Cross platform App Development

Pro

Salman Maqbool

Starting at

/hr

About this service

Summary

Reach users wherever they are, without building separate apps for every platform. My Cross-platform App Development service delivers fully functional, high-performance mobile apps for both iOS and Android using frameworks like React Native and Flutter.

Whether you’re launching an MVP or scaling an existing idea, I build apps that are fast, scalable, and tailored to your unique use case. One codebase, multiple platforms, consistent user experience, that’s smart development.

Let’s build once, deploy everywhere.

🚀 Why Cross-Platform App Development 📲 One Build, Two Platforms Save time and budget with a single codebase that works across iOS and Android.

⚙️ Powered by Modern Frameworks I use tools like React Native and Flutter to create responsive, native-like apps.

🎨 Consistent UX Across Devices Unified design and interaction patterns ensure your brand feels polished on any screen.

📈 Optimized for Performance Apps are built to load fast, work offline, and scale with your user base.

🎯 Targeted Keywords Cross-Platform App Developer React Native Developer Flutter App Developer Mobile App for iOS & Android App Store Developer Hybrid App Development Mobile UI/UX Design Mobile API Integration MVP App Builder Custom Mobile App

🧰 Platforms & Tools Flutterflow Flutter Firebase Supabase REST API GraphQL React Native Figma Expo Xcode Android Studio

Process

🎯Your Roadmap to a Successful Build

We follow an agile development process to bring your ideas to life with clarity, speed, and precision.

Free Requirements Consultation We start with a collaborative session to define your goals, outline key use cases, and align the technical scope with your business objectives. Please feel free to book a free consultation anytime.

Free Wireframing & Ideation Session Together, we explore layout possibilities, user flows, and initial design concepts to shape your product vision.

Contract Kickoff Once the scope, deliverables, and timelines are aligned, we formalize the agreement. No hidden terms, just clear communication and full transparency.

Agile Product Development Our team gets to work translating your ideas into powerful, scalable applications using Retool and modern development tools.

Ongoing Feedback & Progress Updates Stay informed with weekly reports and feedback calls, keeping you involved and in control at every stage.

Project Completion & Success We'll make sure a smooth handoff, verify that everything runs as expected, and confirm that your business goals are achieved.

FAQs

Is this app truly cross-platform?
Yes. It will run on both iOS and Android with one shared codebase, using React Native or Flutter.
What if we need platform-specific features?
No problem, I can implement native modules or conditional code where needed.
Can you help publish the app to stores?
Absolutely. I assist with App Store and Play Store deployment, including assets and listings.
Is maintenance or support included?
Basic support is included. Long-term support or feature expansion is available upon request.
Can this scale to large user bases?
Yes. Apps are built with performance and scalability in mind using best-in-class tools.

What's included

App Strategy & Wireframing
We’ll define your app’s features, user flows, and interface structure before writing a single line of code.
Cross-platform Development
I’ll develop using React Native or Flutter, with secure APIs, custom components, and real-time features.
Testing, Launch & Handoff
Includes device testing, deployment support to App Store & Play Store, and full code documentation

Skills and tools

Android Developer

iOS Developer

Software Engineer

Firebase

Flutter

FlutterFlow

React

React Native

Industries

Electronics

Events

Retail

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