CapGen: AI Caption Generator

AI Captions for Social Media

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Create scroll-stopping captions in seconds with AI. Choose your tone, platform, and language—perfect for creators, businesses, and influencers. Create powerful, engaging captions in seconds with CapGen — your AI-powered caption assistant. Whether you're posting on Instagram, TikTok, LinkedIn, Facebook, or X, CapGen helps you turn simple ideas into high-performing captions that boost engagement and save time. HOW IT WORKS 1. Enter your topic or idea 2. Choose your tone and platform 3. Get ready-to-use captions instantly FEATURES • AI-powered caption generation in seconds • Multiple tones: professional, funny, aesthetic, storytelling, and more • Platform-optimized captions for Instagram, TikTok, LinkedIn, Facebook, X (Twitter), and more • Multi-language support • Copy and reuse captions instantly • Clean, simple, and fast user experience WHO IT’S FOR • Content creators • Influencers • Social media managers • Business owners • Marketing teams WHY CAPGEN Stop spending time thinking about what to write. CapGen helps you stay consistent, creative, and impactful across all your social platforms. SUBSCRIPTION Unlock unlimited AI captions with premium plans. Note: Generated captions may vary and should be reviewed before publishing. Terms: https://caption-gen-api.onrender.com/terms Privacy: https://caption-gen-api.onrender.com/privacy

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The developer, Mohamed Razmy Abdul Razzak, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • User Content
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • Mohamed Razmy Abdul Razzak
Size
  • 37.9 MB
Category
  • Productivity
Compatibility
Requires iOS 15.1 or later.
  • iPhone
    Requires iOS 15.1 or later.
  • iPod touch
    Requires iOS 15.1 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
4+
In-App Purchases
Yes
  • Daily $0.99
  • Weekly $2.99
  • Yearly $34.99
  • Monthly $4.99
  • Learn More
Copyright
  • © 2026 Razmy Razzak
  • Privacy Policy

    • More by Mohamed Razmy Abdul Razzak

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