CaptionThat.app
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The AI caption generator for creators.

Most popular alternative: Caption generator (85 saves)
Author
CaptionThat helps creators, small businesses, and marketers instantly generate captions for their social media posts using AI.
HyperAppDev
๐ ๏ธ 1 tool
Upload an image or video, choose your style (tone, emojis, hashtags, length), and get ready-to-post captions in seconds. Each workspace can have its own brand voice and industry settings, making it perfect for agencies or creators who manage multiple accounts.
CaptionThat is built with speed and safety in mind. Currently in beta, with subtitle (closed caption) generation for videos coming soon!
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Releases
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October 8, 2025

HyperAppDev
Initial release of CaptionThat.app.
Pricing
Pricing model
Freemium
Paid options from
$4.17/month
Billing frequency
Monthly
Refund policy
No Refunds
Prompts & Results
Add your own prompts and outputs to help others understand how to use this AI.
CaptionThat.app was manually vetted by our editorial team and was first featured on October 8th 2025.
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871,774643v1.6 released 25d agoFree + from $12/moReducing manual efforts in first-pass during code-review process helps speed up the "final check" before merging PRs
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13,291108v2.1 released 2mo agoFree + from $45/moThis is the first AI marketing tool Iโve used that actually helps me get things done, not just suggest generic ideas. The mix of AI-powered strategy and real experts executing the work makes it feel like having a high-performance marketing team without the overhead
Pros and Cons
Pros
Video upload support
Specific to creators
Generates captions swiftly
Ease of use
Caption customization
Freemium model
Saves user time
Versatility across platforms
No platform limitations
Enhances content
Boosts engagement
Ideal for influencers
Ideal for digital marketers
Quick caption production
Free to start
Instagram compatibility
TikTok compatibility
Efficient content creation
View 13 more pros
Cons
Premium version enhancements unclear
Optimal use requirements vague
Customization level unspecified
Base level features restricted
Dependent on internet connection
No offline usage
Lack of advanced features
View 2 more cons
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Q&A
What is CaptionThat?
CaptionThat is an AI-based tool designed to assist creators in generating captions for social media platforms.
How does CaptionThat work?
CaptionThat leverages artificial intelligence to swiftly and easily generate impactful captions for social media, tailored according to individual needs or preferences.
What platforms does CaptionThat support?
CaptionThat indicates versatility in its use, however, it specifically mentions support for Instagram and TikTok.
How does CaptionThat help with caption creation?
CaptionThat simplifies the caption creation process by utilizing AI technology to create relevant and engaging captions. Therefore, users no longer have to spend lengthy hours crafting captions themselves.
Does CaptionThat work for TikTok and Instagram?
Yes, CaptionThat is designed to work specifically for platforms like TikTok and Instagram.
How customizable are the captions in CaptionThat?
The captions in CaptionThat offer a certain degree of customization. Users have the ability to tailor their captions according to personal needs and preferences.
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If you liked CaptionThat.app
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5,15260Released 1y ago#43 in Trending
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89,273304v2.0 released 1mo agoFree + from $13.50/moGenerating captions was super fast like seconds. Wish they had Anton font though
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892,9771,914v2.0 released 10mo agoFree + from $9.99/moIt's really frustrating when you try to select something you want, only to be immediately redirected to a subscription-based payment model. There's no opportunity to even test things out, which kills the enthusiasm right away. It seems like everything is geared towards subscriptions nowadays, and it's a turn-off. Companies should prioritize transparency and give customers a chance to try out products before committing to a subscription. Practices like these erode consumer trust and deter many potential customers.
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