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I’m building a full-scale Inventory, POS, and customer-ledger application meant for everyday use by Indian kiranas, retail counters, and small food outlets. The entire front end must be designed and wired in FlutterFlow; no other framework is acceptable. For the backend you can choose between Firebase or Supabase, but I’ll expect a clear technical note explaining why your pick supports scale, real-time speed, and affordable running costs. Scope of work I already have the high-level feature map and flows. You will translate that into a clean FlutterFlow project with: • OTP-based mobile login that recognises the Business owner role first (future roles such as staff or admin should be easy to bolt on). • Business and staff onboarding screens tied to the backend auth layer. • Inventory management: product catalogue, real-time stock in/out, low-stock alerts, and multi-store readiness from day one. • Fast POS module optimised for touch billing and India-specific payment patterns (cash, UPI etc.). • Customer ledger (khata) with credit/debit tracking and auto settlement hooks. • Lightweight dashboards and downloadable reports for sales, stock, and ledger health. What I value • Demonstrated experience shipping production apps in FlutterFlow, not just prototypes. • A strong grasp of backend schema design, security rules, and data-flow logic. • UX decisions that feel “Indian first” (e.g., number pads, vernacular fonts, low-bandwidth states). • The confidence to suggest better logic or data structures whenever you see a gap. Engagement & milestones We’ll break work into clear phases—foundation schema, core modules, advanced reports—so the codebase stays clean and testable. If the collaboration goes well I’m keen to keep you on retainer for new feature drops and store-specific customisations. Deliverables for Phase 1 1. Complete FlutterFlow project file with annotated flows. 2. Chosen backend set-up script plus schema documentation. 3. Tested APK for owner onboarding, inventory CRUD, and POS billing demo on real devices. 4. Brief architecture doc outlining next-phase hooks (multi-store, role expansion). If this aligns with your skill set and you’re ready to build something that goes beyond a demo, let’s talk.
Proje No: 40063983
22 teklifler
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22 freelancer bu proje için ortalama ₹33.966 INR teklif veriyor

Hi I have read your requirements and I am sure 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 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)
₹30.000 INR 7 gün içinde
6,5
6,5

With extensive experience in full-stack app development and a strong grasp of database design and security, I am confident in my ability to bring your FlutterFlow Inventory POS Ledger App to life, and more than just a demo. Having delivered numerous production apps with an Indian-first focus, from vernacular fonts to low-bandwidth states, I have the understanding needed for a truly user-friendly application for Indian kiranas and small food outlets. What sets me apart is my holistic approach to product development. Not only will I design a clean and robust FlutterFlow front-end project that meets your detailed feature map, but also carefully select the optimal backend solution - be it Firebase or Supabase - providing clear technical documentation for its scalability, real-time speed, and affordable running costs. As we break work into phases as you mentioned, milestone by milestone, the codebase will remain clean and testable ensuring maintainability for both new feature drops and store-specific customizations. Clients choose me because they can rely on my on OR before on-time delivery record, which combines with transparent communication and clear milestones. This gives my clients peace of mind while allowing me to generate über-supportive systems. And yes; offering possibility of long-term retention with an ability to handle complete end-to-end product development let's take your vision beyond proto-type
₹25.000 INR 7 gün içinde
6,3
6,3

As a seasoned professional with over 9+ years in the web and mobile app development arena, I bring with me a wealth of experience that spans across various platforms including Android. My team and I specialize in creating not just prototypes but fully functional and scalable production applications just like the one you have in mind. We have have worked on several large scale projects that involve complex data management, stringent security measures and seamless integration of tools, features and interfaces that are specific to the ecosystem it is being developed for. These given experiences make us astute at FlutterFlow which you emphasized is a priority for your application. What truly sets us apart is our ability to create applications with "Indian-first" intuition embedded within the UX design. We understand the unique demands of local markets like India and thrive at tailoring technological platforms such as vernacular fonts, low-bandwidth states amongst others, precisely to cater for these needs. We also believe no solution is static and always seek better ways to improve our work so we're absolutely ready to suggest value-adding enhancements when necessary. Finally, our professionalism keeps us committed to keeping your project clean, testable while staying responsive to ensuring your clients are always satisfied with what we will build together.
₹25.000 INR 7 gün içinde
5,3
5,3

I am Sumit Joshi from Sacesta Technologies. I can build your Phase 1 in FlutterFlow end to end and set it up so it scales to multi store and future roles without rewrites. For backend, I recommend Supabase for this use case: Postgres gives you clean ledger and inventory transactions, real time subscriptions for POS screens, row level security for multi tenant data, and predictable costs as you grow. Phase 1 plan and deliverables Auth and onboarding OTP login, owner first role Business creation, staff invite hooks (ready for later) Inventory module Product CRUD, variants ready Stock in/out log with audit trail Low stock thresholds and alerts structure Multi store data model from day one POS module Touch first billing flow, fast search, barcode ready Cash, UPI, split payment structure Bill save, print share hooks Docs and handoff FlutterFlow project with annotated flows Supabase schema plus setup script, policies, and data flow notes Tested APK for onboarding, inventory, POS demo Architecture note for next phase: khata ledger, reports, role expansion Relevant work: FuelOps360 and InfraOps360 style systems where accuracy, logs, and multi role operations matter, plus multiple production React and mobile builds that required clean data and audit trails. If you share your feature map and the exact POS flow you prefer, I will convert it into FlutterFlow screens and a solid schema that is ready for daily kirana load. Regards, Sumit Joshi
₹55.000 INR 7 gün içinde
4,0
4,0

Hi, I’ve shipped production FlutterFlow apps and can build your kirana-ready Inventory, POS, and khata system with an India-first UX and a scalable Firebase or Supabase backend (with a clear cost/scale rationale). You’ll get a clean FlutterFlow project, tested APK, documented schema, and a future-proof architecture ready for multi-store and role expansion. Best Regards, Easha A.
₹35.000 INR 7 gün içinde
3,3
3,3

Hello, I’m Rahul Singh from Team Velora, and for the past 3 years we’ve been building production-ready apps in FlutterFlow tailored for Indian small businesses. We’ll implement your full Inventory, POS, and customer-ledger app with OTP login, real-time inventory, fast touch POS, and khata tracking, connected to a scalable backend (Firebase or Supabase) with clear documentation. Come in private chat to see samples of FlutterFlow apps we’ve shipped successfully.
₹24.000 INR 20 gün içinde
3,0
3,0

Hello Greetings Of The Day We are Great fit because we are working in IT industry since 8 Years we have Experienced and quality developers in our Team and We are serving and making our clients happy and satisfied since last 8+ years with our outstanding performance in the fields of Website Development, Mobile App Development (Android, iOS, Desktop), CRM/ERP Development, AI ML, UX/UI Design, Games, Digital Marketing and Blockchain. Working Tech is PHP, Node, JS , Flutter , HTML, React, python, Unity and Many more. We also work over the similar projects posted by you so please open the communication by responding, so that we can provide you all demo details. I hope we get a positive reply from your side and we are eagerly waiting to work with you.
₹25.000 INR 7 gün içinde
2,6
2,6

As someone who has been at the forefront of developing cutting-edge applications, I have a detailed understanding of the FlutterFlow framework and possess the ability to translate your high-level feature map into a well-functioning application. In addition, my expertise in backend schema design and data-flow logic ensure that my projects are not only scalable but also guarantee efficient real-time speed that aligns with your requirements. As a bonus, I am well-versed in both Firebase and Supabase backends, so you don't have to worry about making a choice without clear justification. The benchmarks for this app demand seamless performance and maximum efficiency, which calls for effective management of development milestones. With me on board, you'll find meticulous project organization as we divide work into phases to maintain an easily navigable codebase. If our collaboration proves successful—which it will—I'm ready to be retained to keep enhancing your app's capabilities. With me, you aren't just getting a blueprint— you're getting a partner invested in YOUR growth. So let's come together and build something extraordinary!
₹25.000 INR 7 gün içinde
1,8
1,8

✔ I deliver 100% work — 99.9% is not for me. ✔ Workflow Diagram Requirement Analysis & Feature Mapping ⟶⟶ FlutterFlow Project Setup (Annotated Flows) ⟶⟶ Backend Selection & Schema Design (Firebase / Supabase) ⟶⟶ OTP-based Authentication & Onboarding Screens ⟶⟶ Core Modules Development (Inventory CRUD, POS, Customer Ledger) ⟶⟶ Dashboards & Reports Setup ⟶⟶ Testing on Real Devices & Phase-1 APK Delivery ⟶⟶ Architecture Documentation for Future Expansion Key Highlights ✔ FlutterFlow production-ready — fully wired app with annotated flows, not just prototypes. ✔ Backend flexibility — Firebase or Supabase with clear technical reasoning for real-time speed, scalability, and cost-efficiency. ✔ OTP login & role-first access — business owner login with easy future expansion to staff/admin roles. ✔ Inventory management — product catalog, real-time stock in/out, low-stock alerts, and multi-store readiness. ✔ POS module — touch-optimised, India-first design with cash, UPI, and local payment patterns. ✔ Customer ledger (khata) — credit/debit tracking and auto-settlement hooks. ✔ Lightweight dashboards & reports — sales, stock, and ledger health with export options. ✔ Future-proof architecture — phase-wise hooks for multi-store support, role expansion, and advanced reporting. Best Regards, Asad FlutterFlow Developer | Mobile App Specialist | Backend & Inventory Systems Expert
₹33.000 INR 20 gün içinde
0,0
0,0

Hi, I don’t have ratings or reviews on this platform yet, but I’ve been working as a freelance Flutter / FlutterFlow developer for a long time and have built production apps used daily by small businesses. This project aligns very well with my experience. I can deliver a clean FlutterFlow-only frontend with a scalable backend (Firebase or Supabase), and I’ll clearly document why the chosen backend fits real-time POS speed, Indian-scale usage, and long-term cost control. I’m comfortable designing schemas, security rules, and data flows—not just wiring screens. I understand India-first UX needs (fast touch billing, UPI/cash flows, number pads, low-bandwidth behavior) and can suggest better structures wherever needed. Phase-based delivery, clean architecture, and future-ready roles/multi-store setup are not an issue. I can start with Phase 1 (auth, inventory, POS demo) and share the FlutterFlow project, tested APK, and architecture notes as requested. Happy to discuss backend choice and milestones before we begin.
₹25.000 INR 7 gün içinde
0,0
0,0

Hello, I specialize in building full-scale FlutterFlow apps with real-time Firebase/Supabase backends, tailored for Indian kiranas and small retailers. I’ll create OTP login, staff & business onboarding, inventory management, fast POS, and customer ledger with clean, scalable architecture. Deliverables include a fully annotated FlutterFlow project, backend setup with schema docs, tested APK, and next-phase architecture notes. Thanks
₹35.000 INR 10 gün içinde
0,0
0,0

With my years of experience in mobile app development, especially with Flutter which aligns perfectly with your project requirement, I can assure you a top-notch POS application that will meet all your stated needs. Unlike several competitors who simply boast of Flutter activities, I have successfully delivered production-grade apps using FlutterFlow, taking every project from conception to completion. Understanding the essential need for scale, real-time speed and affordable running costs, I am well acquainted with both Firebase and Supabase backends. Each has its merits but Firebase's real-time database updates are a particularly powerful advantage for your application. As an experienced web and app developer, I have always leveraged the strengths of platforms while compensating for their limitations when required. In line with your vision, my preference for crafting user experiences that are localized (Indian first), ensuring vernacular fonts, number pads, and low-bandwidth states will make sure your app stands out among others. My grasp of backend schema design, security rules, and data-flow logic is keen- an invaluable asset when it comes to robustly designing various modules you require within this app like the onboard module, Inventory section and ledger architecture - triaging them exactly towards your needs
₹25.000 INR 7 gün içinde
0,0
0,0

I will build a production-ready Inventory, POS, and Customer Ledger app for Indian kiranas using FlutterFlow (frontend only) and Supabase (backend). The system will include OTP-based owner login, business/store onboarding, inventory with real-time stock, a fast touch-first POS (cash & UPI), and a customer khata ledger. Supabase ensures secure, real-time, and low-cost scaling with strong data integrity. Deliverables: FlutterFlow project, backend schema & security rules, tested APK, and a brief architecture note for future expansion.
₹25.000 INR 7 gün içinde
0,0
0,0

I propose developing a FlutterFlow-based Inventory, POS, and Ledger app tailored to streamline your business operations. The app will manage products, stock levels, suppliers, and customers with real-time inventory tracking. The POS module will support fast billing, tax calculations, discounts, and multiple payment methods. A built-in ledger will record sales, purchases, expenses, and outstanding balances with clear reports. Using FlutterFlow ensures rapid development, a clean UI, and cross-platform support for Android, iOS, and web. The solution will be scalable, secure, and easy to use, with future-ready integrations and customization options.
₹28.000 INR 15 gün içinde
0,0
0,0

Having developed mobile apps for various domains including E-commerce, Pet Care, Laundry, and more, I bring over 15 years of expertise to the table. My proficiency lies in Flutter - a framework I've employed to craft several notable production-ready apps; a claim I can back with the plethora of live examples included in my portfolio. This makes me an ideal fit for your FlutterFlow Inventory POS Ledger App project, where you seek a quality end-product rather than a mere prototype. In addition to this specific framework, I also possess a deep insight into back-end schema design and data-flow logic - the vital pillars behind any successful app. Adhering to Indian-specific user behavior is another forte of mine as I understand nuances like India-specific payment patterns and low-bandwidth states. This gets reflected in my previous work involving vernacular fonts, localized interfaces, and efficient touch-based billing systems. Once onboarded, you can rest assured that my commitment extends beyond just hitting the deliverables within stipulated time-frames. I believe in clean codebase principles which aid easier phase-on-phase advancements and future iterations if needed. And given your vision of retainer-based development for future feature drops and store-specific customizations, counting on me will not just be relying on a skilled development partner but someone who aligns with your long-term objectives.
₹25.000 INR 7 gün içinde
0,0
0,0

I’d be excited to build this production-grade Inventory, POS, and customer-ledger platform for Indian kiranas and small outlets. I have 7+ years of experience with Flutter and strong hands-on expertise in FlutterFlow, having shipped real, everyday-use apps not just demos across POS, commerce, and operational workflows. I’ll design the entire front end natively in FlutterFlow with clean, annotated flows, optimised for fast touch billing, low-bandwidth states, and Indian-first UX patterns (numeric keypads, cash/UPI flows, vernacular-friendly layouts). The architecture will be modular so roles (owner, staff, admin) and multi-store logic can be added without refactoring. For the backend, I recommend Supabase for this use case: PostgreSQL gives strong relational modeling for inventory, ledger, and POS data; real-time subscriptions handle live stock and billing updates; and row-level security keeps costs predictable while scaling cleanly across stores and users. I’ll provide a clear schema, auth setup, and security rules with future hooks documented. Phase 1 delivery will include owner OTP onboarding, inventory CRUD, POS billing demo, tested APKs, and a concise architecture note covering multi-store and role expansion. I’m comfortable suggesting better data models or flows wherever needed to make this app reliable for daily business use. If you’re looking to build something serious that kiranas can rely on every day, I’m ready to start. Best regards, Satvik B
₹55.000 INR 10 gün içinde
0,0
0,0

Patna, India
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