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I’m building a modern floor-plan drawing experience that runs seamlessly on iOS, Android, and the web. The core of the project is an intuitive canvas where users can sketch rooms, then refine them with measurement tools accurate to the centimeter. From there they should be able to drag-and-drop furniture, instantly switch to a real-time 3D view, and walk through the space as if they were inside it. Feel free to lean on technologies such as Flutter, React Native, WebGL / [login to view URL], or any stack that lets us share as much code as possible across mobile and browser. The finished product needs to look and feel uniformly modern, load quickly, and handle complex floor plans without lag. Deliverables • A web app that runs in all major browsers • Companion iOS and Android builds submitted to TestFlight / internal track • Source code with clear documentation and build scripts • Short video demo showcasing drag-and-drop, measurement, and 3D walkthrough working together Acceptance criteria 1. Drawing accuracy verified against a set of test plans ±2 cm. 2. Furniture library loads in under two seconds on a mid-range phone. 3. 3D mode maintains 30 fps on devices from the last four years. Project Overview: Development of a full-stack AI-powered floor plan generator and configurator to be deployed on web and mobile platforms. The system will allow users to design, customise, visualise, and export residential building layouts. Core Functional Modules 1. AI Floor Plan Generator Input parameters: Land size & shape Number of rooms (bedrooms, bathrooms, kitchen, etc.) Building type (granny flat, duplex, modular home) Output: Auto-generated optimised layouts Multiple layout options for selection 2. Interactive Design Editor Drag-and-drop interface Modify: Walls (dimensions, thickness e.g. 90mm steel frame) Doors & windows Room sizes and layouts Snap-to-grid and dimension control Real-time measurement display 3. 2D & 3D Visualisation 2D architectural floor plans 3D model rendering (live updates) Walkthrough or rotation view Lighting and material preview 4. Smart Compliance System Align designs with Australian standards (NCC where applicable) Pre-set rules for: Minimum room sizes Ceiling heights Window placements 5. Material & Build Integration Select materials: Steel frames Cladding systems Flooring & finishes Optional integration with supplier catalog (e.g. Spark materials) 6. Export & Documentation Generate: PDF floor plans DWG/CAD files Basic elevations Printable builder-ready layouts 7. Cost Estimation Module (Optional but Preferred) Auto calculate: Material quantities Estimated build cost Custom pricing integration 8. User Dashboard Account login/signup Save multiple projects Edit & duplicate designs Project history tracking 9. Platform & Integration Web app (primary) Mobile responsive or native apps WordPress integration (API or embedded tool) CRM integration (lead capture) Technical Requirements Frontend: React / [login to view URL] (preferred) Backend: Node.js / Python (AI integration) AI Engine: OpenAI / custom ML model 3D Rendering: [login to view URL] / WebGL Cloud Hosting: AWS / GCP Deliverables Fully functional web application Mobile-compatible version Admin/backend system Documentation & training Ongoing support (optional) deal Developer Experience in prop-tech / architecture tools Strong UI/UX skills Experience with AI-based design tools Portfolio of similar work required If this sounds like your kind of challenge, let me know what framework you propose, how you’ll handle real-time measurements, and a rough timeline for an MVP.
Project ID: 40365218
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113 freelancers are bidding on average $324 AUD for this job

Hello, As a leader in the web development industry, my team and I possess a unique set of skills that make us the perfect fit for your project. With expertise in HTML, JavaScript, mobile and software development, we can offer a complete and versatile solution to your cross-platform floor plan app needs. 我们深入研究了最新的技术和工具,并以快速响应市场需求为目标开发各种类型的应用软件。 Solving complex problems is what we do best, and that's exactly what your project entails. We understand the importance of an efficient geometry engine when it comes to precision drawing, measurements and real-time renderings - all of which we can cater to with our skillset. The use of technologies like Flutter or React Native would allow us to share code across different platforms, saving time and ensuring consistency. In terms of timelines, please expect nothing short of punctuality from us. Understanding the agile nature of this project, we assure you the delivery of an MVP within an agreed-upon timeframe. We'll closely adhere to the acceptance criteria you've outlined while guaranteeing accuracy on test plans, fast loading furniture library and maintaining 30 fps in 3D mode on four-year-old devices. Choosing us will provide you with a team that not only believes in delivering top-notch products but also invests in maintaining long-term client relationships. Allow us to help bring your floor plan visions into reality with our exceptional proficiency and commitment. Thanks!
$180 AUD in 2 days
8.5
8.5

Hello, I have carefully reviewed your requirements and clearly understand the scope of the Cross-Platform Floor Plan application. With 10+ years of experience in full-stack development, 2D/3D visualization systems, and cross-platform mobile and web applications, I can deliver a scalable and high-performance solution within the expected timeline. My approach is to start with wireframes and UI/UX design, followed by development of the core canvas-based floor plan editor with precise measurement handling. The system will use a shared data model to sync 2D and 3D views in real time, ensuring accuracy and performance across web, iOS, and Android. I WILL PROVIDE 2 YEAR FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE. WE WILL WORK WITH AGILE METHODOLOGY AND WILL GIVE YOU ASSISTANCE FROM ZERO TO PUBLISHING ON STORES. I am available as per your time zone and will work step-by-step until all requirements are fully completed and approved. I eagerly await your positive response. Thanks.
$140 AUD in 7 days
8.4
8.4

Hi I can build this as a cross-platform floor-plan product with a shared codebase for iOS, Android, and web, while keeping drawing, measurement, furniture placement, and 3D walkthrough tightly connected. The hardest part here is not the UI alone, but maintaining precise 2D geometry and fast real-time 3D rendering across devices without lag, so I would solve that with a shared geometry engine, efficient canvas state management, and a WebGL/Three.js-based 3D layer. My recommended approach would be Flutter for the app shell and shared UX, backed by a custom geometry/measurement module and a performant rendering pipeline for drag-drop furniture and walkthrough mode. I would design the canvas for intuitive room sketching, centimeter-level measurement tools, object snapping, furniture libraries, and instant sync from 2D edits into 3D space. I have experience with interactive product interfaces, real-time rendering workflows, and building systems where performance, accuracy, and smooth cross-platform behavior matter more than flashy demos. You’ll receive the web app, mobile builds for TestFlight/internal track, documented source code, and a demo showing drawing, measuring, furniture placement, and 3D walkthrough working together. Thanks, Hercules
$250 AUD in 7 days
6.8
6.8

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, Website development, Desktop application development, 3rd party Artificial Intelligence api, AR/ VR, Chatbot, Blockchain- Cryptocurrency, CRM & ERP, Game Development and any other Software development. Please consider me and initiate a chat for further detailed discussion. Regards, Anju Logical Soft Tech Pvt Ltd, Indore(M.P)
$2,000 AUD in 46 days
6.5
6.5

We can structure this as a phased build so the core floor-plan editor, measurement engine, and 2D/3D sync are stable before layering in AI generation, compliance rules, exports, and cost estimation. Our team’s web and mobile stack experience with React, Node.js, Flutter, and 3D rendering fits the cross-platform requirement while keeping code sharing and performance in focus. For the MVP, we’ll propose a clear framework, define the centimeter-level measurement approach, and deliver a modern interface that stays responsive on web and mobile. We’ll also include documentation, build scripts, and a short demo showing drag-and-drop, live measurements, and walkthrough mode working together.
$250 AUD in 21 days
5.0
5.0

Dear Sir/Madam, I am an experienced Python Developer with strong expertise in building scalable backend systems, APIs, automation tools, and full-stack applications. I specialize in delivering clean, efficient, and production-ready solutions. I have successfully developed and deployed multiple live applications including healthcare platforms, legal service apps, school management systems, fintech apps, and real-time communication systems. My Core Python Expertise ✔ Django & Django REST Framework ✔ FastAPI (High-performance APIs) ✔ Flask ✔ SQLModel / SQLAlchemy ✔ PostgreSQL / MySQL / MongoDB ✔ Supabase Integration ✔ Authentication (JWT, OAuth) ✔ Payment Gateway Integration (PhonePe, Razorpay, Stripe) ✔ Web Scraping (BeautifulSoup, Selenium) ✔ Automation Scripts ✔ WebSocket & Real-time Systems ✔ Docker Deployment ✔ AWS / VPS Deployment ✔ REST API Design & Optimization What I Can Build For You Secure REST APIs SaaS backend architecture Admin dashboards Real-time chat systems Payment systems Data processing systems Microservices architecture AI/ML API integration Custom business logic systems Recent Project Experience Healthcare booking & wallet system Legal consultation backend platform School ERP & management API Fintech wallet & transaction management Real-time chat application (WebSocket + MQTT) Location-based services & geo APIs
$130 AUD in 10 days
4.8
4.8

Hi, great to meet you. I understand your goals and will deliver clear work on time while keeping you updated. I am an expert with 8 years of experience in JavaScript, HTML and I helped many clients reach their goals. Visit my profile to check my latest work and read what clients say. I would love to connect in chat to discuss details. Regards.
$30 AUD in 7 days
4.6
4.6

Hi there, I've carefully reviewed your project "Cross-Platform Floor Plan App" and I'm confident I can deliver a high-quality solution that exceeds your expectations. With 10+ years of professional experience in relevant technologies, I bring deep expertise to handle every aspect of this project. I have successfully completed numerous similar projects with excellent client satisfaction ratings and on-time delivery. My approach for your project: 1. Requirements Analysis: I will thoroughly analyze your project requirements and clarify any questions to ensure we are aligned on the deliverables and outcomes. 2. Design and Architecture: I will create a clean, scalable, and maintainable solution architecture that follows industry best practices and modern standards. 3. Development: I will build the solution using the latest tools and technologies, writing clean, well-documented, and efficient code throughout. 4. Quality Assurance: I will perform comprehensive testing including unit, integration, and user acceptance testing to ensure flawless performance. 5. Deployment and Handover: I will deploy the solution and provide complete documentation along with a walkthrough session. Why choose me: - 10+ years of hands-on experience - Strong portfolio of successful projects - Excellent communication and timely delivery - Post-delivery support and revisions included I am available to start immediately and can dedicate full attention to your project. Best regards, Raj Mohan
$140 AUD in 7 days
4.3
4.3

Hello, The main technical challenge in your floor-plan app project lies in achieving real-time measurements while ensuring that the user experience remains smooth, especially with complex geometries. This is crucial because any lag in rendering or measurement can frustrate users, diminishing the overall experience. To mitigate risks, I would leverage optimized algorithms for geometric calculations and consider using WebGL for rendering in the browser, along with Flutter for cross-platform mobile support, ensuring that code sharing is maximized. You need a solution that not only meets the specified accuracy and performance criteria but also provides a modern look and feel across platforms. My experience with both React Native and Flutter gives me a solid foundation to build an intuitive UI while ensuring that functionalities like drag-and-drop and real-time 3D rendering work seamlessly together. In my previous work, I focused on creating interactive applications that required precise measurements and smooth graphical interfaces. For instance, I developed a web-based design tool that allowed users to manipulate 3D models in real-time, achieving a frame rate of 60 fps on various devices. This experience has equipped me with the skills to tackle the intricacies of rendering and user interaction within your app. My approach would involve iterative development to ensure that we meet your acceptance criteria while allowing for user feedback to refine the experience. For the project, I would begin by setting up a collaborative environment where we can refine the wireframes and integrate your branding. Then, I would focus on building the core functionalities, ensuring measurement accuracy and performance benchmarks are met. After that, I would create the 3D rendering engine, followed by testing and optimization phases. Could you provide more details about the specific measurement tools you envision? - Are there particular features in the UI that you want to prioritize? - What's your timeline for the MVP release? Best regards, Shaun
$250 AUD in 7 days
3.6
3.6

Hi, It sounds like you're looking to create a user-friendly floor plan app that works across iOS, Android, and the web. The goal is to provide an intuitive sketching experience with precise measurement tools, a furniture library, and an engaging 3D walkthrough. I can help bring this vision to life by implementing a robust canvas using Flutter, which allows for seamless code sharing across platforms, ensuring a consistent and responsive user experience. My approach would focus on developing a smooth UI that prioritizes ease of use while ensuring accuracy in measurements. With my experience in JavaScript and 3D modeling, I can effectively handle the geometry engine and deliver a polished product that meets your specifications. I understand the importance of fast load times and smooth performance, especially in the 3D view, and I will ensure these criteria are met. Best regards, Novalitz Tech
$30 AUD in 3 days
3.3
3.3

Hello! Based on your project description, you are looking to develop a modern floor plan design platform that includes a responsive website, native mobile applications for iOS and Android, and a robust administration panel. The goal is to provide users with an intuitive system for designing, customizing, and visualizing architectural layouts in both two dimensional and three dimensional views. I will focus on delivering a fully integrated platform featuring a responsive website and high performance mobile applications built with Flutter or React Native published on app stores; a scalable database capable of managing large project data sets with real time synchronization; precise measurement logic accurate to the centimeter; AI assisted layout generation; and secure user project storage with role based access control. I specialize in scalable user interface and user experience systems, real time canvas editing, and immersive three dimensional visualization using Web Graphics Library technologies. Please contact us to discuss your preferred AI generation flow, measurement validation rules, and export formats, so that we can define the architecture and implementation plan. Best regards, Nikita Gupta
$111 AUD in 11 days
3.2
3.2

Hi there, and warm greetings I’m Farhan Shabbir, a professional freelancer and cross-platform application developer specializing in advanced UI/UX systems, interactive canvas tools, and 3D visualization experiences. I’ve carefully understood your requirement and see that you’re building a sophisticated floor-plan drawing experience that works seamlessly across iOS, Android, and web, combining precision drafting, real-time 3D visualization, and intuitive design tools. ◉ I will develop a responsive and high-performance canvas system for sketching room layouts with smooth interactions ◉ I will implement centimeter-accurate measurement tools for precise architectural-level drawing ◉ I will build a drag-and-drop furniture system with scalable asset management ◉ I will integrate real-time 3D rendering for instant spatial visualization of floor plans ◉ I will enable an interactive walkthrough mode to simulate real movement inside the designed space ◉ I will ensure full cross-platform compatibility across mobile and web with optimized performance My focus is to turn your concept into a powerful, intuitive design tool that feels natural to use while delivering professional-grade accuracy and immersive 3D experience. Risk-Free Guarantee → No upfront payment. Pay only when satisfied, with full money-back assurance.
$30 AUD in 1 day
2.6
2.6

Hi, I have relevant experience. I understand what you need and will focus on quality results while keeping you updated. I have 9+ years of experience in JavaScript, HTML, Software Development, Flutter, HTML5, React Native. I have completed similar projects. Visit my profile to check my latest work and read what clients say. If you like my approach, please connect in chat. Warm regards.
$250 AUD in 7 days
1.5
1.5

Hi, We went through your project description and it seems like our team is a great fit for this job. We are an expert team which have many years of experience on JavaScript, HTML Please come over chat and discuss your requirement in a detailed way. Thank You
$140 AUD in 5 days
0.0
0.0

Hello! I’ve built a similar interactive floor-plan tool that significantly improved user engagement and reduced loading times. I’d love to share the implementation details and results in chat. For your project, I’d approach it by using React for the web app and Flutter for mobile, maximizing code sharing while ensuring a smooth user experience. Implementing real-time measurements can be achieved through a combination of intuitive UI and efficient state management. To dive deeper, how do you envision handling the AI floor plan generation? This would help me better understand your requirements. If you’re open to it, I can share my previous build and we can discuss how it fits your vision. Looking forward to your thoughts!
$30 AUD in 7 days
0.0
0.0

Sydney, Australia
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