Freelance Flutter & React Native Developer

React Native is Meta's premier open-source cross-platform mobile framework powered by JavaScript and TypeScript. It enables engineers to write declarative React components that invoke authentic native platform UI widgets under the hood. React Native is especially powerful because it allows web development teams to reuse core business logic, utility libraries, and state management schemas across web and mobile ecosystems.

Both are industry-leading frameworks, and the choice depends on your specific product requirements:

• Choose Flutter: If you need custom, pixel-perfect animations, brand consistency across every Android and iOS screen size, heavy computational rendering, or high-performance game-like UI elements.
• Choose React Native: If your team or project already has an active React.js web platform, relies on extensive JavaScript libraries, requires Over-The-Air (OTA) updates, or wants to share TypeScript data models between web and mobile apps.

Yes, absolutely. With Flutter or React Native, typically 85% to 95% of your mobile app codebase is identical across both platforms. When native OS-specific functionality is required (such as Apple FaceID vs Android BiometricPrompt), clean abstraction bridges handle the difference while preserving a single codebase for your business logic, layouts, API calls, and local storage.

Cross-platform development saves you approximately 50% compared to separate native iOS and Android builds. Standard business, portfolio, or appointment booking apps generally range between $950 - $1,800 (₹75,000 - ₹1,40,000). Feature-rich applications with real-time GPS tracking, in-app messaging, complex payment flows, and custom backend infrastructure range between $1,800 - $3,500 (₹1,40,000 - ₹2,75,000). I also offer dedicated hourly arrangements ($20 - $35/hour) and monthly retainer models for ongoing product roadmaps.

Yes. I integrate all premier payment gateways including Razorpay, Stripe, Cashfree, PayPal, Apple Pay, Google Pay, and UPI. The integration is fully tokenized, PCI-DSS compliant, and supports automatic webhook confirmations, currency conversions, and automated PDF invoice generation.

Yes. If you already operate an online store (WooCommerce, Shopify), a Laravel application, a Node.js microservice, or a WordPress site, I build secure RESTful or GraphQL APIs that connect your mobile application directly with your central database, synchronizing users, products, orders, and content in real-time.

Yes. I handle the end-to-end publishing process on both the Google Play Store and Apple App Store. This covers compiling signed Android App Bundles (.aab) and iOS production archives (.ipa), setting up developer accounts, configuring privacy disclosures, generating store screenshots, and guiding your app through store approval.

Yes. Every mobile app project comes with a complimentary 30-day post-launch warranty covering bug fixes and platform stabilization. In addition, I provide proactive monthly maintenance retainers covering new Android (Android 14+) and iOS (iOS 18+) OS updates, third-party library deprecations, security patches, performance audits, and continuous feature enhancements.