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Looking for a Flutter developer who can build a fast, scalable, and production-ready mobile application? I help startups, entrepreneurs, and businesses transform ideas into high-quality Flutter apps for Android and iOS. With 4.5+ years of experience in mobile development, I build clean, maintainable, and user-friendly applications that are ready for production. My expertise includes: ✅ Flutter & Dart ✅ Firebase (Authentication, Firestore, FCM, Analytics) ✅ REST API Integration ✅ Payment Gateway Integration ✅ Google Maps & Location Services ✅ Push Notifications ✅ SQLite & Local Storage ✅ State Management (Provider, Riverpod, Bloc) ✅ Clean Architecture & MVVM ✅ App Performance Optimization ✅ Google Play & App Store Deployment I have successfully delivered multiple production applications across industries including eCommerce, Healthcare, CRM, Finance, and Business Management. I focus on writing scalable code, maintaining clear communication, and delivering projects on time. Whether you need a brand-new Flutter application, feature development, bug fixing, API integration, or long-term maintenance, I'm ready to help. Let's build something great together.

As a Mobile App Developer with 5+ years of experience who has contributed to mobile applications with over 𝟳𝟬𝗠+ 𝗱𝗼𝘄𝗻𝗹𝗼𝗮𝗱𝘀. I help startups, founders, and enterprises build AI-powered mobile applications for iOS, Android, and Flutter, transforming ideas into scalable, high-performance products from MVP development to App Store and Google Play launch. I've delivered mobile applications across 80+ projects for clients in 20+ countries, working with startups, growing businesses, and enterprise teams to build products that solve real-world challenges. - 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝘆 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲: Since joining Upwork, I’ve worked across various industries: Travel and Tourism, train ticket booking, transport, educational, hospitality, health & wellness, real estate, live streaming, Marketplace, food & delivery, human resources, fitness, financial & banking sectors, e-commerce, dating, sports, Betting, music/audio, and automotive. I'm always excited to explore new industries - what's your industry? 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗶𝗻 𝗮𝗿𝗲𝗮𝘀: - Mobile App Development for iOS, Android - AI App Development & AI Feature Integration - Cross-Platform App Development - MVP App Development for Startups - Flutter App Development - iPhone app development - iPad app development - Native Android App Development - AI Chatbot & AI Agent Integration - RESTful API, GraphQL & Third-Party SDK Integration - Firebase & Supabase Integration - Payment Gateway Integration - Subscription Integration - Push Notifications & Real-Time Features - User Authentication & Authorization - Real-Time Chat & Audio/Video Calling Integration - Maps, Geolocation & Navigation Integration - BLE & IoT Device Integration - Mobile App Feature Enhancement - App Performance Optimization & Bug Fixing - App Store & Google Play Publishing - Ongoing Maintenance & Technical Support 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 𝗮𝗻𝗱 𝗧𝗼𝗼𝗹𝘀 𝗞𝗻𝗼𝘄𝗹𝗲𝗱𝗴𝗲: - Dart, Swift, Kotlin, Java - Flutter, React Native - SwiftUI, UIKit, Xcode - Android SDK, Android Studio, Jetpack Compose - Firebase, Supabase, Firebase Authentication - Firestore, Firebase Realtime Database, SQLite, Room, PostgreSQL, MongoDB - BLoC, Provider, Riverpod, MVVM, Clean Architecture - OpenAI, Claude AI, Google Gemini - REST APIs, GraphQL, WebSocket - Google Maps, Mapbox, Geolocation, Geofencing, Deep Linking - Stripe, RevenueCat, Adapty, Apple Pay, Google Pay, Razorpay, In-App Purchases - Firebase Cloud Messaging (FCM), OneSignal, Firebase Analytics, AppsFlyer, Mixpanel, Crashlytics - GitHub, GitLab, Android Studio, Xcode, Jira, Trello, Figma - 𝗚𝗹𝗼𝗯𝗮𝗹 𝗪𝗼𝗿𝗸 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲: I have collaborated with clients from many countries including United States, United Kingdom, Germany, India, Australia, Israel, Netherlands, Canada, Hong Kong, Saudi Arabia, Denmark, Jamaica, Luxembourg, Italy, Romania, Kenya, Singapore, Indonesia, Jordan, Spain, Trinidad and Tobago, France, and more around the globe. I understand the different needs of international markets and love to create easy-to-use applications that meet the unique needs of clients in various industries. Thanks for visiting my profile. ------------------------------------------------------------------------ Skilled Flutter Developer, Experienced Mobile App Developer, Native Android App Developer, iOS App Developer, iOS Developer, Cross-Platform Flutter App Developer, Top Flutter Developer, React Native, Hire Best Flutter App Developer, Mobile App Development, Skilled Mobile App Developer, RESTful API Developer, API Integration, Figma, UI/UX Design, Prototype, In-app purchases, Location, Payment Gateway Integration, Apple Xcode, Android Studio, Push notifications, User authentication, User profile creation, QA, Unit Testing, Regression Testing, Dating App, Ecommerce App, Ride Booking App, 3rd Party SDK Integration, Realm, SQLite, MySQL, Firebase Cloud FireStore, Realtime Database, Kotlin, Swift, Dart, SwiftUI, Twilio, Mapbox, HealthKit, Alamofire, Google Analytics, Amazon Web Services, DigitalOcean, Core Data, UIKit, MapKit, Smartphone, API integration

Most app ideas never make it to the store. Not because the idea was bad — but because the developer wasn't the right fit. 𝐈'𝐦 𝐍𝐢𝐫𝐚𝐣 𝐀𝐤𝐛𝐚𝐫𝐢 — a Flutter developer who takes your idea from concept to a live, polished app on the App Store and Google Play. Whether you're a solo founder with an MVP or a business needing a full product build, I deliver clean code, clear communication, and zero surprises. 🏆 𝐖𝐡𝐲 𝐜𝐥𝐢𝐞𝐧𝐭𝐬 𝐜𝐡𝐨𝐨𝐬𝐞 𝐦𝐞: → One developer who handles design, build, and launch — no handoffs, no confusion → You get a working app — not just code files → Honest timelines agreed upfront — no moving goalposts → Fast replies and regular progress updates throughout → I flag issues early instead of hiding them until deadline ✅ 𝐖𝐡𝐚𝐭 𝐈 𝐛𝐮𝐢𝐥𝐝: 📱 𝐂𝐫𝐨𝐬𝐬-𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐀𝐩𝐩𝐬 Single codebase for iOS and Android — faster to build, easier to maintain, same native feel 🎨 𝐔𝐈/𝐔𝐗 𝐈𝐦𝐩𝐥𝐞𝐦𝐞𝐧𝐭𝐚𝐭𝐢𝐨𝐧 Figma to Flutter — pixel-perfect, smooth animations, intuitive for real users 🔗 𝐀𝐏𝐈 & 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 Firebase, REST APIs, Node.js, third-party SDKs — connected and working reliably 💳 𝐏𝐚𝐲𝐦𝐞𝐧𝐭𝐬 & 𝐈𝐧-𝐀𝐩𝐩 𝐏𝐮𝐫𝐜𝐡𝐚𝐬𝐞𝐬 Stripe, Razorpay, Apple IAP, Google Play Billing — revenue flows from day one 🚀 𝐀𝐩𝐩 𝐒𝐭𝐨𝐫𝐞 𝐒𝐮𝐛𝐦𝐢𝐬𝐬𝐢𝐨𝐧 Full iOS App Store and Google Play launch — metadata, screenshots, compliance handled 🌐 𝐖𝐞𝐛 & 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 WordPress, PHP, Node.js for admin panels and backend services when your app needs a web layer ✨ 𝐀𝐩𝐩 𝐭𝐲𝐩𝐞𝐬 𝐈'𝐯𝐞 𝐛𝐮𝐢𝐥𝐭: ✔ On-Demand & Delivery Apps ✔ Social & Community Apps ✔ eCommerce & Marketplace Apps ✔ Health, Fitness & Wellness Apps ✔ Finance, Banking & Calculator Apps ✔ Education & eLearning Apps ✔ Travel, Booking & Event Apps ✔ AI-Powered & ChatGPT Apps ✔ MVP Apps for Startups ✔ SaaS & Business Productivity Apps 🔄 𝐌𝐲 𝐩𝐫𝐨𝐜𝐞𝐬𝐬 — 𝐬𝐢𝐦𝐩𝐥𝐞 𝐚𝐧𝐝 𝐭𝐫𝐚𝐧𝐬𝐩𝐚𝐫𝐞𝐧𝐭: 1. Discovery → I understand your idea, goals, and target users before writing a line of code 2. Scoping → You get a clear breakdown of features, timeline, and cost — agreed before we start 3. Build → Milestone-based development with regular updates and demo builds 4. Launch → App Store and Play Store submission, tested and ready for real users No hidden costs. No scope creep. No silence. 🛠️ 𝐓𝐞𝐜𝐡 𝐬𝐭𝐚𝐜𝐤: Flutter · Android · iOS · Dart · Firebase · Node.js · REST API · GetX · Riverpod · Supabase · SQLite · Figma · WordPress · PHP · GitHub · AdMob · Google Ads 📩 𝐇𝐚𝐯𝐞 𝐚𝐧 𝐚𝐩𝐩 𝐢𝐝𝐞𝐚? Send me a message — even a rough idea works. I'll reply quickly with honest feedback and a clear next step. 🔍𝐖𝐡𝐚𝐭 𝐈 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐞 𝐈𝐧: Flutter developer | Flutter app developer | Flutter mobile app developer | Flutter expert | Full stack flutter developer | Full stack developer flutter | Flutter app development | Flutter mobile app | Flutter application | Flutter mobile application | Flutter Supabase | Mobile app developer | Mobile app development | Mobile app development company | Mobile application development | Mobile application developer | App development | App development company | App developer | application developer | Android app developer | Android app development | iOS app developer | iOS development | iPhone app developer | iPad app developer | Hire Mobile app developer | Hire iPhone developer | AI app developer | AI mobile app developer | AI application developer | Ai Mobile app developer | MVP app developer | MVP developer | MVP app development | Fitness app developer | Full stack developer | Flutter app | Swift | Freelance app developer

I'm a full-stack developer and founder of MakersVerse, helping startups transform ideas into live products—fast, reliable, and beautifully designed. 🔹 Expertise: MVPs, mobile apps (React Native, Expo), websites, and admin dashboards 🔹 Strong in UI/UX design, API integration, and scalable backend development 🔹 Proven experience delivering 10+ projects from scratch to launch 🔹 Clear communication, fast response, and full ownership of the work Whether you need a quick MVP to test your idea or a full-scale app to launch your startup, I’ll build it from concept to completion with high quality and on time. Let’s bring your idea to life! 🚀

Are you looking for a Mobile app developer who can design and develop your app for the next millions of users? ARE YOU - Looking for a mobile app development service starting from the design, development to release and publish a mobile app to Play Store and App Store for mobile app users/customers. - Looking for a mobile app developer who can integrate new features into your existing Android app, iOS app or Flutter app based projects? - Individual | Big company | Startup who wants to build and create Android app or iOS app from scratch? - Looking for a mobile app developer who can transform your idea into reality? - Someone who invests in the best so you get better results? If any of that is what you need, message me and I am here to help you. Who am I? - I'm Sagarkumar Surani, a Senior Mobile App Developer with 10+ years of experience and a Master’s degree in Computer Science and Engineering. - I worked with big brands, startups and individuals to create mobile apps for their requirements. My work also got featured a few times in the market store. Apps developed by me have 100 million+ downloads on store and users love to keep the app on their phone as a permanent app. - I’ve worked with clients from over 40 countries, such as the USA, UK, Germany, India, and Australia, which has given me a strong understanding of different international markets. My experience covers a variety of industries, including Travel and Tourism, train ticket booking, transport, educational, hospitality, health & wellness, real estate, live streaming, Marketplace, food & delivery, human resources, fitness, financial & banking sectors, e-commerce, dating, sports, Betting, music/audio, and automotive. I specialize in these high-quality Mobile App Design and Development areas: - Android app development - Kotlin, Java, Android SDK, Android Studio - iPhone app development - Swift, SwiftUI, Objective C, iOS SDK, Xcode - Backend Development | Node.js - Cross Platform Mobile App Development using Flutter, Dart - UI/UX: Mobile design - Mobile & Web app design - UX/UI design - Landing page design Skills : - Have experience developing, releasing & maintaining applications as a Mobile app developer - Strong skills in executing pixel & animation perfect UI's relative to good app performance - Have great communication skills and ability to work with your team - Have a great understanding of MVC, MVP, MVVM and take great care to ensure each project is well-architecture with best practices and easily maintainable so it can be enhanced as feature grows. - The ability to take initiative and work independently with very little supervision - Application requirement analysis - Translating requirements to technical languages In addition to Mobile app development services, my topic areas of expertise include: - Mobile Application Architect - Native Mobile Application Development consultation - Mobile Application UI/UX design using Figma, Adobe XD - Mobile Application backend services Firebase, AWS Mobile Hub - Mobile Application backend development: Node, Express, TypeScript, JavaScript, MongoDB, MySQL, PHP, RESTful API development, Google App Engine - Website development, Web Scraping, Web Admin Panel, CMS Development - Chatbot development, Facebook Messenger If you still think this is right for you, contact me. Thank you in advance for your time and consideration. Kind Regards Sagarkumar Surani P.S. - When you work with me your satisfaction is 100% guaranteed. - Every person who ever worked with me got results. EVER! - Even if you don’t hire me now, keep my profile link in case you need a Mobile App Developer later. FAQ Q: Can you provide maintenance support after development? A: Yes, I provide free of cost maintenance support for 12 months after mobile app development. Q: Can you help with Mobile app design? A: Yes, I offer a Mobile app UX design as an additional service. Q: Can you help with the landing page website for my mobile app product? A: Yes, I can help to build the landing page for a mobile app product. Warmly, Sagarkumar Surani ----------------------------------------------------- Native Android App Developer, iOS App Developer, Cross-Platform Flutter App Developer, Top Flutter Developer, React Native, Hire Best MERN Stack Developer, RESTful API Developer, API Integration, Frontend Developer, React.js, Backend Developer, Nodejs, Javascript, Figma, UI/UX Design, Prototype, In-app purchases, Location, Payment Gateway Integration, Apple Xcode, Android Studio, Push notifications, User authentication, User profile creation, QA, Unit Testing, Regression Testing, Dating App, Ecommerce App, RevenueCat, Adapty, 3rd Party SDK Integration, SQLite, MySQL, Firebase Cloud Firestore, Realtime Database, Kotlin, Swift, Java, Dart, SwiftUI, Twilio, Mapbox, HealthKit, Google Analytics, Amazon Web Services, DigitalOcean, Core Data, UIKit, MapKit, Phone, Full Stack Developer, iPad, OpenAI ChatGPT LLM, ChatGPT API Integration .

Here's the deal: share your idea, and I'll turn it into a functional, AI-powered, scalable mobile app that solves real problems and generates revenue built with React Native, Flutter, or FlutterFlow. 📱 How Your AI Mobile App Goes From Idea to Live Product: Every mobile app project follows a clear, proven journey: UI/UX Design → AI-Powered Mobile App Development (iOS/Android) → Backend/API Development → Testing & QA → App Store / Play Store Deployment → Post-Launch Maintenance I majored in Software Engineering and have used a wide range of technologies React Native, Flutter, FlutterFlow, and AI integrations to help businesses build mobile apps generating millions in revenue. Over the past 8 years, I've developed a wide range of AI-powered iOS and Android apps, including: ✅ Food delivery app ✅ Ride booking app (like Uber) ✅ Real estate listing app (like Airbnb) ✅ Social media mobile app (like TikTok/Instagram) ✅ Startup/investment management app ✅ Wellness & fitness app (like CalAI, MyFitnessPal) ✅ Sports mobile app ✅ E-commerce mobile app ✅ Language learning app (like Duolingo) ✅ Event management app ✅ Grocery/meal planning app ✅ Freelance marketplace app ✅ Service booking app (Home/HVAC) ✅ Inventory management app ✅ Learning management app ✅ Appointment booking app (salon/doctor) ✅ Venue booking app (sports/events) ✅ Task management app (project management/to-do) 🔧 Core Expertise React Native & Flutter Development — Cross-platform iOS & Android apps with native performance FlutterFlow Development — Rapid MVP builds using low-code/no-code tooling AI Mobile App Development — Integrating OpenAI, Claude, LangChain, and AI Agents into mobile products Monday Integration — Custom workflows, dashboards, and automation connected to your mobile app Firebase & API Integration — Authentication, in-app purchases, real-time data, backend APIs 🤝 As Your Technical Partner, I Go Beyond Development: → Technology & architecture consulting → Product roadmap & feature prioritization → Cost-effective tech stack selection with long-term planning → Scalability strategy as your user base grows → Technical support during investor or stakeholder discussions. 🛠️ Maintenance & Long-Term Support I provide free post-delivery support for 6 weeks, followed by flexible maintenance plans tailored to your product needs, usage scale, and roadmap. Keywords: AI Mobile App Developer • React Native Developer • Flutter Developer • FlutterFlow Expert • Monday Integration • Full Stack Mobile App Developer • Full Stack AI Developer • iOS Developer • Android App Developer • Cross-Platform Development • AI App Developer • Mobile App Development Consultant • Flutter Firebase • Dart Developer • User Authentication • In-App Purchases • API Integration • Startup MVP Developer