I will fix ios or android app bugs, xcode errors and app store issues

Is your iOS or Android app crashing, showing errors, failing to build, or being rejected by Apple / Google Play Store?

I am a senior iOS & Android developer with 15+ years of experience. I will diagnose and fix problems in apps built with Swift, SwiftUI, UIKit, or Objective-C, Kotlin, Java, Jetpack Compose.

I can help with:

• App crashes, freezes, and logic bugs
• SwiftUI, UIKit, and layout issues
• Xcode build and compilation errors
• API, Firebase, database, and authentication problems
• Push notifications, CallKit, and PushKit
• StoreKit, subscriptions, and in-app purchases
• Performance and memory issues
• App Store rejection and publishing support
• iOS / Android version and third-party SDK updates
• Small features and improvements

You will receive clean source-code changes, testing of the agreed issue, and a clear explanation of the solution.

Please message me before ordering with the issue description, screenshots, error logs, rejection message, and project details. I will review the problem and recommend the correct package.