Hayoung Jang

Prelaunch - App Store copy, written by AI in 10 seconds

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Prelaunch instantly generates everything you need for App Store — descriptions, subtitles, keywords, and release notes. Just drag your app project folder. Claude AI reads your metadata files and generates polished copy in seconds. ✦ Short & long app descriptions ✦ Subtitle & keywords (SEO-optimized) ✦ Release notes ✦ Korean and English output Built for indie developers who'd rather ship than spend hours on copywriting. Start with 5 free credits — no credit card required.

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Hayoung Jang
Maker
📌
Hey Product Hunt! 👋 I built Prelaunch because I kept spending way too long writing App Store descriptions for my own indie apps — way longer than the actual coding. So I made a tool that does it in 10 seconds: drag your project folder → Claude AI reads the metadata → get descriptions, subtitles, keywords, and release notes instantly. Works for iOS, Android, Flutter, React Native, and more. Outputs in Korean, English, or both. Start with 5 free credits — would love to hear what you think! 🚀