Pricing

Simple pricing. Honest value.

Start free. Upgrade when you're posting every day and need unlimited captions and the full Pro toolkit.

Free

$0/month

Perfect for trying CaptionAI and casual posters.

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Most popular

Pro monthly

$9/month

Unlimited captions, every advanced tool, cancel anytime.

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Pro annual

$79/year

Best value — save ~27% vs. monthly. Two months free.

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Compare what each plan includes

Everything on Free is also on Pro — Pro just removes the daily cap and unlocks the advanced tools.

FeatureFreePro monthlyPro annual
Daily caption generations5 / dayUnlimitedUnlimited
All platforms (IG, TikTok, LinkedIn, X, FB…)
All tones (funny, professional, hype, etc.)
Hashtags built into every caption
Caption scoring + AI ratingsLimited
Pro Boost — elite copywriting mode
Viral Hook Library
Best-time-to-post insights
Brand voice memory
Bio generator
A/B test captions
Save favorites + history
Buffer scheduling
Stripe-managed billing & portal
Effective monthly costFree$9$6.58
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Pricing FAQ

Still on the fence? These are the questions we hear most often.

More questions? Browse the full FAQ or contact support.