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Make your React Native app feel indistinguishable from Native.

React Native Performance Optimization Expert

Is your React Native app slow? Hire a performance optimization expert to fix memory leaks, JS thread blocks, and rendering issues.

PerformanceReact NativeOptimizationProfiling

Core Capabilities

JS Thread Profiling
Memory Leak Detection
Re-render Optimization
Hermes Engine Tuning

Related Case Studies

Udhaar Book Ledger & Payment Flows

Udhaar Book Ledger & Payment Flows

SMB users faced slow app startup and unstable sessions while handling daily credit and payment operations on low-bandwidth networks.

Frequently Asked Questions

Why is my React Native app lagging on Android?

Android lag is often caused by heavy JS thread blocking or unoptimized lists. I use Flipper and Hermes profiling to identify and fix the exact bottleneck.

Can you improve my app startup time?

Yes, by optimizing bundle sizes, lazy loading screens, and upgrading to the latest Hermes engine, startup times can often be cut by 30-50%.