Choosing a Revenue Model for Your Rork App — Ads, Subscriptions, or One-Time Purchase, Backed by Real Operating Numbers
Drawing on the years I spent running ads in my own wallpaper apps, I rebuilt the comparison of ads, subscriptions, and one-time purchases under identical conditions — with genre-by-genre guidance and implementation notes for Rork.
Monetizing SwiftUI Native Apps Built with Rork Max — From App Store Approval to Subscription Revenue
How to take SwiftUI code generated by Rork Max through App Store review and add StoreKit 2 subscriptions, with working code and the items review actually checks.
Improving Quality of Rork AI Native App Generation: SwiftUI Output Pitfalls
When Rork AI's SwiftUI output misses, the thing to fix is usually the instruction, not the code. Here is what happened when I regenerated one screen three ways and counted the round trips, plus the device conditions worth locking down before you send a screenshot.
Rork × Core ML Custom Model Development × On-Device AI
Notes from training a model in Create ML, shipping it inside a Rork Max app with Core ML, and deciding per request whether inference runs on device or in the cloud — with measured routing, quantization, Vision and Natural Language integration, and OTA model swaps.
Your Detox and Maestro E2E Suite Was All Green — but the Retries Were Hiding a Flaky Test That Crashed in Production
Your E2E suite is green, yet production still crashes. The culprit: auto-retries quietly swallowing flaky failures. Field notes on measuring per-test flake rate, quarantining, and keeping only real failures as release gates.
Adding PDF Viewing and Export to a Rork Max App — When to Use PDFKit vs. ImageRenderer
Implement PDF viewing, search, and export in Rork Max's native Swift with PDFKit. Covers UIGraphicsPDFRenderer vs. ImageRenderer trade-offs, password protection, and share sheet integration.
Putting Your Own Control in Control Center — ControlWidget Design That Adds Launch Paths to a Rork Max App
Implementing iOS 18 ControlWidget to place custom controls in Control Center, the Lock Screen, and the Action button: working ControlWidgetButton and ControlWidgetToggle code, its value as a launch path, and how it feeds retention.
Using MusicKit in Rork Max Native Swift — Apple Music Authorization, Search, and Playback in a Minimal Setup
Bringing MusicKit into a Rork Max Swift app: MusicAuthorization, catalog search with MusicCatalogSearchRequest, choosing between ApplicationMusicPlayer and SystemMusicPlayer, and handling non-subscribers with previews and offers.
Integrating Image Playground in Rork Max Native Swift — Availability Design and Fallbacks for In-App Image Generation
How to build Image Playground into a Rork Max Swift app: availability checks with supportsImagePlayground, the imagePlaygroundSheet modifier, programmatic generation with ImageCreator, and fallback design for unsupported devices.
Rork Max Cloud Compilation — Shipping Native Apps Without Owning a Mac
How Rork Max's cloud compilation lets you build, device-test, and publish native iOS/iPadOS apps without a local Mac — including how to triage failed builds and when you should still keep a real Mac around.
Checking Age Without Collecting Birthdays — Wiring the Declared Age Range API into a Rork App
How to use the iOS 26 Declared Age Range API to receive an age band without ever storing a birthdate, with both the Rork Max native Swift path and the standard Rork (Expo) native-module bridge, plus where to draw the responsibility boundary.
Implementation Notes: Adding StoreKit 2 In-App Purchases to a Rork iOS App
Notes from grafting StoreKit 2 in-app purchases onto Swift/SwiftUI code generated by Rork, drawing on the StoreKit 1-to-2 migration done across a 50M-cumulative-download wallpaper-app portfolio. Covers ProductID design, transaction verification, paywall UI, and production gotchas.