Your Lovable App Is Not Ready for the App Store (Yet)

You’ve built something real with Lovable. It works. Users can sign up, do the thing, maybe even pay you. You’re thinking: let’s get this on the App Store. How hard can it be?

Harder than you think, and not for the reasons you’d expect. It’s rarely the conversion itself that causes problems. It’s everything that was fine for a web app but becomes a liability the moment Apple or Google gets involved.

Here’s what we actually see when founders come to us with a Lovable app they want to ship.

The authentication flow is built for a browser

Most Lovable apps use Supabase Auth with magic links or OAuth. That’s great for web. For native, it’s a minefield.

Magic links open in the device’s default browser, then need to redirect back into your app. That requires Universal Links (iOS) or App Links (Android) to be configured correctly, with an apple-app-site-association file served at your domain root, HTTPS only, exact JSON formatting. We’ve seen apps fail App Store review because this file returned a 404. Not because the app crashed — because a text file was missing.

OAuth flows have similar issues. If you’re using Google or Apple Sign-In, the native SDKs behave differently from the web SDKs. Apple Sign-In is actually required on iOS if you offer any other third-party login option. That’s an App Store rule, not a suggestion. A lot of Lovable apps don’t have it.

Your data model has no concept of a device

Web apps don’t need to think about sessions across devices much. Native apps do, constantly.

Push notifications require a device token. That token needs to be stored somewhere, linked to a user, and updated when it changes (it changes more than you’d think). If you want to send a notification to a user, you need to know which of their devices to send it to. If you want to let them log out and log back in on a new phone, you need to handle token rotation.

None of this is impossible. But none of it exists in a Lovable app that was built for the web. It’s additive work, and it’s work that needs to happen before conversion, not after.

The UI is technically functional but feels wrong on mobile

This one is subjective but it’s also fatal. Apple’s reviewers will reject an app that “appears to be a web app.” They don’t publish a rubric for this, but the pattern is consistent: if your app has a fixed header and footer navigation that scrolls with the page, uses browser-style form inputs, or lacks any platform-native behavior, it gets flagged.

We had a client a few months ago whose app passed every technical check. No crashes, auth worked, deep links worked. Rejected in 48 hours. The reason: “Your app provides a limited user experience compared to a native app.” Their form inputs had no autofill support, the date picker was a plain HTML <input type="date">, and tapping the back button in the nav didn’t feel right. That was enough.

The fix wasn’t a rewrite. It was targeted changes to maybe 15 screens. But it took a week to identify and fix, and they’d already waited two weeks for review. Timing matters when you have a launch date.

The app has no offline behavior

Mobile users go offline. On the web, you just get an error page and move on. In a native app, the expectation is different. Users expect the app to either work partially or fail gracefully with a clear message. What they don’t expect is a blank white screen with a small loading spinner that spins forever.

You don’t need to build full offline-first functionality. But you do need to handle the case where the network disappears. A connectivity check, a friendly error state, and some basic caching for read-heavy screens is enough. Ignoring this entirely is not.

Performance is fine on your laptop, not on a mid-range Android

Test on a real device. Specifically, test on a mid-range Android from 2022. Not a Pixel 9, not a Samsung S24. Something like a Moto G or a Redmi Note.

Lovable apps are React-based and usually ship a lot of JavaScript. On fast hardware with a good connection, this is invisible. On slower hardware with inconsistent connectivity, you’ll see the problem immediately. Time to interactive over 5 seconds. Forms that lag on input. Animations that stutter.

Google’s Play Store review is partly automated and partly manual, but the Play Console gives you a pre-launch report with performance data from real devices. If your app scores poorly there, you’ll know before launch. But you need to know before conversion, because some performance fixes are architectural.

The privacy policy and data disclosure are incomplete

Both Apple and Google require you to accurately disclose what data your app collects, how it’s used, and whether it’s shared with third parties. Apple calls this the “nutrition label.” Google calls it the “data safety section.”

If your Lovable app uses Supabase, you’re storing email addresses and probably usage data. If you have analytics (Mixpanel, PostHog, whatever), you’re collecting behavioral data. If you use Stripe, payment information passes through. All of this needs to be disclosed, accurately, in the store listing and in a privacy policy accessible from within the app.

Getting this wrong doesn’t just cause rejection. It can get your app removed after launch, which is worse. Get a real privacy policy written, not a generic template. If you’re not sure what you’re collecting, add logging temporarily and watch what leaves the client.

What to do before you start the conversion

Run through this before you talk to anyone about converting your app:

• Can a user sign in on a new device without touching a browser?
• Does your backend store device tokens for push notifications?
• Have you tested on Android hardware from 3+ years ago?
• Does the app do something sensible with no network connection?
• Is your privacy policy accurate about what you actually collect?
• Do you have Apple Sign-In if you have any other social login?

If you can’t answer yes to all of these, fix them first. The conversion work is the easier part. The scaffolding around it is where projects stall.

If you’ve got a Lovable app and you’re not sure what state it’s in, we’re happy to take a look. We’ll tell you exactly what’s missing and what the path to a shippable native app looks like.