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I’m rolling out a single, integrated application that lets my sales team capture every market visit on-site while giving me real-time visibility from both mobile and desktop. The build must run natively on iOS and Android; the same data should also be viewable on any PC through a lightweight web panel or desktop wrapper. Core workflow • Location tracking for every market visit so I can review routes, check-ins and timestamps. • Order management: create, edit and confirm orders on the spot, with stock and price look-ups. • Payment processing: record collections immediately against each customer. • Overdue-days tracker that flags outstanding balances automatically. • Material dispatching: mark items shipped, partially shipped or pending, and attach delivery proofs. • “Other materials” section for any additional product data we may decide to push later. Technical expectations The mobile side can be built in Flutter, React Native or similar cross-platform stack as long as performance is smooth offline and syncs the moment connectivity returns. GPS accuracy, encrypted local storage, role-based logins and a simple REST/GraphQL backend are all must-haves. The PC view should mirror the same database, preferably through a browser dashboard with export options (CSV, PDF) so I can analyse visits, orders and payments without extra software. Deliverables 1. Source code for mobile app (iOS & Android) and desktop/web panel. 2. Backend with database schema and API documentation. 3. Installation guide plus a short video walk-through of key screens. 4. Final build files ready for TestFlight, Google Play internal testing and a Windows/Mac installer or URL for PC access. Acceptance criteria • GPS logs accurate to at least 50 m. • Orders, payments and dispatch entries syncing in under 10 s on 4G. • Dashboard renders without errors on Chrome, Edge and Firefox. • All features pass UAT scripts we will supply. Once the first stable version is signed off I’ll look at ongoing feature work, but for now I just need a solid MVP that ticks every box above.
Project ID: 40546757
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86 freelancers are bidding on average ₹26,342 INR for this job

Hi, I have reviewed everything and understand your requirements clearly. I have worked on similar projects and can share the relevant proposal and work samples during our discussion. Your project requires a complete field sales management solution, not just a mobile app. We can develop a cross-platform application using Flutter with a scalable backend and a responsive web dashboard, allowing you to track sales visits, GPS routes, orders, payments, overdue balances, material dispatch, and reporting from a single platform. The app will support offline data collection with automatic synchronization, encrypted local storage, role-based access, real-time GPS tracking, and REST APIs. The web panel will provide analytics, exports (CSV/PDF), user management, and complete visibility into sales activities. We'll also provide complete source code, API documentation, deployment support, and build files for Android, iOS, and the web. One question before we begin: do you already have an inventory/ERP system that this app needs to integrate with, or should we develop the complete backend, database, and admin panel from scratch? I'm ready to start immediately and discuss the complete implementation plan. Rajesh
₹25,000 INR in 30 days
9.5
9.5

Hello We are Ominfowave Software Services Pvt. Ltd., and we have an expert mobile application development team with 10+ years of experience in building reliable, high-quality apps. ? Our Core Expertise •Android App Development (Kotlin / Native) •iOS App Development •Flutter & FlutterFlow (Cross-platform) Our team understands not just development, but also performance, user experience, scalability, and timely delivery. ? What We Can Deliver ✔ Social media integrations (Facebook, Google, Twitter, etc.) ✔ Google APIs (Maps, Places, FCM, YouTube, Analytics) ✔ Offline & cloud database solutions (SQLite, MySQL, Realtime DB) ✔ Secure payment integrations (Stripe, PayPal, Braintree) ✔ Ad monetization (AdMob, Appodeal, MobVista) ✔ In-App Purchases ✔ Location tracking & real-time features ✔ Chat & messaging applications ? App Types We’ve Built •Social Media Apps •Shopping & eCommerce Apps •Job Portals •Taxi / Carpooling Apps •VPN & Utility Apps •Travel & Booking Apps •Live Streaming Apps •AI & Machine Learning–based Apps ? Why Work With Us •10+ years of hands-on experience •Clean, scalable & secure code • Clear communication & regular updates • On-time delivery with quality assurance • Long-term support after project completion We would love to work with you and build a long-term, trusted business relationship. Let’s discuss your idea and turn it into a successful application Warm regards, Vishal Nasit Ominfowave Software Services Pvt. Ltd.
₹25,000 INR in 10 days
8.5
8.5

I can build your integrated sales team app in Flutter for iOS and Android, with a matching web dashboard for PC access. Key features include GPS location tracking for every market visit with route review and timestamped check-ins, on-the-spot order creation with stock and price lookups, instant payment collection recording, automatic overdue-balance flagging, and material dispatch tracking with proof attachments. The app will work offline and sync in under 10 seconds on 4G when connectivity returns. The web dashboard will mirror the same database with CSV/PDF export. I'll use role-based logins, encrypted local storage, and a REST backend with full documentation and an installation guide. Regards, Harsh Thoriya
₹35,000 INR in 7 days
8.6
8.6

With my extensive experience spanning more than half a decade, I am truly well-versed with the demands of the mobile application development industry. Not only am I proficient in iOS and Android app development, but I also possess deep expertise in Flutter – one of your preferred options. This guarantee cohesive integration of your orders tracking app across different platforms while maintaining excellent performance even offline. GPS accuracy and real-time syncing have been my core focus over the years. With my skill set in encryption and local storage, you can rest assured that all your data will be safe and synchronized without any delay or inconsistencies. In addition, my familiarity with REST/GraphQL backend will ensure full compliance with your database infrastructure while enabling easy access through secure role-based logins.
₹50,000 INR in 7 days
7.2
7.2

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
₹25,000 INR in 7 days
7.1
7.1

Your offline-first sync strategy will make or break this deployment. If a sales rep logs 20 orders in a no-signal zone and the app tries to bulk-sync all at once when they reconnect, you'll hit race conditions that corrupt order sequences or duplicate payment records. I've seen this exact failure pattern crash field apps for 3 distribution companies. Quick question - what's your expected concurrent user count at peak, and are you running any legacy systems (ERP, accounting software) that need real-time order feeds? That determines whether we architect a message queue or go with optimistic locking on the REST layer. Here is the architectural approach: - FLUTTER + PHP LARAVEL: Cross-platform mobile with background GPS tracking, encrypted SQLite for offline storage, and Laravel API with job queues to handle staggered sync without blocking the UI. - GPS ACCURACY: Fused location provider with 30-second interval pings, geofence validation to prevent false check-ins, and battery-optimized background tracking that won't drain devices during 8-hour field shifts. - OFFLINE-FIRST SYNC: Local-first architecture with conflict resolution rules - last-write-wins for payments, server-authority for stock levels, and a retry queue that auto-resumes failed syncs without user intervention. - ROLE-BASED DASHBOARD: React admin panel with real-time WebSocket updates, CSV/PDF export via server-side rendering, and responsive tables that handle 10K+ order records without pagination lag. - DEPLOYMENT PIPELINE: CI/CD setup for automated TestFlight builds, Play Store internal track releases, and a single-command deploy script for your web panel on any Linux VPS. I've built 4 similar field-force apps for FMCG distributors that now process 2K+ daily orders across 50+ reps. Let's schedule a 20-minute technical call to walk through your database relationships and UAT scripts before I draft the final schema.
₹22,500 INR in 7 days
6.7
6.7

As a seasoned digital solutions expert, I understand the intricate demands of your project and pledge to meet every single one of them with my skills. With over 10 years of experience, I have honed deep-rooted expertise in Android, iPhone, Mobile App development along with a strong foundation in PHP and React Native. During this journey, I've successfully delivered 100+ projects similar to yours, indicating my proficiency in building efficient digital solutions for businesses like yours. My experience in both website and mobile app development spans across various cross-platform stacks including Flutter and React Native, ensuring that the performance is not compromised even under offline conditions. Moreover, my broad-range service set including API Development, backend engineering, UI/UX & Graphic Design can be perfectly aligned with your requirements. The quality of my work is reflected by my long term client relationships & commitment to provide resilient & secure solutions designed to scale with the business. Let's convert your vision into a reality and create an app that truly revolutionizes your sales team workflow and tracking system.
₹27,500 INR in 7 days
6.4
6.4

I have read your job post and I am a Full Stack and Mobile App Developer with experience in Flutter, React, Node.js, PostgreSQL, REST APIs, GPS tracking, and business management applications. I have developed field sales, order management, inventory, and ERP solutions with offline support, secure authentication, real-time synchronization, and admin dashboards. For your project, I recommend Flutter for the mobile app, React for the web dashboard, and Node.js with PostgreSQL for the backend. I will implement GPS-based visit tracking, order management, payment collection, overdue tracking, material dispatch, offline data storage with automatic sync, role-based access, and exportable reports. The solution will be scalable, secure, and easy to maintain for future enhancements. Do you want GPS location captured only during check-in/check-out, or should the app also record the complete travel route between customer visits?
₹25,000 INR in 22 days
6.1
6.1

Hi, I’m Ravi! I specialize in building field-ready tracking and order management apps. I’ll deliver a rock-solid, offline-first MVP with precise 50m GPS tracking and fast 4G syncing. Let's get started!
₹25,000 INR in 7 days
6.0
6.0

As a seasoned web developer specializing in CRM systems and process automation, I am uniquely equipped to tackle the complexities of your Sales Team Tracking & Orders App project. Throughout my four years in the industry, I have built robust, high-performing websites and digital systems. By leveraging clean and user-friendly interfaces, like the ones I design with Figma and Flutter for cross-platform performance, we can ensure your sales team has the easiest possible time documenting their market visits and capturing orders, all while giving you real-time visibility. Notably, my extensive experience with backend development using PHP, Laravel and Django will come into play when crafting your lightweight web panel or desktop wrapper. I'll ensure that it connects directly to your mobile application's data, meaning you can review routes, check-ins, timestamps and more from any PC. Additionally, I am well-versed in building REST/GraphQL backends that drive smooth offline performance while syncing seamlessly once connectivity is regained.
₹12,500 INR in 1 day
5.9
5.9

Hi, I reviewed **Sales Team Tracking & Orders App** and I'm confident I can deliver exactly what you're looking for. With hands-on experience in **PHP, Mobile App Development, Android, React Native, Flutter**, I build professional, scalable, and user-focused solutions that are designed for performance and growth. I believe in clear communication, quality work, and on-time delivery. I'd love to discuss your project and share ideas that can add even more value. View some of my previous work: Looking forward to hearing from you.
₹30,000 INR in 7 days
5.8
5.8

Hi! A unified field-sales app with native iOS/Android plus a web panel is squarely what I build. I work in Flutter (one codebase for both stores) and React for the desktop/web view, backed by a Node/FastAPI REST API and PostgreSQL. Approach: - Flutter app for reps: GPS check-ins with route history and timestamps for every market visit - On-the-spot order management: create/edit/confirm orders with live stock and price lookup - Payment collection recorded against each order, synced in real time - Shared backend (REST API + PostgreSQL) so mobile and web read/write the same data - Lightweight web/desktop panel for you to monitor routes, orders and collections live - Offline-first caching so reps keep working on poor signal, then sync I've shipped similar field-force and order apps end to end. Question: do you need true offline mode for low-connectivity areas, and should payment collection integrate a gateway (Razorpay/Stripe) or just record manual cash entries? - Souvik
₹25,000 INR in 25 days
4.7
4.7

With my extensive experience in full-stack development, your Sales Team Tracking & Orders app is a perfect fit for my skill set. Having built web and mobile applications, SaaS platforms and AI-powered solutions for diverse clients around the world, I can bring this project together from foundational backend architecture to a polished frontend and functioning mobile app. When it comes to your specific requirements, I have expertise across multiple frameworks including Flutter and React Native which ensures smooth UI performance even offline and instantaneous syncing when connectivity resumes. My familiarity with encrypted local storage will guarantee the security of crucial sales data. Additionally, I possess significant knowledge of GPS integration enabling accurate logs with 50m as per your acceptance criteria. Moreover, I am not just limited to technical aspects; I believe in forging strong collaborations. My open and consistent communication style coupled with my commitment to ensuring projects are delivered on or before deadlines would prove invaluable to you throughout this project. For a solid MVP that ticks all your boxes now and future ongoing feature work later, let me bring your vision to life.
₹35,000 INR in 7 days
4.3
4.3

Hi! I can build your integrated field-sales system as a single, scalable cross-platform solution using Flutter (mobile) with a shared backend (Node.js + PostgreSQL or Firebase depending on sync needs) and a lightweight web dashboard for desktop access. The mobile app will support GPS tracking (≤50m accuracy), offline-first order creation, payments recording, stock/price lookup, material dispatch tracking, and overdue balance alerts with secure role-based access. Data will sync in near real time (<10s on 4G) using optimized APIs and background sync queues. The web/PC dashboard will mirror the same database with filters, exports (CSV/PDF), and cross-browser compatibility (Chrome/Edge/Firefox). Deliverables include full source code (mobile + web + backend), API documentation, database schema, deployment guides, and test-ready builds for iOS, Android, and desktop access. With 13+ years of experience, I focus on reliability, offline resilience, and production-ready architecture from day one.
₹25,000 INR in 7 days
4.4
4.4

The make-or-break here is offline-first sync — your reps are capturing visits, orders and collections in the field where 4G drops, so everything has to save locally and reconcile cleanly the moment connectivity returns (your <10s-on-4G and 50m GPS targets are the bar I'd build to). That's the part I'd architect first. At Apie Technologies (6+ years in mobile) we built a field-sales app for a distribution team — GPS check-ins with route history, on-site order creation with stock/price lookups, payment collection, overdue tracking, and a web dashboard with CSV/PDF export. Almost the same feature list as yours. Approach: React Native with an offline queue + encrypted local store (WatermelonDB/SQLite) syncing to a Node.js + REST/GraphQL backend, role-based logins, and a React web panel mirroring the same DB with exports. Delivery includes source, schema, API docs, walkthrough video, and TestFlight/Play internal builds. One question: do you have an existing customer/product master (ERP/Excel) to import, or should the MVP start with fresh master data? Ping me and I'll lay out milestones.
₹26,000 INR in 22 days
4.5
4.5

With 8+ years of experience in Flutter and business automation platforms, I can build your complete mobile and web ecosystem with GPS tracking, offline-first synchronization, order management, payment collection, dispatch tracking, and real-time dashboards. I have hands-on experience developing field-force, logistics, and sales-tracking applications with secure local storage, role-based access, REST APIs, and cross-platform support for Android, iOS, and web. The solution will be designed for reliability, fast synchronization, accurate location tracking, and easy reporting with CSV/PDF exports for management visibility. I'd be happy to discuss the workflow in detail and propose an MVP roadmap that meets all acceptance criteria while remaining scalable for future enhancements.
₹27,000 INR in 7 days
3.8
3.8

With my extensive experience in mobile and web application development, especially using cross-platform frameworks like Flutter and React Native, I'm confident I can deliver a robust solution for your Sales Team Tracking & Orders App project. I understand the criticality of real-time data visibility in your sales processes and will make sure offline performance is smooth while ensuring quick syncing as soon as connectivity returns. My proficiency with GPS accuracy, encrypted local storage, role-based logins, and REST/GraphQL backend aligns perfectly with your technical expectations. Additionally, my skills extend to building comprehensive data-driven dashboards to help you analyze visits, orders, and payments without the need for additional software. What sets me apart is not just my technical expertise, but also my dedication towards understanding your goals fully. I believe in building long-term relationships by delivering solutions that are practical, scalable, and built for success – all while ensuring clear communication and attention to detail. I'm ready to take ownership of your project and provide consistent support moving forward. Thank you for considering me.
₹12,500 INR in 7 days
3.8
3.8

As a seasoned Full-Stack Developer, I'm confident I can create the perfect all-in-one solution that your business needs. I've got considerable experience in mobile app development with PHP, React Native, and REST APIs which aligns well with your project requirements. My extensive expertise doesn't just stop at building solid mobile platforms; I also excel at creating secure, scalable backend systems, so your data and operations are always protected and functioning flawlessly. I understand how vital real-time visibility is for your sales team, which is why I'll prioritize creating GPS logs accurate to at least 50m and ensure all orders, payments, and dispatch entries sync within 10 seconds on 4G networks. Plus, as a cloud solutions expert (proficient with AWS, Azure, and Google Cloud), I'll deliver a reliable cloud-native architecture that ensures smooth offline performance on both the mobile and desktop versions of the app. In terms of long-term commitment to your project success, my team's expansive skillset extends to areas like AI Development (including automation systems) and Salesforce Integration & Customization—capabilities that may come handy if you plan on integrating more advanced features like intelligent analytics or CRM functionality into this app down the line. Ultimately, what sets us apart is our guarantee of clean code, optimized performance, and solutions that truly bring value to your business. So let's ramp up your sales operations efficiently together!
₹25,000 INR in 7 days
3.9
3.9

I'll develop your cross-platform Sales & Distribution app with Flutter and a secure backend, delivering offline sync, GPS tracking, order/payment management, dispatch, role-based access, and a responsive web dashboard from a single codebase. With 12+ years of experience building custom CRM, ERP, and field sales solutions, I can deliver a stable MVP that meets your UAT and performance requirements. You'll receive complete source code, API documentation, deployment guide, and production-ready builds for iOS, Android, and Web. Ready to start immediately—let's discuss your workflow and get the MVP underway.
₹12,600 INR in 7 days
3.7
3.7

Hello, Your biggest requirement is a reliable field-sales solution that works flawlessly in the market, even with poor connectivity, while giving you real-time visibility into visits, orders, payments, and dispatches from a single dashboard. I can build this MVP with a strong focus on accuracy, performance, and future scalability. I recommend Flutter for iOS/Android and Laravel with REST APIs for a secure backend, complemented by a responsive web dashboard for desktop access. The app will support offline-first functionality, GPS tracking, encrypted local storage, role-based access, fast data sync, order and payment management, overdue tracking, dispatch updates, and CSV/PDF exports. You'll receive complete source code, API documentation, database schema, deployment support, installation guides, and ready-to-submit builds for TestFlight and Google Play. I prioritize clean architecture, timely delivery, and thorough testing to ensure your UAT passes smoothly. I’d be happy to discuss your workflow and deliver a dependable MVP that becomes the foundation for future enhancements. Best Regards, Arshiya
₹25,000 INR in 7 days
3.7
3.7

Kanpur, India
Member since Jun 29, 2026
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