Fixing Japanese IME Input Issues in Rork Apps: A React Native Deep Dive
Apps generated by Rork often misbehave with Japanese IME input — events fire during composition, candidate windows close unexpectedly. Here's how to diagnose and fix it with working React Native code.
Loading Custom Fonts Cleanly in Rork Apps — Preventing Startup Flicker (FOIT/FOUT) With expo-font
When you ship a Rork-generated app with a custom font, you often see a brief flash of the system font at launch — the classic FOIT/FOUT problem. This guide shows how to combine expo-font and expo-splash-screen to hold the splash screen until fonts are ready, with copy-paste-ready code.
The Three Implementation Details That Decide First-Touch Feel in Rork Apps — Animation, Haptics, and Transition Speed
Two apps can offer the same features yet feel completely different. The reason usually comes down to animation, haptics, and transition speed. Here is exactly how to implement each of the three in a Rork-built app, with code you can drop in today.
Fixing Safe Area & Notch Display Issues in Rork Apps
Why content in Rork-generated apps clips behind the iPhone notch and home indicator, and the SafeAreaView / useSafeAreaInsets patterns that actually fix it.
Fixing Screen Orientation and Rotation Issues in Rork-Built Apps
When Rork-generated apps won't rotate, refuse to lock to portrait on certain screens, or break layouts on iPad landscape — here are the fixes for both iOS and Android.
Building a Settings Screen That Actually Works in Your Rork App — Notifications, Subscription Management, and Legal Requirements
A practical guide to building production-grade settings screens for your Rork app, covering notifications, subscription management, legal disclosures, and support flows — with real code examples.
Rork App Data Not Saving or Disappearing: Causes and Fixes
When Rork app data isn't saving or disappears after a restart, a handful of root causes explain most cases. This guide covers AsyncStorage pitfalls, async timing bugs, key mismatches, and when to switch to MMKV.
Why useEffect Loops Infinitely in Rork-Generated Code — and How to Fix It
Rork-generated React Native code can trigger useEffect infinite loops through subtle dependency array mistakes. This guide covers 5 common causes — stale deps, object references, unstable callbacks — with Before/After code fixes.
Build a Brand EC App with Rork × Shopify Storefront API — Products, Cart, Checkout, Order History, and Push Notifications
A complete guide to building a branded e-commerce mobile app with Rork and the Shopify Storefront API. Covers product listing, cart management, checkout flow, order management, and push notifications — with production-ready code and App Store submission tips.
Build a Medication Tracker App with Rork — Never Miss a Dose Again
Learn how to build a medication tracker app with Rork from scratch. This practical guide covers drug registration, daily check-ins, reminder notifications, and history tracking — no coding required.
Offline-First Architecture in Rork Apps: WatermelonDB + Supabase Sync
A complete guide to implementing offline-first architecture in Rork apps using WatermelonDB and Supabase Realtime. Covers local caching, optimistic updates, conflict resolution, and cross-device sync.
Rork App Freezing and Not Responding: A Pattern-by-Pattern Troubleshooting Guide
Troubleshoot Rork apps that freeze or stop responding to user input. Covers four common causes: main thread blocking, useEffect infinite loops, missing loading states, and FlatList key issues—with code examples and fixes.