App Store & Google Play health check

Learn UK Driving Theory Test has no ratings in the New Zealand App Store yet, so its page shows no stars. Many people skip apps without any.

• → Ask for a rating inside the app with Apple's rating prompt (requestReview), right after a moment of success (a task finished, a goal reached), never at first launch. iOS shows it at most three times a year to each person.
• → Use Apple's prompt rather than your own, and never offer anything in return for a rating: Apple's guidelines require both.
• → Reply to reviews in App Store Connect → Ratings and Reviews.

Add Apple's rating prompt to this iOS app. If it's a Flutter app, use the in_app_review package; if it's native, use requestReview (SwiftUI's @Environment(\.requestReview) or SKStoreReviewController). Show it after the user has done something meaningful (for example the third time they finish the app's main task), never at first launch. Don't change anything else, then tell me where it shows.

At 351 MB, iPhones ask before downloading on mobile data, and many people give up.

• → Find what's big: images, PDFs, fonts and videos bundled with the app are the usual cause.
• → Compress images and PDFs, drop unused assets, and download large content after install (from your own server, or Apple's On-Demand Resources).
• → Flutter: build with --split-debug-info and --obfuscate (below) so debug symbols stay out of the app.

flutter build ipa --release --split-debug-info=build/debug-info --obfuscate

This iOS app is 351 MB on the App Store; above 200 MB iPhones ask before downloading it on mobile data. List the 15 largest files bundled into the app (assets, PDFs, images, fonts, frameworks) with their sizes, suggest how to shrink each one (compression, removing unused files, downloading after install), and make the safe changes: compress images losslessly and remove assets nothing references. Don't change app behaviour, then tell me the new estimated size.

iPhone Duo is on sale now, and Apple added a screenshot size for it. From April 2027, Apple requires them for every app and game submitted, so your next update after that can't go out without them. The public App Store page doesn't show whether Learn UK Driving Theory Test has them yet.

• → Run your app in the iPhone Duo simulator in Xcode, on both the outer display and the inner (unfolded) one, and fix any screen that stretches or leaves empty bars.
• → Take screenshots at 1398 × 2034 pixels for the outer display and 2007 × 2853 pixels for the inner one (landscape works too: 2034 × 1398 and 2853 × 2007).
• → In App Store Connect, open your next version, choose iPhone Duo under Previews and Screenshots, upload them, and submit the version. They go live with it.
• → Already added them? Then you're set.

1398 × 2034 px

2007 × 2853 px

Your App Store page says you haven't indicated which accessibility features Learn UK Driving Theory Test supports. Apple shows these labels on every app page, so people who need larger text, VoiceOver or a dark interface can see whether your app works for them.

• → App Store Connect → your app → App Accessibility: declare what the app already supports, such as Larger Text, Dark Interface, Sufficient Contrast, Reduced Motion or VoiceOver.
• → Only declare what works across the app's common tasks: try them with the largest text size and VoiceOver first.