Browse categories
Explore
Fiverr Pro
English
$
USD
I will fix react native bugs, xcode build errors and update expo sdk
Experienced mobile app developer: React Native, Flutter
I'm an experienced mobile app developer. I specialize in crafting high-quality, cross-platform iOS/Android applications that deliver seamless user experiences. Whether you're looking to build a new ap...
About this Gig
Get fast, permanent troubleshooting and repair for broken React Native apps, iOS Xcode build failures, Android Gradle errors, and outdated Expo SDK versions.
Expert Troubleshooting Scope:
- iOS Xcode & CocoaPods: Podfile dependency conflicts, linker errors, codesigning & provisioning fixes
- Android Gradle & SDK: Gradle build failures, target SDK 34+ compliance, JVM memory limits
- Expo SDK Major Upgrades: Seamless version migrations (SDK 49 -> 50 -> 51 -> 52+) and API updates
- Runtime Crashes & Bugs: Red screens, memory leaks, navigation state crashes, unhandled rejections
- Third-Party Library Repairs: Patching obsolete npm packages with patch-package for new architectures
Delivery Standard:
- Clean git commits with detailed root-cause documentation
- Verified clean builds on physical iOS and Android devices
- 100% fix or full refund policy
Message me with your error logs or crash reports to get your app fixed quickly!
My Portfolio
FAQ
What information do you need to start fixing my app?
I need access to your source code (GitHub, zip, etc.), a clear description of the bugs or changes needed, and any relevant credentials. The more detail you provide, the faster I can deliver.
Do you guarantee the bugs will be fully fixed?
Yes! I offer unlimited revisions until you are satisfied. If a bug cannot be fixed due to limitations outside the code, I will explain clearly and offer alternatives.
How quickly can you fix my build or runtime issue?
Yes, I can work with any React Native codebase regardless of complexity. I handle Expo and bare React Native projects, with or without TypeScript.
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
V van_56
Morocco
Stuck on a bug for more than 10 days. Fixed in 18 hours flat. Thank you Simo ❤️
$100-$200
Price
1 day
Duration
K 
Seller's Response
Helpful?
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
V van_56
Morocco
Stuck on a bug for more than 10 days. Fixed in 18 hours flat. Thank you Simo ❤️
$100-$200
Price
1 day
Duration
K Seller's Response
Helpful?
