How to convert an AI web project into a native app
Lovable, Replit, Netlify, and other AI builders make it easy to build a web app. Converting it into a fully functional native iOS and Android app and getting it through App Store and Google Play review is a different challenge. Here's what trips most people up with web-to-app conversion when vibe coding and how to avoid the mobile app rejection cycle that could delay your launch by weeks.
Mobile app stores have strict requirements. Apple's Guideline 4.2 Minimum Functionality specifically rejects apps that simply repackage a website (AI-coded or otherwise) without adding native, app-specific functionality. Google Play has its own version of the same rule under its Spam and Minimum Functionality policy.
So even if your vibe-coded app works flawlessly in a browser, getting it through review on either app store takes more than uploading the URL.
In this post, I’ll walk you through what's actually required to take a vibe-coded app from a live URL to a published listing on iOS and Android, what trips most people up, and how to avoid the rejection cycle that delays launch by weeks.
With Median, you can convert your website into a fully functional native iOS and Android app, complete with native capabilities, with little to no extra code.
Enter your any URL and build a native app now
Top 5 AI platforms you can use to vibe code apps
Lovable
Lovable is an AI-powered platform that allows users to generate web applications using natural language, without the need to write code.
It helps users create a wide range of web apps, from e-commerce platforms to dashboards to content management systems to social media applications.
By simply describing what you need, Lovable handles the coding and gives you a functional, real-time preview of your web app.
Key features of Lovable include:
Conversational interface: Communicate with the platform just like you would with a developer, but receive immediate feedback and live previews.
Real-time code generation: As you describe your project, Lovable generates code and updates your web app instantly.
Modern web technologies: Lovable uses technologies such as React, TypeScript, Tailwind CSS, and Supabase, which provide flexibility and scalability.
This conversational, AI-powered development method makes web app creation faster, more efficient, and accessible to non-programmers, but it’s limited in nature to web usage.
Lovable explicitly points to Median as one of the tools that handles this step. Here’s how to convert your Lovable web app into a native app.
Replit
Replit is a cloud-based development platform that lets you code, create, and deploy web applications entirely in the cloud.
Each project, called a Repl, spins up a dedicated virtual machine. This gives you a full Linux environment with persistent storage, package access, and system-level capabilities. Replit removes the need for local setup entirely.
With Replit, you get a powerful code editor, project configuration, terminal access, and real-time previews all in one browser tab.
Every time you run code, it's executed directly in the cloud, with output shown instantly—no local compilation or deployment required. Replit automatically hosts your web app and gives it a live URL, with built-in networking and hosting infrastructure.
Replit is all about simplifying the development cycle, everything from coding to collaborating to deploying, straight from your browser.
It’s an ideal platform for rapid prototyping, collaborative projects, and building web apps you can later scale or convert to native experiences.
Getting that URL into a native app shell, with push notifications, deep linking, and proper review submission, is what the Replit guide covers.
Read more: How to convert your Replit web app into a native app.
Netlify
In a nutshell: Netlify is a cloud platform that helps developers build, deploy, and scale modern websites and web applications. It connects directly to your Git repository, automatically building and deploying your site/web app to a global CDN, — making your web app or website loadloads fast, everywhere.
Every time you push new code, Netlify instantly rebuilds and redeploys your site with no manual labor.
Netlify also supports serverless functions for dynamic features, eliminating the need to manage backend infrastructure.
It works seamlessly with popular frameworks like React, Vue, Angular, Next.js, and Astro. You also get access to built-in tools for form handling, authentication, image optimization, and visual editing.
But, at its core, Netlify eliminates infrastructure complexity, letting teams focus on delivering great user experiences.
Here’s how to convert your Netlify-deployed website or web app into a native app.
Webflow
Webflow is a visual web development platform that you can use to design, build, and launch responsive websites without writing a single line of code.
By combining design, CMS, and hosting into one, seamless platform, Webflow gives developers and designers full control of their projects from concept to launch.
Using the Webflow Designer, you can visually manipulate HTML elements and style them with CSS, while the platform automatically generates clean, semantic code in the background.
Webflow offers powerful CMS capabilities that make it easy to manage dynamic content such as blogs, portfolios, and product listings. If you’re a content creator or a marketer, you can make updates without interfering with the design or layout.
It natively supports advanced interactions and animations, enabling you to create engaging user experiences without relying on external plugins or JavaScript. This makes it ideal for modern websites that demand high levels of interactivity.
Note: Webflow delivers assets via a global CDN, includes automatic responsive image handling, and offers SEO-friendly controls. These features help ensure your site loads quickly and ranks well, making performance optimization an inherent part of your website design.
Dive deeper with our guide: How to convert your Webflow website into a native app.
Framer
Framer is a powerful web design platform that lets you create stunning websites without writing code. Framer combines the familiar feel of a design tool with advanced web capabilities, allowing you to build everything from portfolios and landing pages to complex websites with dynamic content.
What sets Framer apart is its modern infrastructure and focus on performance. Sites are pre-rendered for fast loading, include built-in privacy-first analytics, and feature automatic resource optimization. Plus, you get access to high-performance animations and real-time collaboration tools that make working with teams seamless.
Framer’s hosting infrastructure is built for simplicity, performance, and reliability, leveraging Amazon Web Services (AWS) with CloudFront, S3, and large in-memory caches.
Ready to take your Webflow site to the app store? Learn the complete process in our guide: How to convert your Framer website into a native app.
Built with something else
Other AI app builders are covered in our web-to-app library, alongside Apple Developer account setup steps and what to do if your app gets rejected.
For a recent example of how fast this can move, SkinCure Oncology used Median's Publishing Service to convert their AI-built web app into a native iOS and Android app and get it into both app stores in time for an industry conference launch.
Instant app store facelift. No designer required.
Unlock Median’s 500+ free Figma app store screenshot templates designed to meet iOS and Android guidelines. Your app will look its best across platforms, resulting in more downloads and a more powerful app store presence.
Where most vibe-coded apps get stuck
With AI, the app-building process is easier. The compliance, publishing, and app review process is what trips people up because not every app builder follows best practices to get your vibe-coded web app into the iOS and Android app stores.
A few of the rejection causes that many builders don't see coming:
External link handling – Apple requires external links to open in an in-app browser, not the system Safari. That means specific code to intercept the link and open it inside your app. Google Play is less strict, but apps that consistently kick users out to the system browser still feel like webview wrappers, which can trigger Google's version of the minimum functionality flag.
Payment gateways – For digital goods, Apple requires you to use their in-app purchase system, and Google Play requires you to use Google Play Billing. Linking out to Stripe or another payment provider for digital content is a rejection cause on both stores. Physical goods and physical services differ, each with its own rules.
Minimum functionality – As I covered above, a wrapper alone doesn’t count as a mobile app on either platform. Apple's Guideline 4.2 requires apps to offer functionality that goes beyond what a website can provide. Google Play has an equivalent rule under its Spam and Functionality policy, with a slightly lower bar in practice, but the same underlying principle.
Permission and capability declarations – iOS apps require specific entries in the Info.plist file declaring which device capabilities the app uses and why. Android apps require equivalent declarations in the AndroidManifest.xml. Missing or incorrect declarations are common reasons for rejection on both platforms.
Tip: Plan for some back-and-forth with reviewers on your first submission. Read every rejection note carefully. Both stores almost always cite the policy or guideline they're referring to, which makes the fix much easier to scope.
If you want to skip the publishing hassle, Median’s Publishing Service can handle your submission end-to-end.
What counts as native functionality
Reviewers need to see a clear difference between your app and simply opening your website in a browser. The functionality has to feel like it belongs on a mobile device, not like a webpage in disguise.
How to demonstrate your app is truly native:
Push notifications
Biometric authentication
Deep linking
Offline behavior
Camera or location access used meaningfully
You don't need all of them, but you do need enough to convince an Apple or Google reviewer that this is a mobile app rather than a website bookmark.
Median's native plugin library covers the most common ones, so most of these capabilities are available out of the box rather than having to be built from scratch.
Signs your app might be at risk of rejection
If your app fits any of these patterns, your app might be at risk of rejection:
It's essentially a single webview with little to no native UI
Navigation feels like a browser, not a mobile app
Native patterns (tabs, menus, gestures) are missing
Core mobile features aren't there (splash screen, push, offline)
No mobile-specific functionality (accounts, offers, in-app actions)
The good news is that most of these are fixable without rebuilding. Adding push notifications, deep linking, or biometric authentication usually clears the bar.
How Median can help you convert AI projects into native apps
Median isn't a basic wrapper, and it doesn't ask you to rebuild your app from scratch in Swift or Kotlin either.
Median is the native foundation that sits underneath your existing web app, the part that makes the difference between a website that opens inside a frame and a real app that belongs on someone's home screen.
Using Median's App Studio, you can convert any website into a mobile app with native features such as push notifications, haptic feedback, and device-specific functionality like GPS and camera access.
Key benefits of using Median.co
Extensive native plugin library: Our App Studio includes a wide range of native plugins that allow you to easily add advanced native features to your app, such as push notifications, haptics, Face ID/Biometric login, and more — including SDK integrations for leading mobile vendors.
Real-time app building: The platform lets you see real-time updates of your app as you customize it, ensuring you get the exact look and feel you want.
Automated, hands-off publishing: App Studio connects directly to your Apple Developer account and automates Bundle ID registration and App Store Connect uploads, so you don't have to export files or submit manually every time you update your app. And if you'd rather hand off the entire process, our publishing service will submit your app to both the Apple App Store and Google Play Store for you.
How to convert your AI project into a native app using Median.co
Ready to convert your AI project into a native app? Get started with a step-by-step guide to using Median's App Studio.
Step 1: Build your app in the Median.co App Studio
Start by visiting https://median.co/app. Enter your site’s URL as the "Website URL" and update your "App Name" as needed.
An email address is required for ongoing access to your app in the App Studio. You’ll then receive an email with a link to verify your account. To continue, click “Start Building my App!”
Step 2: Preview and test your new app
Median.co offers browser-based simulators to preview your app on iOS and Android devices without leaving your web browser.
As a starter, test that the basic functionality within your new app is performing as expected.
Step 3: Customize your app
In the Branding tab, you can upload an app icon and splash screen image or animation, and set theme colors to fully customize your app and align with your brand.
Additionally, you can explore options for Interface Settings, Link Handling, Website Overrides, and Permissions to tailor your app user experience to meet your requirements.
Native Navigation is where you can create a native app experience for your users, as well as finding help to meet Google and Apple design requirements.
Finally, you can explore Median’s native plugins to add advanced native features and integrations such aslike push notifications, haptic feedback, and analytics to enhance user experience and maximize outcomes for your app.
Step 4: Test your app
Now that your app is customized, it’s crucial to test it on different devices before submitting it to the app stores.
Median.co offers:
Browser-based simulators to help ensure everything is functioning properly.
A convenient Public Sharing Link to provide access to stakeholders during testing.
Functionality to easily test on physical devices (an Apple Developer account is required for iOS).
Step 5: Connect to App Store Connect (iOS)
Before you can submit to the Apple App Store, you'll need an Apple Developer account. If you haven't already, enroll here.
Once you're enrolled, connect your Apple Developer account directly to App Studio. From there, App Studio handles Bundle ID registration and uploads to App Store Connect automatically, so you're not exporting files or submitting builds by hand every time you update your app.
For Android, submission still happens through Google Play Console.
Step 6: Launch your app
Access the License tab to choose a license and annual plan that suits your needs.
Median.co offers various tiers based on the functionality your app needs.
App store publishing support
If you'd rather not tackle Steps 1-5 on your own, Median's publishing service handles mobile app development end-to-end.
You hand off your live URL, and we build the native app, add the functionality reviewers need to see, configure the platform-specific requirements for iOS and Android, and manage the submission.
If Apple or Google comes back with questions, we handle the response. Our 100% approval rate reflects that our publishing team has seen every rejection scenario and knows how to navigate them before they become delays.
From vibe-coded to app store approved with Median
In a nutshell, AI tools solved the problem of building a web app fast. Median solves the other half. Your web app stays exactly as it is, the part you can update and ship on your own timeline, and Median adds the native layer that makes it legitimate enough for the App Store and Google Play.
It's the bridge between something you built quickly and something users can actually download.
For teams that want to stay hands-on, our self-serve platform starts at $179/year and gives you the full native plugin library to work with on your own timeline.
For enterprise teams, Median delivers production-grade apps that pass review, meet security and procurement requirements, and stay maintainable as the underlying web product evolves. One codebase, two app store listings, and a compliance foundation that doesn't require a separate engineering workstream.
Either way, you're not hiring iOS and Android developers. Whole Foods Market runs their internal employee app for 91,000+ staff on Median without a single native developer on the team.
Get started or talk to the team if you're working through a deadline.
Questions people ask about vibe coding native mobile apps
How do I deploy it?
Your AI builder handles the web deployment automatically. Lovable, Replit, Netlify, Webflow, and Framer all give you a live URL as soon as your app is built. Mobile deployment is a separate step. You wrap that live URL into a native app shell, add native features, configure platform requirements, and then submit through App Store Connect for iOS and Google Play Console for Android. Median’s publishing service handles this end-to-end if you don't want to manage app store submissions yourself.
What’s the best AI to vibe code an app?
It depends on what you're building. Though none of them directly produce native mobile apps. Whichever one you pick, the path to the App Store and Google Play is the same: wrap the live URL, add native features, and submit for review.
How long does it take to vibe code an app?
The web app itself can be built in a few hours using most AI tools. The longer timeline is the publishing process.
How do I make an app from a website or HTML code?
You don't rebuild it. You wrap it! Your web app stays as-is and runs inside a native app shell that adds the mobile-specific features (e.g., push notifications, biometrics, haptics, deep linking, offline behavior, etc.) that mobile users expect and that app store reviewers require. This is what Median's platform does. The alternative, rebuilding your web app natively in Swift or Kotlin, is months of work and requires platform-specific developers.
Why do apps get rejected? What do I do?
If your app is rejected, read the reason for the rejection carefully. Apple almost always tells you which guideline was violated. The most common Apple rejection causes we see are Guideline 4.2 (limited functionality), privacy policy issues, metadata problems, and payment flow violations. Most are fixable without rebuilding.
What's the difference between a webview wrapper and a native app?
A webview wrapper loads your URL inside a native shell. It's the simplest approach and usually fails app store review because it doesn't add native value. A fully native app is expensive, slow, and requires platform-specific developers. Median is a third path: your web app stays as-is, but native features such as push notifications, biometrics, deep linking, and offline mode are layered on top.
Will Apple reject my app if I built it with an AI tool?
Apple reviews the app, not how you built it. What matters is whether it meets their guidelines, such as offering functionality beyond a website (Guideline 4.2), having a working privacy policy, loading without crashing, and not linking to external payment flows for digital goods. Vibe coding with Lovable, Replit, Netlify, Weblow, Framer, or other AI platforms such as Base44 doesn't automatically trigger rejection, but shipping a bare URL in a webview without native features does.
Want to learn more about our plugins?
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