Projects using Android Studio in GujaratProjects using Android Studio in GujaratA founder came to me with a React Native app that crashed on 1 in 5 launches.
At first, it looked like a normal production bug.
But after checking the crash logs, build config, and app startup flow, the real issue was deeper:
The app was loading too many things at startup.
Firebase, API calls, SDK initialization, storage checks, navigation setup, and analytics were all running at the same time.
Result?
The app became unstable before the first screen even loaded.
Here’s what I fixed:
✅ Moved non-critical SDK setup after app launch
✅ Added safer error handling during startup
✅ Optimized API calls on the first screen
✅ Reduced unnecessary re-renders
✅ Cleaned up native build warnings
✅ Tested launch behavior on real Android and iOS devices
After the fix, the app opened smoothly and the crash rate dropped.
This is why React Native production work is not only about writing screens.
Sometimes the real value is finding the hidden issue that users never explain clearly.
They just say:
“The app crashes sometimes.”
But behind that one sentence, there can be startup performance issues, memory pressure, SDK conflicts, bad API handling, or native build problems.
That’s the kind of problem I help founders and startups solve.
If your React Native app is crashing, slow, stuck in review, or hard to maintain, I can help you find the real issue and fix it properly.
#ReactNative #MobileAppDevelopment #iOSDevelopment #AndroidDevelopment #Firebase #AppPerformance #StartupApps #FreelanceDeveloper YFMF is a social event discovery and booking platform focused on helping singles build meaningful real-world connections through curated in-person experiences. The platform allows users to browse, book, and participate in a variety of social events, including speed dating sessions, singles parties, networking meetups, run clubs, and community gatherings. By combining event management, secure ticketing, attendee engagement, and post-event matching features, YFMF transforms traditional online dating into authentic face-to-face interactions. 
