Mobile App Developer Needed (Android + iOS)

@monitrix

Hello, I can help you build a simple, reliable, and farmer-friendly mobile app for monitoring IoT field devices, focused on real-time alerts, device status, and one-tap support—optimized for low-connectivity rural areas. My Strategy: Develop a lightweight Flutter app for Android & iOS with high performance Offline-first approach with background sync for low network zones Large-button, easy-to-use UI designed for non-technical users Real-time alerts via push notifications & SMS fallback Secure IoT data integration, maps view, and image handling Experience: Built IoT and monitoring apps with live device status & alerts Experience in low-bandwidth and performance-critical applications Strong background in Flutter, REST APIs, maps, and scalable backend integration Budget will be finalized in call or chat.

@mrresearcher99

Hi there, I’ve reviewed your Flutter app requirements and would love to help. With 5+ years of experience in cross-platform development, I specialise in clean UI, smooth performance, and robust API integration. I’ll begin with clear planning, share regular progress updates, and ensure the app is fully tested before launch. Let’s connect to discuss your vision — I’m ready to get started! Best, Bhargav Flutter Developer | Android & iOS Expert

@pinkeegupta

Hi I will be able to help you. Please message me so that we will have detail technical discussion. I have 9+ years of combined experience in Mobile Application development, Website development, Desktop application development, 3rd party Artificial Intelligence api, AR/ VR, Chatbot, Blockchain- Cryptocurrency, CRM & ERP, Game Development and any other Software development. I am having expertise in Native on Android Java, kotlin and IOS Swift, and For Hybrid Cross platform on Flutter Dart & React- Native, and for web and backend on react js and node js, Python Django, Power BI, Scikit-learn, Data Science AI ML, PyTorch, TensorFlow, SparkML , java spring boot and php CodeIgniter mvc. Please consider me and initiate a chat for further detailed discussion. Regards, Anju Logical Soft Tech Pvt Ltd, Indore(M.P)

@Rajoriadares

Hello Client, Greeting of the day!!!! I read your job description, you are looking for develop E-commerce app on both Android and iOS. I have sound of seven years plus experience in mobile development. I have 50+ STRONGEST developers in Mobile development and Our team have been DEVELOPED 150+ Apps with three E-commerce (Buy and Sell) Apps. There are basic functionality in apps which are shown below 1. Sign up with social login 2. GPS system for location 3. Search Product according to location 4. Book the order 5. Add to cart 6. Payment Mode- Online and Offline 7. Order history 8. Chatting and Calling Functionality 9. Favourite/Unfavourite Product I think I am strongest person for doing this job and provide the quality product with testing. Thanks

@vipinjain1213

Hello, I can build a simple, reliable mobile application for Android and iOS to help farmers monitor IoT-based field devices with ease. The app will focus on real-time alerts, clear device status updates, and one-tap support calling, even in low-connectivity rural environments. The interface will be designed with large buttons and minimal steps so it’s easy to use in the field. Performance, reliability, and efficient data usage will be a priority, along with support for maps and image handling where required. I have experience building monitoring and utility-style apps where stability and clarity matter more than complexity, and I ensure the solution is production-ready and easy to maintain. We can start immediately — I will ensure clear, daily communication and fast turnaround. You’ll always know the exact progress.

@Ak230598

I’m a mobile app developer with 6.5+ years of experience, building reliable, performance-focused apps using Flutter and native Android/iOS. I’ve worked on monitoring and utility apps where simplicity, stability, and low-bandwidth performance are critical—making this project a strong fit. I can design and develop a farmer-friendly mobile app with large buttons, clear visuals, and minimal navigation, optimized for rural and low-connectivity environments. The app will focus on real-time device status, instant alerts, and one-tap support calling, ensuring farmers can act quickly without confusion. I’m experienced with IoT data visualization, maps integration, and image handling, and I prioritize fast load times, efficient network usage, and robust error handling. Offline-safe UI states, retry logic, and clear status indicators will be included to improve reliability in unstable networks. I communicate clearly, deliver on time, and build clean, maintainable code that scales as device count grows. If you’re looking for a developer who understands both technical reliability and real-world rural usability, I’d be happy to discuss your project in detail.

@kishanbwts

I’ve helped healthcare clients build monitoring apps that send real-time alerts and work reliably even with spotty internet, which is similar to your need for low-connectivity environments. For your farmer-friendly app, I suggest using Flutter for a smooth cross-platform experience and quick iterations. To keep the UI simple and clean with large buttons, I’ll prioritize usability in rural settings. For device status and alerts, I’d implement lightweight data syncing and local caching to handle intermittent connections gracefully. Maps integration can be optimized to load only essential data offline, reducing bandwidth use. Could you share more about the types of field devices and data they send? Also, any preferences on how alerts should be prioritized or displayed? I’d focus first on a minimal, reliable version with key features and then iterate based on user feedback. I’m ready to start designing the app and setting up the core infrastructure as soon as you want.

@burzhuy

As an experienced mobile app developer with a focus on both Android and iOS platforms, I believe I'm the ideal candidate for your project. Over the last two decades, I've honed my skills to provide top-notch web and mobile solutions to clients like yourself. Having spent considerable time in the industry, I also understand the importance of reliability and performance in a mobile app, which aligns with your key requirements. My familiarity with popular frameworks such as Flutter and React Native (as well as native Android & iOS development) assures you of an app with robust functionality across all platforms. Additionally, my experience extends to working on IoT-related projects - an invaluable asset considering your need for an IoT-based field device monitoring app. My forte lies in combining simplicity and usability, especially in design aspects such as large-button UI, image handling, and map integration. Moreover, given my extensive experience with a variety of clients throughout the world, I'm sensitive to the challenges faced by users in low-connectivity rural areas. This understanding emphasizes the farmer-friendly nature that you envision for your app. Choose a seasoned developer who understands your needs intricately - choose Stanislau for quality work that is as dedicated to your success as you are!

@abdf2010

Hello there, I reviewed your project Mobile App Developer Needed (Android + iOS) and understood the requirements at a high level. I focus on delivering clear, stable, and maintainable solutions aligned with the actual scope, I can work with Mobile App Development, Internet of Things (IoT), React Native and follow a clean development process with proper structure and error handling. If this aligns with what you’re looking for, please come to chat to discuss further. Best regards

@amaank66

Hello, We are well-equipped to develop a simple, reliable, and farmer-friendly mobile application for monitoring IoT-based field devices, with a strong focus on real-time alerts, performance, and usability in low-connectivity rural environments. Our team has experience building IoT monitoring and data-driven mobile applications using Flutter, React Native, and native Android/iOS, ensuring smooth performance across devices. We understand the importance of clarity and accessibility for end users and design interfaces with large buttons, minimal navigation, and intuitive workflows. What we can deliver: Real-time device status monitoring and alerts Optimized performance for low-bandwidth and unstable networks Clean, lightweight UI tailored for non-technical users Map integration and image handling where required One-tap support calling for quick assistance Stable, scalable architecture with a reliability-first approach We follow a structured development process with thorough testing to ensure the app performs consistently in real-world field conditions. Our focus is not just functionality, but ease of use, speed, and long-term maintainability. We’d be happy to discuss your IoT setup, connectivity constraints, and rollout plan to ensure the solution fits your on-ground needs perfectly. Best regards, Amaan Khan P. CUBEMOONS PVT LTD.

@khushiArt

Hello, Hope you are doing well. I have experience of 6+ years of in Mobile Applications Development and I have previously made many applications with Interactive Designs and Functionalities. I have reviewed your requirement. I will definitely design & develop a fully responsive & user-friendly application. However, I would like to dig more into your requirements to develop a unique application as per your desires App development:- Olx App Taxi App Dating App. Educational App Multivendor App. Hotel and Restaurant Booking App. Doctors/ hospital management App. Please have a look at my portfolio link : https://www.freelancer.com/u/khushiArt Best Regards Khushbu

@sumanj555

Hello, Greetings! I’m a senior full-stack developer with 6+ years of experience in building scalable mobile and web applications. I specialize in cross-platform and native mobile development using Flutter, React Native, Swift (iOS), and Kotlin/Java (Android), along with strong backend expertise in Node.js, Django, FastAPI, and Laravel, supported by modern cloud technologies. My team and I build end-to-end mobile solutions including custom dashboards, internal tools, automation systems, role-based platforms, secure APIs, real-time features, payment integrations, push notifications, and complete app store deployments. We focus on creating smooth user experiences, clean architecture, and reliable performance. We’ve worked on numerous mobile projects with different requirements and complexities, helping clients turn their ideas into well-designed, high-performing applications. Your project aligns well with our technical skills and development approach. I’d be happy to discuss your project scope, ideas, and goals, and suggest the best technical approach. Best regards, Suman Joshi