Replit dropped a mobile apps feature on January 15th that lets you describe an app in plain English and get a React Native project out the other end. You test it via Expo Go on your phone, then publish to the App Store in what they claim is three clicks.
So no more Xcode. No more provisioning profiles. No more wondering why your certificate expired again.
The pitch is aggressive
Describe your app. Watch it generate. Scan a QR code. Ship to production. Replit's blog post reads like someone finally lost patience with the mobile development toolchain, which, fair.
What they're actually building here is React Native on Expo, not some proprietary thing. That matters. Expo is battle-tested. React Native powers a lot of production apps. This isn't a toy framework they invented last Tuesday.
The backend story is more interesting than the frontend one, honestly. Your generated app can connect to Replit's databases, hook into Stripe for payments, use Twilio for SMS, and apparently include AI features out of the box. Full-stack from a chat window.
About that $9 billion
CNBC reported that Replit is nearing a funding round at a $9 billion valuation. That's up from $3 billion in September. The vibe coding market is getting expensive.
For context: Cursor's parent company Anysphere raised at $29.3 billion in November. Lovable hit $6.6 billion. Anthropic says Claude Code reached $1 billion in annualized revenue in six months. There's a lot of money chasing the idea that natural language can replace traditional development.
iOS first, Android eventually
Here's where it gets a little murky. The launch focuses heavily on App Store publishing. Android support exists through Expo, but the streamlined "three clicks to production" flow appears to be iOS-only right now. The Expo documentation covers Android deployment separately, and you'd follow Google Play Console's process.
Replit's documentation mentions you can build for both platforms from the same codebase, which is true of React Native generally. But the marketing is clearly aimed at iPhone users first.
The security question nobody asked
A Tenzai study mentioned in the CNBC piece found that AI coding agents, including Replit, ship apps with critical vulnerabilities. Things like failing to prevent cyberattacks or password brute force attempts. The report didn't quantify how bad the problem is across different tools, but it's worth noting that "I told the AI what to build" doesn't exempt you from security reviews.
Apple's App Store guidelines remain Apple's App Store guidelines. Your vibe-coded app still has to pass review. Apple claims 90% of submissions get reviewed within 24 hours, but rejection for policy violations is a different story.
What you're paying
Replit's pricing is confusing. The Core plan runs $20/month and includes $25 in usage credits. The credits cover Agent usage, and they switched to "effort-based pricing" last July. Simple changes cost less than $0.25. Complex tasks get bundled and can cost more.
Community reports vary wildly. Some people build full apps within their monthly credits. Others report $300+ months when using Agent heavily. The platform doesn't have a hard cap on overages, so forecasting costs is difficult.
You'll also need an Apple Developer account ($99/year) and potentially an Expo account for builds.
The workflow
- Describe your app in Replit's chat
- Watch it generate a React Native project
- Scan the QR code with Expo Go to test on your phone
- Iterate by typing what you want changed
- Connect your Apple Developer account
- Click publish
Expo handles the build process, which takes 10-15 minutes. You'll need to enable developer mode on your iPhone to install preview builds.
What's actually new
Mobile development on Replit isn't new. Expo templates have existed for a while. What's new is the integration with their Agent to generate the initial project from natural language, plus the streamlined App Store submission flow.
The community has been asking for better Expo support. Someone on Replit's forum in June noted they spend $200-250/month on the platform and wanted Agent to work better with mobile projects. This launch seems like a response to that demand.
Whether it actually works well is a different question. The feature launched yesterday. Real-world testing will take time.
