I Built a Wallpaper App with Rork — An Honest Review from a Developer with 50M App Downloads
After running wallpaper and healing apps with 50M+ downloads since 2014, I prototype-tested Rork on the same genre. Here's my honest take on where it shines, where it struggles, and what it means for solo developers.
Rork vs Expo CLI: What the Build Experience Actually Feels Like — A 12-Year Indie Dev Perspective
A hands-on comparison of Rork and Expo CLI build workflows from a developer with 12 years of indie app experience and 50M+ cumulative downloads. Honest take on where Rork creates friction for CLI-savvy developers — and where it genuinely wins.
Building Fortune & Manifestation Apps with Rork — Daily Delivery Design That Survives Day Three
Fortune apps lose most users in three days. A Rork design for daily delivery, push timing, and widgets that turns the niche into a habit.
Stop Your Rork App's Search Field from Hammering the API: debounce + AbortController + Empty States
A keystroke-by-keystroke search field looks fine on a laptop and starts misbehaving the moment a real phone hits a slow network. Here is the three-piece kit I keep coming back to in Rork apps: debounced input, abortable requests, and a state machine the UI actually understands.
Why Your Rork iOS App's API Calls Fail Silently — Fixing App Transport Security the Right Way
When a Rork-built iOS app's API requests fail with no error and no log, App Transport Security (ATS) is almost always the culprit. Here is the minimum-privilege fix and an Info.plist that actually passes review.
What I Learned Letting Rork Prototype an Art App: Where to Delegate, Where to Hold the Line
A hands-on review of prototyping an art gallery app with Rork: how far it honors color temperature and negative space, seen from artist and developer perspectives.
Why Your Rork iOS Widget Keeps Showing Stale Data — Rebuilding the App Group + WidgetKit Pipeline That Actually Refreshes
Your Rork-built iOS widget shows yesterday's data. Rebuild the App Group, shared UserDefaults, and timeline reload pipeline so parent and widget share state.
Premium-Only App Icons in Rork: Implementing Alternate App Icons Without Stumbling on Expo's Quirks
Wanted to swap your app's icon when a user upgrades to premium? Expo's standard SDK won't get you there. Here is how I wired up Alternate App Icons in a Rork-built app, including the Info.plist tweaks, asset placement, and the iOS 18 caching gotcha that wasted an afternoon.
Building a Rork A/B Testing Platform with GrowthBook and PostHog from Scratch
Drop Firebase and pair GrowthBook with PostHog to ship a production-grade A/B testing stack for your Rork apps. SDK wiring, edge evaluation on Cloudflare Workers, Bayesian statistics interpretation, and the operational pitfalls I learned the hard way.
5 Things to Check When Google Sign-In Throws redirect_uri_mismatch in Your Rork App
When your Rork app keeps throwing redirect_uri_mismatch on Google Sign-In, the gap is almost always between Google Cloud Console and your Expo config. Here are 5 checks that resolve it for good.
A Phased Release Strategy for Rork Apps — How I Combine iOS Phased Release, Android Staged Rollout, and OTA Hotfixes for a Production That Doesn't Break
How to protect a Rork app's production with three layers of safety: iOS Phased Release, Android Staged Rollout, and EAS Update OTA hotfixes — with concrete decision thresholds and monitoring code you can copy today.
How I Stop Rork's AI From Generating Outdated Library Code — My Version-Pinned Prompt Template
A practical look at why Rork Max sometimes generates outdated API code, the version-pinned prompt template I rely on every day, and the device-level checks I use to catch the cases where mismatches still slip through.