Cross-Platform Mobile App Development (iOS & Android) by Sahil SharmaCross-Platform Mobile App Development (iOS & Android) by Sahil Sharma
Cross-Platform Mobile App Development (iOS & Android)Sahil Sharma
Cover image for Cross-Platform Mobile App Development (iOS & Android)
This service is ideal for startups, founders, and businesses looking to build a mobile application that works seamlessly on both Android and iOS.
I handle everything from UI implementation to backend integration, ensuring the app is scalable, secure, and production-ready.
Whether you’re launching an MVP or enhancing an existing product, I focus on clean code, performance, and a smooth user experience.

What's included

Cross-Platform Mobile App Development
A fully functional mobile application built for both Android and iOS using a single codebase.
UI Implementation & Responsive Layout
Clean, modern UI with smooth interactions optimized for different screen sizes.
App Navigation & Core Features
Implementation of app flows, navigation, and agreed-upon core features.
Backend & API Integration
Secure integration with backend services, APIs, or Firebase for dynamic data.
Authentication System
User authentication including login, signup, and secure session handling.
Performance Optimization
Optimized app performance, smooth animations, and efficient data handling.
Testing & Bug Fixes
Testing across devices and platforms with bug fixes before final delivery.
App Store Build & Deployment Support
Support for generating Android (APK/AAB) and iOS builds and store submission guidance.
Source Code & Documentation
Clean, well-structured source code with setup and usage documentation.
FAQs
App requirements, wireframes or references (if available), feature list, and branding assets. I can help refine the scope if needed.
Most apps are delivered within 3–6 weeks, depending on complexity and feedback cycles.
Yes. I offer 2 revision rounds during development to ensure the app meets expectations.
Yes, the app will work on both platforms using a single shared codebase.
Starting at$700
Duration3 weeks
Service provided by
Sahil Sharma Bhubaneswar, India
Cross-Platform Mobile App Development (iOS & Android)Sahil Sharma
Starting at$700
Duration3 weeks
Cover image for Cross-Platform Mobile App Development (iOS & Android)
This service is ideal for startups, founders, and businesses looking to build a mobile application that works seamlessly on both Android and iOS.
I handle everything from UI implementation to backend integration, ensuring the app is scalable, secure, and production-ready.
Whether you’re launching an MVP or enhancing an existing product, I focus on clean code, performance, and a smooth user experience.

What's included

Cross-Platform Mobile App Development
A fully functional mobile application built for both Android and iOS using a single codebase.
UI Implementation & Responsive Layout
Clean, modern UI with smooth interactions optimized for different screen sizes.
App Navigation & Core Features
Implementation of app flows, navigation, and agreed-upon core features.
Backend & API Integration
Secure integration with backend services, APIs, or Firebase for dynamic data.
Authentication System
User authentication including login, signup, and secure session handling.
Performance Optimization
Optimized app performance, smooth animations, and efficient data handling.
Testing & Bug Fixes
Testing across devices and platforms with bug fixes before final delivery.
App Store Build & Deployment Support
Support for generating Android (APK/AAB) and iOS builds and store submission guidance.
Source Code & Documentation
Clean, well-structured source code with setup and usage documentation.
FAQs
App requirements, wireframes or references (if available), feature list, and branding assets. I can help refine the scope if needed.
Most apps are delivered within 3–6 weeks, depending on complexity and feedback cycles.
Yes. I offer 2 revision rounds during development to ensure the app meets expectations.
Yes, the app will work on both platforms using a single shared codebase.
$700