I will fix xcode build errors and crashes in ios, react native or flutter apps

Your app won't build, won't archive, or crashes right after launch. You need it working again, not a lecture.

I'm a native iOS engineer with 14 years in Swift and Xcode. I fix the iOS side of apps built with Swift, React Native, Expo and Flutter.

Things people send me:

• "Command PhaseScriptExecution failed" and other build errors
• CocoaPods or Swift Package errors after an update
• signing, certificate and provisioning profile errors
• the archive fails or TestFlight rejects the upload
• it builds on one Mac and fails on another
• it broke after updating Xcode or iOS 27
• the app crashes on launch or on one screen
• crash reports piling up in TestFlight or Crashlytics

How I work:

1. I reproduce the error on my Mac or the crash on a real iPhone
2. I find the real cause, not just the line that fails
3. I fix it and test the build on a real iPhone
4. I explain in plain English what was wrong

Basic covers one error or one crash, up to 1 hour. If it takes longer, you can add hours instead of switching packages.

Not sure which package fits? Send me the error text or a screen recording and I'll confirm the scope before you order.