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I want an Android-only app that lets my LED-screen customers generate an accurate Bill of Material (BOM) in minutes. The flow is simple: • The customer enters an email address, receives a one-time password, verifies it, then completes a short set of form fields. • They pick the screen size (and any other variables you suggest for better accuracy). • An AI-driven engine matches that size to the exact modules, cabinets, power supplies, cables, and accessories we stock. • The result appears instantly, then routes to our sales dashboard where pricing—either pre-loaded in the database or overridden by the team—attaches to the BOM before final download or quote sharing. What I need from you 1. A polished Android front-end (Kotlin or Flutter are fine) with OTP email authentication and clean form inputs. 2. A lightweight back-end (Firebase, Supabase, or your preferred stack) that stores user data, component SKUs, and dynamic pricing. 3. The AI/rule engine that maps screen specs to components; it should be easy for us to adjust logic as our catalogue grows. 4. An admin portal for sales staff to review BOMs, tweak prices, and approve or reject before the customer sees the final quote. 5. PDF/Excel export of the approved BOM, branded with our logo. 6. Source code, brief technical documentation, and a handover call. Acceptance criteria • OTP arrives within 30 seconds and blocks further steps until verified. • For any given screen size the component list matches our current manual calculator 100 % of the time. • Admin overrides immediately reflect in the customer view. • App passes Google Play review requirements. If something is unclear, flag it early—I’m happy to refine the logic together so we ship a smooth, reliable tool.
Project ID: 40472489
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62 freelancers are bidding on average ₹25,043 INR for this job

Hi there, I’ve reviewed your Android app requirements and would love to collaborate on your project. With 5+ years of experience in native Android development, I specialize in building high-performance, user-friendly apps with clean UI, optimized architecture (MVVM/MVI), and seamless API integration. I’ll start with a clear project roadmap, provide regular progress updates, and ensure the app is thoroughly tested for stability and performance before launch. Let’s connect to discuss your app idea in detail — I’m ready to bring your vision to life! Best, Bhargav Android Developer | Kotlin & Java Expert
₹25,000 INR in 7 days
7.0
7.0

Hi, We’re a full-stack development team experienced in Android apps, backend systems, admin dashboards, and automation workflows. We can build your LED BOM platform with: Android app (Flutter or Kotlin) with OTP email verification Smart BOM engine mapped to your SKU/catalog logic Admin dashboard for pricing, approvals, and quote management Firebase/Supabase backend with scalable data structure PDF/Excel branded exports Real-time pricing overrides and customer updates We’ll structure the BOM logic so it’s easy to expand as your inventory grows while keeping calculations accurate and maintainable. Source code, documentation, deployment support, and handover are all included. Regards Interconnect Team
₹37,500 INR in 7 days
6.8
6.8

As an established ISO 9001:2008 Certified IT service provider, my team and I at Carol Data Technology have been in the industry for over a decade, gaining extensive expertise in Web, Mobile, and Software Development. In line with this project, we are well-versed in Android, Flutter, Java, and Software Architecture. We understand the importance of accuracy and efficiency for your LED-screen business. With our technologies, we can ensure OTPs are received within 30 seconds, implement AI/rule engines to guarantee a 100% match of your current manual calculator, and live reflect any adjustments made by the management into the customer's view. Also, we have experience maintaining high-quality apps that easily pass stringent Google Play review requirements. Our error-free services for 45 days post-delivery further strengthen our offering ensuring longevity and stability to this product. Moreover, we offer continued support after project delivery. During the lifecycle of this app and beyond, we will provide you with daily progress reports, clear communication whether it is related to finalizing details or offering post-launch support and a 100% satisfaction guarantee. Trust us to deliver a tool that not only embodies your vision but also enriches your customers' experience with your brand.
₹25,000 INR in 7 days
7.0
7.0

Hi, I came across your project "AI Android BOM Calculator" and I'm confident I can help you with it. About Me: I'm a full stack developer and agency owner with over 8+ years of experience in Mobile App Development, Flutter, Android. , and I understand exactly what’s needed to deliver high-quality results on time. Why Choose Me? - ✅ Expertise in required Technologies and 1 year post deployment free support - ✅ On-time delivery and excellent communication - ✅ 100% satisfaction guarantee Let’s discuss your project in more detail. I’m available to start immediately and would love to hear more about your goals. Looking forward to working with you! Best regards, Deepak
₹25,000 INR in 7 days
5.3
5.3

Hello, I can help you build a reliable Android BOM generation platform that simplifies LED screen configuration while giving your sales team full control over pricing, approvals, and quote generation. I would recommend a Flutter based Android app connected to a lightweight backend such as Firebase or Supabase for OTP authentication, SKU management, realtime pricing updates, and admin workflows. The BOM engine can be designed as a modular rule-based AI system that maps screen dimensions, cabinet types, pixel pitch, power requirements, and accessories to the exact components needed, while remaining easy to update as your product catalog evolves. The solution will also include an admin dashboard for reviewing BOMs, overriding pricing, approving quotes, and exporting branded PDF/Excel documents, along with full source code, technical documentation, deployment guidance, and handover support. Regards Abhishek
₹25,000 INR in 7 days
5.7
5.7

Hello, I can help develop your Android BOM application with OTP authentication, intelligent BOM generation, admin approval workflow, dynamic pricing management, and PDF/Excel export functionality. I have experience building Android and Flutter applications with secure authentication, Firebase/Supabase backends, admin dashboards, automated calculation engines, and document generation systems. I’ll deliver a scalable solution with an easy-to-manage BOM logic engine, sales management portal, complete source code, documentation, and deployment support. Thank you.
₹20,000 INR in 7 days
4.8
4.8

Coming from a mobile app development background, I completely understand the importance of a fast and user-friendly interface for any mobile application. My proficiency in programming languages like Kotlin and Flutter will ensure we create a polished Android front-end for your BOM calculator. Further on, I bring to the table nine years of experience in developing web and mobile applications, which accounts for my technical know-how in areas like AI Development that will help us develop the intelligent engine backing the project. My team is also well-versed in the backend aspects, particularly in Firebase which serves as a perfect fit for securely storing user data while being easily customizable as per your needs. In addition, I am confident we can deliver an attractive and efficient admin portal for your sales staff with features like approving/rejecting finalized quotes and adjusting pricing dynamics. Fast OTP delivery, Google Play compliance, stringent data matching - these are not just checkboxes for me but aspects I’m deeply committed to ensuring perfectly aligns with your expectations. Finally, what sets us apart is our eagerness to work hand in hand with our clients and refine the project logic together at every stage. We take pride in providing effective costings without cutting corners on quality and would be glad to offer free 3 months support post project delivery. Turn your ideas into reality with us!
₹25,000 INR in 7 days
5.3
5.3

Hello, I reviewed your Android BOM Calculator requirement and would love to help build a fast, reliable, and production-ready application focused on intelligent bill-of-material calculations, automation, and user-friendly workflows. BOM-based applications require clean calculation logic, accurate data handling, scalable architecture, and responsive UI to ensure quick processing and easy usability in real-world operational environments. Similar Android utility and AI-assisted calculation applications commonly focus on performance optimization, structured workflows, offline support, and clean Material-based interfaces. I can develop the application using Kotlin with modern Android architecture patterns such as MVVM/Clean Architecture along with optimized APIs or lightweight AI integration depending on your calculation and prediction requirements. The platform can include dynamic BOM generation, material calculation logic, cost estimation, export functionality, real-time validation, analytics, and role-based workflows if required. Similar AI-powered Android applications increasingly combine automation logic with lightweight intelligent recommendation systems for operational efficiency improvements. Looking forward to discussing the project further.
₹25,000 INR in 19 days
4.2
4.2

This is a smart tool to build — replacing a manual calculator with something accurate, fast, and connected to your sales team in real time. Flutter for the app, Supabase for backend and auth, and a rule-based AI engine that your team can update without touching code. OTP, admin portal, PDF/Excel export — all covered. The BOM logic is the most important part to get right, and I’d want to map that out with you early before writing a single line. Quick question: Is your current manual calculator stored somewhere — a spreadsheet, internal doc, anything — or would we be building the component mapping logic from scratch together?
₹25,000 INR in 7 days
3.3
3.3

Hi! I’m Tarang, I am very interested in your project, "Android BOM Calculator." I have over 12 years of experience and a background in developing projects in mobile application technologies like React Native (Android & iOS). I’m currently online and ready to discuss your project and start immediately, and I can deliver high-quality work within your timeline. Please join the chat for discussion.
₹18,400 INR in 7 days
2.7
2.7

Honestly this caught my eye straight away — an AI-powered BOM generator is a genuinely useful tool and I can see exactly how to build it. Flutter app, Supabase backend, OTP auth, rule engine your team controls without a developer — that’s the setup I’d go with. Admin portal, real-time price overrides, branded PDF export — nothing here is out of scope. Quick question: Do you have your current component mapping logic written down somewhere, even just a rough spreadsheet, or are we building that logic from the ground up together?
₹25,000 INR in 7 days
3.1
3.1

With over 12 years of experience in mobile app development, I bring a wealth of expertise to the table, especially on the Android platform. Your project, which is centred around building an AI-powered BOM calculator app for LED-screen customers, aligns perfectly with my strengths. I'm well-versed in crafting polished front-ends (using either Kotlin or Flutter) and creating lightweight yet efficient back-end systems that ensure a smooth user experience. My thorough understanding of mobile app development extends not only to the technical aspects but also to the operational needs of businesses. In addition to building your app, I will design an intuitive admin portal for your sales staff to review BOMs, tweak prices, and offer approvals - all of this while ensuring quick response times and immediate customer view updates based on any admin overrides. Another key differentiator I bring to the table is my collaborative approach. I believe in working closely with clients to refine logic and create tailored solutions that address specific project needs. Moreover, my seasoned experience combined with the support of my adept team allows for strategic task delegation that speeds up project delivery while never compromising on quality. Let's join forces and built a seamless, reliable tool that aligns perfectly with your unique business needs.
₹25,000 INR in 7 days
3.2
3.2

I recently completed a project delivering a fully automated workflow that matched screen specs to components accurately. I am new to Freelancer but have experience working on large-scale projects in the ecosystem of tech giants like Microsoft. I understand the need for an Android app with OTP authentication, an AI-driven engine, and an admin portal for BOM generation. My focus is on simplicity, reliability, and long-term scalability. Ready to commence work on creating a seamless BOM calculator for LED-screen customers. If this aligns with your project, feel free to reach out to discuss scope and pricing. Regards, Patrick
₹18,750 INR in 7 days
2.6
2.6

Hi, This can be built very nicely and the workflow is clear. My suggestion would be Flutter + Firebase/Supabase so the app stays fast, scalable, and easy to maintain. We can build: • OTP email authentication • BOM generation flow • AI/rule based component matching • Admin dashboard for pricing approvals • PDF/Excel exports • Google Play ready Android app The best part is we can keep the BOM logic flexible, so your team can easily update modules, cabinets, pricing, and calculation rules later without rebuilding the app. Let’s connect on chat and discuss the BOM calculation flow and catalogue structure properly.
₹24,000 INR in 7 days
2.2
2.2

When it comes to building a comprehensive and sophisticated application like an AI-driven BOM calculator, every element counts. And I guarantee that my expertise and skills in developing end-to-end solutions will be of immense value to your project. My proficient knowledge in Android, Java, Kotlin, and Flutter aligns perfectly with your need for a polished Android front-end for your BOM calculator. Another crucial requirement for your project is the AI/rule engine that maps screen specifications to components. As someone who has built and integrated AI-driven solutions into various projects for workflow optimization, I am confident in crafting an intelligent algorithm that adapts as per your catalog growth. I am also well experienced in designing admin panels where we can showcase the detailed BOMs for internal review; tweaking prices or accepting/rejecting before eventually presenting the finalized quote to the customer.
₹18,000 INR in 9 days
1.5
1.5

Hi there, A BOM calculator that maps screen specs to exact components — then routes to a sales dashboard for price approval before the customer sees the final quote — is a workflow we can structure cleanly in Flutter with a Firebase backend. Deliverables: - Flutter Android app with OTP email auth (30-sec delivery, blocks flow until verified) - Rule/logic engine mapping screen size + variables → modules, cabinets, power supplies, cables, accessories - Admin portal: BOM review, price override, approve/reject — customer view updates instantly - PDF + branded Excel export of approved BOM - Firebase backend for SKU catalogue, user data, and dynamic pricing - Source code + technical documentation + handover call We've built role-based mobile systems before — GDoc (gdoc-patient, gdoc-admin on Play Store/App Store) handles patient and admin workflows with strict access control. Mohollla manages customer/vendor/driver role layers across a live marketplace. Same structured approach applies here. The rule engine will be built so your team can adjust component mappings as the catalogue grows — no developer dependency for logic updates. I'll personally review BOM matching accuracy against your manual calculator before handover. One question — will the rule engine need to handle multiple screen types (indoor/outdoor/curved) from day one, or start with a single product line?
₹14,000 INR in 7 days
1.4
1.4

Hi — Android BOM tool for LED screens is a clean Flutter + Firebase fit: OTP email auth → form → rule engine that maps screen size to SKUs → admin override layer → branded PDF/Excel export. We'd keep the matching logic in a small Cloud Functions rule file so your team can tweak it as the catalogue grows, no redeploy needed. For the admin portal we'd build a lightweight web dashboard on the same Firebase backend so sales can see pending BOMs, edit pricing, and approve before the customer view updates in real time. PDF export with your logo, Excel for the team, and a short handover call at the end. Two quick clarifying points worth aligning on early: 1) do you have a current rule list or spreadsheet I can model the engine off, and 2) should pricing overrides be per-BOM or stick to the catalogue once edited? Ping me if you'd like to walk through it.
₹35,000 INR in 21 days
1.5
1.5

Hey it will be good if we connect i have already delivered good amount of apps over playstore if you wanted just dm me we will discuss and start the work.
₹28,000 INR in 15 days
1.4
1.4

With my hands-on experience in Android and Flutter, I can create a polished and user-friendly app that aligns perfectly with your project's objective. I’m fully proficient in Kotlin, ensuring a seamless OTP email authentication and clean form inputs. Additionally, I have in-depth knowledge of Firebase- which will be incredibly useful for the lightweight back-end needed for data storage. This familiarity extends beyond to excellent skills in Supabase or any preferred stack. In line with your specifications, my team has strong skills in AI/rule engine which will allow us to map screen specs to components with precision, 100% matching your manual calculations at all times. As your catalogue grows, the system we develop will provide you with easy ways to adjust logic without hassle. I must mention that as part of our end-to-end solution delivery approach, not only do we provide well-documented source codes but we take time to orient our clients on their new tools through handover calls.
₹25,000 INR in 7 days
0.0
0.0

As a seasoned Full Stack and Mobile App Developer, I can confidently deliver the AI Android BOM Calculator you're looking for. With expertise in Android development and either Kotlin or Flutter, I am keen to develop a polished front-end for you. Additionally, my proficiency in Firebase, Supabase, or your preferred comparable stack will ensure that your data is securely stored and easily accessible from the lightweight back-end which will be designed to meet your specific needs. My vast experience in AI rule engine development will guarantee that any given screen size matches the component list of your current manual calculator with 100% accuracy. Lastly and importantly, I understand the value of efficient communication during client projects. You will receive daily progress reports from me to keep you informed every step of the way. Choosing me means choosing clean, scalable code and fast delivery without sacrificing quality. I am dedicated to providing long-term support and ensuring 100% client satisfaction. Let's build something amazing together!
₹15,200 INR in 21 days
0.0
0.0

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