Replit's New Tool Lets Anyone Build an iPhone App With Simple Words

Replit just changed the game for building mobile software. On January 15, the coding platform introduced a feature that turns plain English descriptions into working iOS apps, ready for the App Store. This move cuts out the need for years of programming knowledge, allowing users to add complex functions like user logins, databases, and payment systems with simple prompts.

CEO Amjad Masad demonstrated the tool live on CNBC, calling it a 'full circle moment.' The technology, built on React Native, finally tackles the tricky mobile-specific APIs—like location services and push notifications—that have previously blocked AI from effectively generating apps. 'AI has impacted desktop and web software, but mobile has been harder,' Masad explained. Replit also streamlines Apple's notorious review process, claiming approvals can happen in a day or two.

The launch taps into the rising trend of 'vibe coding,' where natural language creates software. CNBC host Jared Dorsa showed how he built apps, including one tracking stock market milestones, using Replit alongside Anthropic's Claude. The tool generates the code, sets up the backend, and prepares the final application package.

This accessibility poses a direct challenge to traditional software giants. Masad predicts a shakeout, stating that companies which adapt to AI-assisted creation will survive. He points to clients like Zillow using Replit for faster development. While skeptics argue such tools are for edge cases, Masad emphasizes Replit's integrated handling of security and infrastructure as a key advantage.

The company is reportedly finalizing a $400 million funding round at a staggering $9 billion valuation. Masad envisions a decentralized wave of global entrepreneurs, finally able to bring their ideas to life without a computer science degree. As one executive put it, the barrier to building software has just been demolished.