Comparing the Five Leading AI App-Building Tools — Rork, Bolt, v0, Replit Agent, Cursor
'Build apps with AI' is a crowded claim. Here is a hands-on comparison of Rork, Bolt, v0, Replit Agent, and Cursor — what each one is for, where each one earns its price, and how they fit together.
Optimizing Machine Learning in Rork Max Apps — Core ML Integration, Per-Device Tuning, Quantization, Size Reduction
A complete playbook for integrating Core ML into SwiftUI apps generated by Rork Max: model conversion, quantization, Neural Engine targeting, battery management, and per-device tuning — written at the implementation level, not the marketing one.
Rork App Subscription Pricing Design: 5 Principles to Maximize LTV Without Losing Retention
Design subscription pricing for apps built with Rork on App Store and Google Play. Learn how to set price tiers while maintaining retention and LTV. Discover pricing psychology, trial period strategy, and platform guidelines.
Rork vs Bubble — Which No-Code Tool Should You Pick for Your Next App?
Both Rork and Bubble promise 'build apps without code,' but pick the wrong one and you fight the tool for weeks. A working comparison of fit, strengths, pricing, and learning curve from a practitioner's view.
Rork Max × RevenueCat × AdMob: Complete Implementation Guide for Hybrid Monetization
Build hybrid monetization for Rork Max apps with AdMob and RevenueCat. Complete implementation code, App Store review checklist, real-world metrics from 100k+ download apps.
Reanimated Worklet Errors in Rork Apps — Six Things to Check Before You Panic
React Native Reanimated throws a lot of worklet errors the moment you add it to a Rork project. This walkthrough covers the six most common causes, from a missing Babel plugin to closure capture bugs, in the order you should investigate them.
Rork Max SwiftUI Output Won't Build in Xcode — A Symptom-Based Recovery Guide
When Rork Max's generated SwiftUI project fails to build in Xcode, the right fix depends on the exact error. This guide walks through the common failure modes — dependency resolution, Info.plist, entitlements, bundle ID conflicts — with targeted recovery steps for each.
Cut First-Day Drop-off by Half — A Data-Driven Onboarding Design Note for Rork Apps
How do you actually lower the 24-hour drop-off on a Rork-built app? This is a working solo developer's notes — measurement funnel, onboarding cuts I made, and the weekly cadence I use to iterate.
Pairing Rork with Convex for a Type-Safe Reactive Backend — From Subscriptions to File Handling
A complete, production-oriented guide to wiring Convex into a Rork-generated React Native app. Schema design, reactive subscriptions, file uploads, Clerk auth, cron jobs, and the pitfalls you only find after shipping.
Adding Sign in with Apple to Your Rork App — What Review Actually Requires and Where People Get Stuck
A practical walkthrough for adding Sign in with Apple to an existing Rork app. Covers the exact Guideline 4.8 requirements that reject Google/Facebook-only apps, the non-obvious parts of expo-apple-authentication, backend token verification with identityToken, and the account deletion requirement most tutorials skip.
Why Your Rork App Can't Save Images to the Camera Roll — A Complete Fix
Image and video saving often breaks the moment a Rork-generated app leaves the simulator. This guide walks through the permission model, expo-media-library quirks, and Android 13+ scoped storage changes that reliably trip people up.
Production AI Observability for Rork Apps with Langfuse: Tracing, Cost, and Quality Evals
A practical guide to instrumenting Rork-built AI apps with Langfuse — end-to-end tracing, per-user cost accounting, and automated quality evals you can run in production.