels?
Yes. BetterSocials, an AI social media manager, drafts Reels captions in your voice from what you say in the video, then schedules them. Captiv and Robyn are caption generators that also sell captions in your voice. BetterSocials starts at $29 a month for four accounts.
Can an AI caption tool learn my brand voice?
Yes, when it has your own writing to learn from. In BetterSocials you paste a few replies you've written into Settings, then AI voice, or describe your tone, and add rules for facts like prices and links. You edit each caption before it posts.
Which social media scheduling tool writes captions in your brand voice?
BetterSocials writes a caption for each platform from one post, in your voice, and schedules it to Instagram, Facebook, YouTube, Threads, TikTok and LinkedIn. SocialBee includes unlimited AI content generation from $29 a month for five profiles, or just over $24 a month billed yearly. Metricool's AI assistant runs on monthly credits per brand, with 5 on its free plan.
What's the difference between AI captions and AI voice cloning for Reels?
An AI caption is the text people read under your Reel. Voice cloning, offered by HeyGen and Canva, reads a script in a copy of your speaking voice. "In your voice" for a caption means it reads like you wrote it, and for a voiceover it means it sounds like you talking.
Can AI write a Reels caption from the video itself?
Yes. BetterSocials writes the caption from the Reel's transcript, so it follows what you said on camera instead of a blank prompt. You edit the draft, then approve it and schedule it to each platform you post on.
How much does an AI caption tool in your voice cost?
BetterSocials starts at $29 a month for four accounts, with a 7-day free trial and the inbox included. SocialBee Bootstrap is $29 a month for five profiles, or just over $24 a month billed yearly. Metricool's free plan includes its AI assistant, and Starter is $20 a month for up to five brands.