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Software Development Requirements – Quote Request I am looking for a developer/team to build the following software: Platforms Required React Native mobile app – iOS + Android Responsive web application Backend/API Database Admin dashboard QR code system Payment/e-commerce integration Core Software Features User Accounts Email login Google/Apple login User profiles Password/account management Profile Management Create/edit profiles Text/content fields Photo uploads Video uploads Gallery Public/private visibility Family Tree Create people/nodes Add relationships Connect profiles Living + deceased people Interactive family tree Add/remove/edit relationships QR Code System Generate unique QR codes Link QR code to specific profile QR scanning Redirect to public profile Basic scan/view tracking Replace/deactivate QR codes User Permissions Three levels: Owner/Admin Family Member Viewer Include permission controls and approval workflow for submitted content. Collaboration Invite users by email Accept/decline invitations Add family members Submit content Approve/reject submitted content Notifications where required Media Storage Image uploads Video uploads Secure storage File size/storage limits Image thumbnails/optimisation Payments / Products Need automatic allocation of profiles/QR codes based on purchase. E-commerce Preferred: Shopify integration Alternative: Stripe checkout if simpler/more cost-effective. Backend Preferred: Supabase PostgreSQL Supabase Authentication Supabase Storage API/Edge Functions Database security / Row Level Security Backend must support both the mobile app and website. Admin Admin dashboard to manage: Users Profiles QR codes Orders/packages Family relationships Uploaded content Approvals Basic analytics Account management Development Phases Please quote separately for: Backend + Database + API Authentication + Permissions Family Tree QR Code System Media Storage Mobile App Web Application Admin Dashboard Shopify/Stripe Integration Testing + Deployment Please Quote For each section, please provide: Fixed cost Estimated development time Technology/stack What is included Any third-party/hosting costs Ongoing maintenance costs App Store/Google Play deployment costs The UI designs are still being finalised, so the backend can be started first and the mobile/web frontend can be finalised once the designs are ready.
Project ID: 40688787
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60 freelancers are bidding on average £884 GBP for this job

Hi I can develop a scalable Family Memorial & Family Tree platform combining family profiles, QR-based memorial access, secure authentication, media storage, permissions, and e-commerce functionality. With 360 Elevate’s experience in React Native, PHP, web development, QR systems, and application development, I can handle both the frontend experience and backend architecture. I’ll build the backend and APIs around Supabase/PostgreSQL, with secure user management and permission controls for protecting family and media data. For payments, I can integrate Shopify or use Stripe Checkout where a simpler, cost-effective approach makes more sense. An intuitive admin dashboard and ongoing maintenance will also support smooth long-term operation. lets discuss in chat as I have some queries to ask regarding the project to proceed further.
£750 GBP in 7 days
9.8
9.8

HELLO, FAMILY MEMORIAL & FAMILY TREE PLATFORM {{{ I HAVE BUILT SIMILAR FAMILY, AND I CAN SHOW YOU RELEVANT WORK }}} I have 11+ years of experience in full-stack and mobile development, including React Native, web applications, Supabase, PostgreSQL, authentication, APIs, QR systems, payments and admin dashboards. I can build the backend first using Supabase PostgreSQL, Auth, Storage, Edge Functions and Row Level Security, creating a scalable API layer shared by the React Native iOS/Android app and responsive web application. The platform will support profiles for living/deceased members, interactive family-tree relationships, private/public content, photo/video galleries, invitations, approval workflows and role-based permissions for Owner/Admin, Family Member and Viewer. I will also implement unique QR generation/scanning with profile linking and basic tracking, secure media storage with optimization, Shopify or Stripe integration for automatic profile/QR allocation, notifications and a complete admin dashboard for users, profiles, relationships, QR codes, orders, approvals and analytics. I WILL PROVIDE 2 YEARS OF FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE. Thanks, Christina
£1,125 GBP in 7 days
8.5
8.5

Hi Your Family Memorial & Family Tree Platform requires a thoughtful combination of family data, memorial content, QR access, media management, authentication, and commerce. I can deliver this as an end-to-end solution through 360 Elevate, using our experience with React Native, PHP, web applications, QR systems, and e-commerce integrations. I’ll structure the platform with Supabase and PostgreSQL for secure, performant data and storage management, alongside role-based authentication and permissions. The commerce layer can be connected through Shopify or Stripe Checkout depending on your operational and cost requirements. I’ll also provide a practical admin dashboard for analytics and management, with post-launch support available for future improvements. lets discuss in chat as I have some queries to ask regarding the project to proceed further.
£750 GBP in 7 days
8.1
8.1

As an experienced and versatile developer, I can assure you that I am more than capable of bringing your Family Memorial and Family Tree Platform to life. With multiple years of knowledge web development including HTML, PHP and Website Design, I am confident in handling the backend, API creation and integration, database design, and management tasks that this project demands. Additionally, my mastery of React Native ensures I can adeptly tackle the mobile app development for both iOS & Android. One of the distinct advantages I bring to this project is my deep understanding of user experience given my background in graphic design. Having successfully craftedintuitive user interfacesfor multiple websites in the past, I will efficiently translate your finalized UI designs into a functional and visually pleasing website for your platform. Additionally, as a seasoned professional in postgreSQL and Supabase Database administration & Security, I guarantee your information will be managed with impeccable security standards.
£1,125 GBP in 7 days
7.7
7.7

Hi, I have 5+ years of experience in Flutter. I will design and develop a fully functional Flutter mobile application for your business. The app will be cross-platform, responsive, and optimized for both Android and iOS. I will ensure smooth navigation, clean UI, and reliable performance. My Skills Include: a) Flutter Development – Expertise in building cross-platform mobile apps with responsive UI. b) State Management – Experienced in Provider, Riverpod, and Bloc for scalable apps. c) Backend Integration – Skilled in connecting apps with REST APIs, Firebase, and third-party services. d) Database Handling – Proficient in Firebase Firestore, MySQL, and SQLite. e) Deployment & Support – Experienced with publishing apps on Google Play Store and Apple App Store. Lets connect in chat so that We discuss further. With Regards, Sai
£750 GBP in 20 days
7.9
7.9

I have 8+ years of experience in web development and am familiar with modern web technologies, frameworks like React Native and other tools. This project covers a React Native mobile app for iOS and Android, a responsive web app, backend, database, and admin dashboard. I will build login with email and Google/Apple, profiles with image and video uploads, and an interactive family tree. QR codes will link to profiles and can be replaced. I will use Supabase for storage, authentication, and database security. Permission levels will control viewing and submitted content approvals. Payments through Shopify or Stripe will automatically assign purchased profiles and QR codes. I will start with the backend while the UI designs are being finalized. I can start right away.
£1,125 GBP in 7 days
7.8
7.8

Hello!! The project needs a complete family memorial platform across React Native iOS/Android, responsive web and admin, with family trees, QR-linked profiles, media, permissions, approvals, notifications and secure payments. * Would you like the Supabase backend started before the UI designs are final? * Should Shopify be preferred, or would Stripe be simpler for the first release? * Do you already have the QR profile flow defined? Supabase PostgreSQL, Authentication, Storage and Row Level Security can provide the shared backend for mobile and web. The family tree, QR system, role-based permissions, media handling, e-commerce allocation and admin dashboard will be built as separate modules for easier maintenance and future expansion. Relevant React Native, Supabase, family-tree, QR and marketplace projects have been handled with focus on secure data flows and clean user experiences. The backend-first approach also fits your current design stage. Happy to discuss the modules and provide a phased development plan. Best regards Farhin B
£750 GBP in 10 days
6.9
6.9

Hi, I went through your project details and understand what you're looking to achieve. I'd be interested in working with you on this. Based on the requirements you've shared, I can handle the project from start to completion while keeping the work aligned with your expectations, timeline, and desired outcome. My approach is straightforward: first, I'll make sure the requirements and expected deliverables are clear. Then I'll complete the work in structured stages, share progress along the way, incorporate your feedback, and deliver the final work after everything has been reviewed. Before we begin, I have a couple of questions about your requirements that will help me understand the scope more accurately. Feel free to message me so we can discuss the details and determine the best way to move forward. Best regards, Anum
£750 GBP in 1 day
6.7
6.7

Hello, I am interested in developing the Family Memorial & Family Tree Platform as per your project requirements. With expertise in Graphic Design, Website Design, Mobile App Development, PHP, Web Development, and React Native, I am confident in delivering a high-quality solution. I propose to create a React Native mobile app, a responsive web application, backend/API, database, admin dashboard, QR code system, and payment integration to meet the software features and functionalities outlined. - MY WORK STATS: ✨ https://www.freelancer.com/u/XanvraTECH I would appreciate the opportunity to discuss this project further to understand your vision and requirements. Best regards, Warda Haider
£750 GBP in 12 days
6.8
6.8

Greetings! I’m an expert in React Native, Supabase & full-stack development with 9+ years of experience, ready to build your scalable family/community platform. Here’s how I can help: * Build Supabase backend, PostgreSQL, Auth & RLS * Develop family tree, QR, permissions & approvals * Create React Native iOS/Android + responsive web app * Build admin dashboard, media storage & analytics * Integrate Shopify/Stripe, testing & deployment Can you share the final UI designs when ready? Do you prefer Shopify or Stripe for e-commerce?
£1,125 GBP in 7 days
6.1
6.1

With over a decade of experience in software development, my team at Web Crest is more than equipped to tackle this project. Our proficiency in both frontend and backend technologies such as React Native, Python, PHP, and GraphQL fits the requirements seamlessly. The numerous projects we have realized thus far have required a significant part of the functionalities outlined. Therefore, we are confident that we can provide an efficient and reliable solution within the estimated development timeframes and fixed costs. Furthermore, our strong skill set in blockchain technology enables us to integrate Ethereum, BNB Smart Chain, Polygon, and Solana with fluency - a potential added value to your platform. Notably, some such features require complex maintenance and perpetuation which are more creditable to projects like ours that offer ongoing maintenance support. To top it off, Web Crest prides itself on delivering scalable and maintainable solutions with an adherence to security & performance. Our responsive approach to the ever-changing technological landscape will ensure that your project stays future-ready, even beyond completion. Let's connect and explore the possibilities of crafting something truly remarkable together!
£750 GBP in 7 days
6.5
6.5

Hi, I'm Denis, a full-stack developer who has worked on similar systems involving user permissions, media storage, and interactive family tree structures. Your project involves building a multi-platform family tree system with user permissions, QR code integration, and secure media handling. The Supabase backend is a solid choice here—it handles authentication, permissions, and storage efficiently while keeping the architecture simple for both mobile and web clients. I’d start with the backend and database, setting up the core user flows, permissions, and media storage with row-level security. Once that’s stable, I’d build the mobile and web frontends to match your UI designs, then integrate the QR system and payment workflow. The Shopify/Stripe setup can be finalized based on your preference for cost and complexity. A few things to watch: media storage costs can add up quickly, so we’ll implement compression and size limits early. The permission logic will need careful handling to avoid accidental data leaks between family members. I can start working right away. Let's connect and discuss the details. Thanks, Denis.
£800 GBP in 8 days
6.3
6.3

Starting with the backend using Supabase and PostgreSQL aligns perfectly here, given the need for secure, multi-platform support. The QR code system and family tree interactive features are the main complexity points. Supabase's API and edge functions will facilitate a robust integration for both mobile and web interfaces, while maintaining security with Row Level Security. For the QR code system, how detailed does the scan/view tracking need to be? Just counts, or more granular analytics?
£750 GBP in 20 days
6.1
6.1

Hello, I hope you are doing well. I have carefully reviewed your project requirements for the development of a Family Memorial & Family Tree Platform. It is clear that the primary objective is to create a comprehensive software solution encompassing React Native mobile app development, responsive web application, backend/API, database management, admin dashboard, QR code system, and payment/e-commerce integration. My expertise in PHP, Website Design, Mobile App Development, Graphic Design, HTML, and Web Development aligns perfectly with the scope of your project. With a proven track record of delivering high-quality projects, I am confident in my ability to meet and exceed your expectations. You can view some of my relevant work in my portfolio: ⭐⭐ https://www.freelancer.com/u/CodeAnchors ⭐⭐ Could you please provide more insight into your top priority or key business goal for this project? I believe understanding this better will allow me to tailor the solution to best meet your needs. I invite you to initiate a chat to discuss the project further and finalize the scope seamlessly. Best regards, Muhammad Anas Khan
£750 GBP in 8 days
5.8
5.8

Hello, I understand you need a complete family memorial and family tree platform across React Native iOS/Android, responsive web, backend/API and admin dashboard, with profiles, family relationships, QR-linked memorial pages, collaboration, permissions, media and e-commerce. I have strong experience with React Native, React, Supabase, PostgreSQL, authentication, storage, QR systems, Stripe/Shopify integrations and admin dashboards. I can build secure family trees supporting living and deceased members, public/private profiles, invitations, approval workflows, QR generation/scanning, media galleries, notifications and profile management. I recommend React Native + React + Supabase PostgreSQL/Auth/Storage with Row Level Security, keeping the backend shared across mobile and web. For payments, I can integrate Shopify or Stripe depending on the required package and automatic QR/profile allocation flow. I can deliver the complete application, admin panel, database/API, secure storage, payment flow, QR system, testing and deployment-ready source code. Thanks Invoke
£850 GBP in 10 days
5.6
5.6

With my extensive background in web development and considerable experience in using React Native, PHP, and designing mobile apps and responsive web applications, I am well-equipped to handle each aspect of your project. I understand the urgency of a well-implemented and efficient family memorial and tree platform. My ability to collaborate effectively helps me translate complex needs into user-friendly features while maintaining high quality and adhering to timelines. You can count on me to deliver an all-encompassing solution customized specifically for your requirements. Utilizing your preferred stack, such as Supabase and PostgreSQL, will ensure robust backend support for both the mobile app and website with full security. And when UX/UI designs are ready, I'll create intuitive interfaces based on your preferences that will further enhance the overall user experience. Furthermore, my proactive approach ensures that I'm always aware of emerging technologies that could be useful in solving problems and providing more efficient solutions. In short, I have the skills, expertise, and passion needed to bring a successful outcome to this project. Let’s discuss the details so we can begin working towards creating a family memorial and tree platform that exceeds your expectations!
£1,000 GBP in 15 days
5.6
5.6

Build a secure Family Memorial & Family Tree platform spanning React Native (iOS/Android), responsive web, and a backend/API with Postgres + Supabase. Implement user accounts (email + Google/Apple), profile CRUD, media uploads (images/videos) with thumbnails and limits, and a permission/approval workflow with Owner/Admin, Family Member, and Viewer roles. Core family tree: people/nodes, relationships, living/deceased status, and an interactive graph experience. QR system: generate unique codes, bind each QR to a specific profile, support scanning → redirect to public profile, track basic scan/view events, and allow replacement/deactivation. Payments: automate profile/QR allocation upon purchase, integrating Shopify (preferred) or Stripe Checkout. Provide an admin dashboard to manage users, profiles, QR codes, orders/packages, relationships, uploaded content, approvals, and basic analytics. Approach starts with backend + database first to de-risk development while UI designs finalize, then delivers mobile/web frontends, followed by testing and deployment.
£750 GBP in 4 days
5.4
5.4

⚠️ If you're not happy, you don’t pay. ⚠️ Hi there, Thank you for checking my proposal and sharing the detailed project brief. I’ve reviewed your requirements carefully. I can build your software solution using React Native, Supabase, and PostgreSQL with a scalable and user-friendly design. I will deliver: • Custom user accounts with email and social logins • Interactive family trees with QR code integration • Admin dashboard for user and content management • E-commerce capabilities including Shopify/Stripe integration • Robust media storage with secure uploads and optimizations • Comprehensive permission controls with collaboration features • Basic analytics for performance tracking You will also receive: • Documentation for easy onboarding • Ongoing support for two months post-launch I am confident I can execute your vision professionally and efficiently. Looking forward to discussing timeline and next steps. Best regards, Chirag Pipal
£750 GBP in 7 days
4.9
4.9

Hello, Thank you for sharing your detailed software development requirements. I understand you're looking for a comprehensive solution that includes a React Native mobile app, a responsive web application, and a robust backend with various core features, including user account management, a family tree system, and payment integration. With over five years of experience in full-stack development, I am proficient in building scalable applications using React Native, PostgreSQL, and Supabase. My expertise in API development and e-commerce integrations, particularly with Shopify and Stripe, positions me well to meet your project needs. To ensure a successful outcome, I propose the following approach: - Begin with backend development, focusing on database setup and API creation. - Implement user authentication and permission controls to establish a secure framework. - Develop the family tree feature and QR code system, ensuring smooth integration with user profiles. - Collaborate closely with you to refine the web and mobile frontends once the UI designs are finalized. I am eager to bring your vision to life and confident in delivering quality results within your timelines. Please let me know a suitable time to discuss further details or if you'd like me to provide a formal quote. Looking forward to your response.
£750 GBP in 7 days
4.9
4.9

Hello, The backend and real-time tree data can be set up in Supabase using PostgreSQL with Row Level Security to handle the three permission tiers. For the family tree graphics, D3.js or SVG-based tree rendering works best on the web app, while React Native SVG can mirror that layout smoothly on mobile. Stripe Checkout is much faster to connect to Supabase Edge Functions than setting up a full Shopify store integration, which will keep your initial build costs down. Do you have an estimate on the average file size or total video storage limit per profile? Also, for the physical QR codes, are you printing these on custom merchandise or just generating digital images for customers to download? Please send me a direct message so we can go over the breakdown and start discussing the phased quote. Regards, Adnan
£750 GBP in 7 days
4.7
4.7

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