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I run a small sand-delivery startup in Bihar—Shyam Baba—that currently operates 10 trucks and serves 15 regular customers. I need a lightweight, cross-platform mobile solution that keeps ordering and dispatch simple even when the network drops. Scope of work You will create three tightly-integrated interfaces from a single Flutter or React Native code-base so I can publish on both iOS and Android with minimal extra effort. • Customer App – Order placement, live rate viewing and a quick look-up of past orders. • Transporter (Driver) App – Instant order receipt plus delivery confirmation by scanning a QR code at the customer site. – A basic delivery history screen for the drivers’ reference. – UI must stay clean and readable for users who may be handling the phone in bright sunlight or dusty conditions. • Admin Web Panel – Real-time GPS tracking of every truck on the road. – A revenue dashboard that lets me slice totals by day, truck and customer. Key technical requirements – Offline mode: all three interfaces should cache critical data and sync automatically once a connection returns. – WhatsApp backup: every completed delivery must push a concise message (or file) to a dedicated WhatsApp number so I always have an external log. – Code must be clean and modular so I can scale beyond the pilot fleet without a rewrite. Acceptance criteria 1. I can install test builds on my own devices and see orders flow end-to-end in under 10 seconds on 4G and still complete in a no-network scenario once connectivity is restored. 2. A QR confirmation instantly updates the customer’s order status and triggers the WhatsApp backup. 3. The admin panel displays live truck locations with a refresh interval below 15 seconds. Hand-over items • Source code with clear setup notes. • Deployed builds (APK/IPA or TestFlight link) plus admin panel URL. • Brief video walkthrough showing each workflow. If this sounds like your kind of project, let’s get started—I’m ready for the first prototype build.
Projektin tunnus (ID): 40227506
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Aktiivinen 20 päivää sitten
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61 freelancerit tarjoavat keskimäärin ₹17 296 INR tätä projektia

Hello, I have 5+ years of experience building mobile and backend systems using Flutter, React Native, PHP/Laravel, Android, and iOS, and I’ve worked on logistics, delivery, and fleet-tracking style applications. Your sand-delivery platform is a great fit for my skill set. Proposed Approach: Single Codebase (Flutter or React Native) for Customer App & Driver App Backend API (Laravel/PHP) with secure authentication, order management, syncing, and reporting Admin Web Panel with live GPS tracking, dashboards, and filters Key Features I’ll Implement: Simple order placement & history for customers Driver app with instant job alerts, QR-based delivery confirmation, and delivery history Offline-first architecture (local storage + background sync) Real-time truck tracking (GPS + WebSockets / polling) Automatic WhatsApp notification for each completed delivery Clean, readable UI suitable for outdoor usage Quality & Scalability: Modular, well-documented code Secure APIs and role-based access Easy to add more trucks, drivers, and customers later Estimated Timeline Prototype: 2 weeks Full system: 4–5 weeks I can share similar logistics/delivery experience and start immediately. Looking forward to discussing details and building your first prototype. Best, Bhargav
₹15 000 INR 3 päivässä
7,1
7,1

Hello client, Hope you are doing good!!! I recently Reached across your job post that you are looking for a skilled developer to build a Sand Delivery Light App Development and as per your scope of work and required technology i felt that I can assist you perfectly. I have 8+ years of working experience as a website developer & Mobile developer as well. I have vast experience with all the tech stack you have mentioned Feel free regarding any clarification. I am ready to start immediately and looking forward to long business association ahead. Thanks and Looking Forward Rasna Rajput
₹15 000 INR 15 päivässä
6,8
6,8

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 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 , 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)
₹30 000 INR 7 päivässä
6,6
6,6

Hello Client, Greeting of the day!!!! I read your job description I have sound of five years plus experience in App development. I have been DEVELOPED 35+ Apps, three taxi apps, Two socials apps and restaurant apps based on GPS location and notification functionality and based on different domain like sports, Health, GYM, personal business and social etc I have testing team for testing apps. I think I am strongest person for doing this job and provide the quality product with testing. I am always available for your support. Thanks Sr. Mobile Developer
₹12 500 INR 15 päivässä
6,7
6,7

I understand you need a simple, rugged, offline-capable system for Shyam Baba that connects customers, drivers, and you in real time—even with weak network in Bihar. I can build this in Flutter with an admin web panel, QR-based delivery confirmation, GPS tracking, WhatsApp delivery logs, and smart offline sync so orders never get lost. The UI will be clear for drivers in sunlight/dust and fast enough to complete flows under 10 seconds on 4G. I’ll keep the code modular so you can scale beyond 10 trucks without a rewrite. Looking forward for your positive response in the chatbox. Best Regards, Arbaz H
₹7 000 INR 7 päivässä
6,4
6,4

***** Offline-Ready Order & Dispatch App for Shyam Baba Sand Delivery **** I can deliver a lightweight, cross-platform Flutter solution covering Customer App, Driver App, and an Admin Web Panel from a single, scalable codebase. The system will support full offline mode with smart caching and auto-sync, ensuring orders and deliveries complete even with zero network. Drivers will confirm deliveries via QR scan, instantly updating order status and triggering an automatic WhatsApp backup log for your records. The admin panel will show live GPS tracking of all trucks plus clear revenue dashboards by day, truck, and customer. Thanks
₹7 800 INR 12 päivässä
5,9
5,9

Hi I will build your lightweight sand delivery platform using a clean Flutter architecture to ensure fast performance and seamless real-time order tracking for your customers. My approach focuses on a robust, 'light' codebase that integrates Google Maps for precise delivery routing and Firebase for instant status notifications. Kundan
₹7 000 INR 5 päivässä
5,2
5,2

Hi, I’m a full-stack mobile developer with 10+ years experience building logistics and field-operations apps — including GPS tracking, offline sync, and driver workflows — so Shyam Baba’s sand-delivery system is exactly the kind of real-world product I specialise in. How I’d approach this: • Build a single Flutter codebase for Customer + Driver apps to keep maintenance simple and scalable. • Backend with Node/NestJS + PostgreSQL for fast dispatch logic and real-time GPS tracking. • Offline-first architecture using local database caching and background sync queues so orders continue even without network. • QR confirmation via camera module → instant status update + automated WhatsApp notification using API integration. • Clean admin web panel with live truck map (<15s refresh) and revenue dashboards. What I’ll deliver: ✔ Modular, scalable code ready for fleet growth ✔ APK/TestFlight builds + admin panel deployment ✔ Clear setup docs + walkthrough video I’ve built similar transport/logistics dashboards and driver apps before, so performance in dusty, bright outdoor conditions and simple UX will be prioritised. Let’s discuss your first prototype — I can start immediately.
₹12 000 INR 7 päivässä
4,6
4,6

Hello, As a Full Stack Developer with extensive experience in application development, I understand the need for a lightweight, cross-platform solution that thrives under network challenges. My specialization in Flutter will be highly advantageous as it allows for the creation of three tightly-integrated interfaces from a single codebase, ensuring a smooth experience across iOS and Android, without the need for additional effort. I grasp the importance of efficient offline mode operation and data syncing so that your operations remain unhindered, even without connectivity. My proficiency in PHP back-end development further supports your project’s need for caching critical data and automatic syncing once a connection is reestablished. Moreover, my attention to clean, modular coding will help you scale beyond the pilot fleet without requiring any major rewrites—a definite advantage when it comes to future-proofing your solution. Thanks, Arshiya
₹12 000 INR 7 päivässä
3,7
3,7

Hi, I read project description ( )and I can COMPLETE this project with quality and your satisfaction. My Key points(Android and iOS): 1. AutoLayout and XML design 2. API Integration 3. Social Integration 4. Payment gateway Integration 5. Firebase Chatting 6. Notification 7. Map Integration etc. Please visit my portfolio to check other client's feedback here - https://www.freelancer.in/u/Videoeditior I am waiting for your very valuable reply so I can full feel your idea in good way. Thank you. Akshay
₹7 000 INR 10 päivässä
3,3
3,3

With over a decade of experience in full-stack development and a solid track record of delivering scalable and high-performance solutions, my team at Jitesh Versilal is excited to tackle your sand delivery app project. As a full-service shop, my team offers the range of skills needed to bring your vision to life - from UX/UI design, app development, deployment to ongoing maintenance, the entire process is well within our expertise. We are highly skilled in React Native and Flutter, two technologies that will allow us to leverage a single codebase for both iOS and Android app development, optimizing efficiency while minimizing discrepancies between the two platforms. Offline mode availability and data caching are not new challenges and we have successfully implemented them in previous projects. Our ability to design clean and modular codes will make future scaling seamless for you as your business expands. What sets us apart is our deep understanding not just of coding but also of how technology can enhance businesses. We understand that, more than just placing orders and tracking deliveries, your app needs to be able to function optimally in low-connectivity environments. This means being able to process orders in under 10 seconds on 4G networks as well as having robust functionalities for no-network situations that intelligently sync up later. Delighted customers remain loyal - and we aim for nothing less
₹7 000 INR 7 päivässä
2,8
2,8

Hello Hope you're doing well I understand your requirements and am ready to build a robust, cross-platform mobile solution for Shyam Baba using Flutter or React Native. With experience in customer and driver apps plus admin panels, I deliver high-quality work, solve problems efficiently, and ensure the best results. I will also add the best functionality and features and am always available for your support. Deliverables: Customer App: order placement, live rate view, past orders, offline support Driver App: instant order alerts, QR code delivery confirmation, delivery history, readable UI Admin Panel: real-time truck tracking, revenue dashboard, WhatsApp backup of deliveries Technical: clean, modular, scalable code; end-to-end order flow under 10s; tested iOS/Android builds Hand-over: source code, deployed builds, video walkthrough I’m confident I can deliver a fast, reliable, user-friendly, scalable solution with top-notch features and support. Ready to start immediately and provide the first prototype quickly. Let’s discuss the project further here in the chat. Thanks & Regards Shashi Kant Singh
₹12 500 INR 7 päivässä
2,9
2,9

Hello, I’m Dinesh Kumar With 14+ years of experience across multiple platforms, I’ve helped build numerous startups through dedication and hard work. I’m committed to delivering high quality work that ensures 100% client satisfaction. Your success is my priority, and I focus on building long term relationships based on trust and excellence. Expertise: Web & App Development – React.js, Node.js, JavaScript, PHP, MySQL, WordPress, Magento, CodeIgniter, Shopify, .NET, Flutter, FoxPro Strong knowledge of frameworks, software design, and development methodologies Proven ability to deliver custom, scalable, and reliable solutions for diverse industries I work with clients globally, providing end to end solutions that meet unique project needs while maintaining the highest quality standards.
₹12 000 INR 7 päivässä
2,3
2,3

✅ Build cross-platform apps (Flutter preferred) for Customer, Driver, and Admin from single modular codebase. ✅ Offline-first architecture with local caching + auto-sync on reconnect. ✅ QR-based delivery confirmation triggering instant status update + WhatsApp backup log. ✅ Live GPS tracking (<15s refresh) with revenue dashboard. ✅ Clean, scalable code + test builds + walkthrough delivery.
₹9 500 INR 6 päivässä
1,0
1,0

Hi I can build a lightweight, scalable mobile solution that works reliably in Bihar’s real-world conditions—including unstable networks, bright sunlight, and field usage—while keeping operations simple for your 10-truck fleet and 15 regular customers. With over 10 years of experience, I can deliver Sand Delivery Light App Development. Recommended Technical Stack Flutter – fast, stable, and ideal for cross-platform deployment (iOS & Android). Acceptance Criteria ✔ Fast end-to-end order flow ✔ Offline completion with later sync ✔ QR instantly updates status + triggers WhatsApp ✔ Admin panel live tracking under 15-second refresh ✔ Modular, clean code for scaling beyond 10 trucks Total: ~6 weeks for a stable prototype-ready system. This solution will digitize Shyam Baba’s dispatch operations, reduce manual coordination, and give you full operational visibility—while remaining simple enough for drivers and customers to use daily. Please feel free to contact me so we can discuss more details. I am looking forward to the chance of working together. Best Regards, Anupma C.
₹7 000 INR 7 päivässä
1,1
1,1

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
₹8 500 INR 13 päivässä
0,9
0,9

I can develop a simple, reliable mobile solution tailored to your sand-delivery operations, focused on speed, clarity, and real-world usability rather than unnecessary complexity. The system will include an easy-to-use customer app for placing orders and checking past deliveries, a driver interface designed for quick updates and delivery confirmation even in low-network areas, and an admin panel that gives you full visibility of trucks, orders, and daily revenue. The goal is to replace manual coordination with a smooth, structured workflow that saves time, reduces errors, and helps you manage and grow beyond your current fleet with confidence. I understand the need for a clean interface suitable for on-road conditions and will ensure the platform is practical, fast, and easy for your team to adopt from day one. I’d be happy to discuss your current process and align the solution exactly to how Shyam Baba operates.
₹7 000 INR 7 päivässä
0,9
0,9

With 7 years of experience in mobile app development, I am the best fit to complete the sand delivery light app development project for Shyam Baba in Bihar. I have relevant skills to create a lightweight, cross-platform mobile solution using Flutter or React Native for both iOS and Android platforms. **How I will complete this project:** I will create three interfaces - Customer App, Transporter (Driver) App, and Admin Web Panel - from a single code-base to ensure seamless integration. The Customer App will allow for order placement, live rate viewing, and past order lookup. The Transporter App will enable instant order receipt, delivery confirmation via QR code scanning, and a basic delivery history screen. The Admin Web Panel will include real-time GPS tracking of trucks and a revenue dashboard for tracking daily totals. **Tech stack I will use:** I will utilize Flutter or React Native to develop the mobile apps and a web framework for the Admin Web Panel. The code will be clean and modular to allow for easy scalability in the future. I have worked on similar solutions in the past, ensuring a smooth development process. I will ensure offline mode functionality, WhatsApp backup for deliveries, and a user-friendly UI for optimal user experience. The project roadmap includes testing builds on devices, optimizing order flow, and real-time truck tracking. Upon completion, I w
₹1 650 INR 7 päivässä
0,5
0,5

Hello, I’m Ankur, a freelance developer with a dedicated team of professionals. I read all your requirements for website and I assure you that I will provide high-quality work at the proper time. Additionally, we also provide you 3 months of support from our side. As a Full Stack Developer, I specialize in Web and App Development, boasting a portfolio of stunning projects with top-notch UI/UX design. My expertise spans Flutter (for both Android and iOS), PHP, and WordPress, and I bring over 7 years of experience to the table. Whether it’s websites, applications, or e-commerce platforms, I’ve got you covered. But I’m not limited to just coding. My skill set extends to graphic design and logo creation, offering you a one-stop solution for all your project needs. With a track record of over 500 completed projects, I am committed to delivering nothing short of excellence. My ultimate goal is your complete satisfaction. Thank you for considering me for your project. I’m ready to transform your vision into a reality that stands out in today’s competitive landscape. Best Regards, Ankur Hardiya
₹7 000 INR 7 päivässä
0,0
0,0

As an experienced freelance web developer, my skills span beyond just coding websites. I have a deep admiration for creating efficient, user-friendly digital solutions and improving existing platforms. Flutter is one of my core competencies, which means that your vision of a lightweight, cross-platform mobile application can be accomplished with the utmost ease and finesse in my hands. Your requirement for an app that can operate seamlessly even in network-challenged scenarios resonates with my expertise. With advanced proficiency in implementing offline modes in apps and ensuring swift data synchronization upon returning connectivity, I am confident that this requirement can be met to your satisfaction. Additionally, I understand the strategic importance of data preservation and accountability, as indicated by your need for WhatsApp backups—a feature I have personally integrated into past projects. My code is known for its cleanliness and modularity, making it incredibly scalable for potential future endeavors. Trust me to build you a functional, robust and secure solution—much like the value you provide with your trucking services!
₹5 000 INR 4 päivässä
0,0
0,0

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