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Professional iOS Medical QBank Application (Preventive Medicine) We are looking for a highly experienced developer or development team to build a premium subscription-based iOS application for Preventive Medicine board preparation. The application should be professionally designed and scalable from day one, with future Android support in mind. Main Features * Subscription system (monthly/yearly) * Apple In-App Purchases * User accounts & authentication * Progress tracking & analytics * Question bank system * Mock exams * Question bookmarking & flags * Detailed explanations section * topics section for study “epidemiology topics….) * Questions categorized by: * Topic * Subtopic * Year * Exam type * Difficulty * Admin dashboard for content management * Image-based questions support * Clean modern UI/UX ⸻ Important Content Structure Notes The current question bank exists in Apple Numbers files. Many questions are currently stored in a raw/unstructured format where: * The question * Options * Answer * Notes may all exist inside a single cell. A sample screenshot of the current data structure will be provided. ⸻ AI Workflow Clarification AI is NOT required inside the user-facing application. Instead, AI will be used before publishing questions to: * Clean and structure raw questions * Separate answer choices * Generate missing options if needed * Improve wording * Add explanations * Add references/sources for answers and explanations * Detect duplicates * Classify questions Each question must preserve: 1. Original/raw version 2. Refined educational version Users should optionally be able to compare both versions. ⸻ Technical Expectations We are NOT looking for: * Template quiz apps * No-code solutions * Junior-level implementations We ARE looking for: * Production-grade architecture * Scalable backend * Clean database design * Professional UI/UX * Long-term maintainability ⸻ Required Deliverables * Full source code * iOS application * Admin dashboard * Backend setup * Database architecture * Deployment support * Documentation * Future scalability considerations Please include: * Relevant portfolio * Similar projects * Suggested architecture * Estimated timeline * Maintenance approach
Project ID: 40452421
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⭐⭐⭐⭐⭐ Project Proposal: Premium iOS Preventive Medicine QBank App Understanding Requirements: CnELIndia fully grasps the need for a production-grade, subscription-based iOS app with In-App Purchases, structured QBank from unstructured Apple Numbers data, admin dashboard, progress analytics, mock exams, bookmarking, and AI-preprocessed content (original + refined versions with explanations/references). Our Approach: Use SwiftUI + Combine for clean, modern iOS UI/UX with scalability for future Android (Flutter-ready architecture). Backend: Laravel (PHP) with MySQL for robust admin dashboard, user auth, subscriptions, and content management. Data Migration: Custom scripts to parse Numbers files, AI-assisted structuring (via API), preserving original/refined versions for user comparison. Features: Topic/Subtopic categorization, image questions, analytics dashboard, mock exams. How CnELIndia Helps Succeed: Experienced iOS/Flutter team with 5+ similar medical education apps delivered. Step 1: 1-week discovery & data audit. Step 2: 4-week UI/UX design + backend setup. Step 3: 8-week development & AI content processing. Step 4: 3-week testing + deployment. Total: 16 weeks to MVP launch. Deliverables: Full source code, admin panel, database schema, documentation, App Store deployment support, 3-month post-launch maintenance. Next: Schedule call to share portfolio & detailed timeline. Ready to start immediately. (847 chars)
$500 USD in 7 days
9.0
9.0

Hello, I can help build a production-grade, subscription-based Preventive Medicine QBank app with a scalable architecture designed for future Android expansion. ✅ iOS App (SwiftUI/Flutter) with premium UI/UX ✅ Apple In-App Purchases (monthly/yearly subscriptions) ✅ QBank, mock exams, bookmarks, flags & analytics ✅ Categorization by topic, subtopic, year, exam type & difficulty ✅ Admin dashboard for content management ✅ Image-based questions & detailed explanations ✅ Secure backend, clean database architecture & long-term scalability I also understand the raw Apple Numbers question format and can build an AI-assisted preprocessing workflow to structure, clean, classify, and preserve both raw + refined question versions. I focus on clean, scalable, production-ready development — not template solutions. Estimated Timeline: 8–12 weeks (depends on QBank size & scope) Bid amount: Tentative until reviewing sample data structure. Would love to discuss the architecture and scope further.
$500 USD in 7 days
9.2
9.2

Hi - Elias here from Miami. The primary technical challenge in developing a medical QBank application lies in ensuring the integrity and reliability of the content while maintaining an intuitive user experience. Medical applications must adhere to strict regulatory standards, and any lapse in data accuracy can lead to significant operational failures. Common pitfalls include poorly structured data models that fail to scale with user demand or inadequate caching mechanisms that degrade performance under load. Additionally, insufficient testing can result in undetected bugs that compromise the application’s reliability. To address these challenges, I propose a microservices architecture that allows for modular development and independent scaling of components. This would enable efficient updates and easier management of user sessions and data retrieval processes. The implementation flow would be as follows: User Input → API Gateway → Service Layer Processing → Database Interaction → User Output. This structure also facilitates robust error handling and logging. A critical decision early in the project is how to handle user authentication and data security, especially in relation to HIPAA compliance. What specific metrics do you envision tracking to measure user engagement and application performance effectively? Looking forward to your thoughts.
$500 USD in 5 days
8.5
8.5

Hi there, I am leading a team of experienced mobile app developers specializing in Flutter, iOS architecture, and subscription-based educational platforms and would love to work on your Preventive Medicine QBank application. We can build a scalable, production-grade system with Apple In-App Purchases via RevenueCat, secure authentication, a structured question bank with multilingual (Arabic/English RTL support), mock exams, progress analytics, and a clean modern UI designed for long-term expansion to Android. We will also design a robust backend (Firebase or Supabase) with an admin dashboard for content management and a well-structured database that cleanly separates raw and refined question data as you described. Could you please share whether you already have a preferred backend choice between Firebase or Supabase, and whether the admin dashboard should be web-based or integrated into a separate internal tool? I would like to discuss in detail. Kindly drop me a message and discuss more with me. Thanks
$400 USD in 8 days
8.3
8.3

Good to see this project, I will deliver the full iOS medical QBank app in Flutter — subscription system with RevenueCat, question bank with multi-filter categorization, mock exams, progress analytics, and the admin dashboard for content management. Arabic/English with RTL will be built into every screen. For the AI data pipeline, I will set up a pre-publish workflow that ingests your Apple Numbers exports, parses unstructured cells into structured question objects, and runs cleanup/classification before admin review — storing both raw and refined versions so users can toggle between them. Questions: 1) For the backend, do you have a preference between Firebase and Supabase — or should I recommend based on your expected question volume and query patterns? Looking forward to your response. Best regards, Kamran
$283 USD in 10 days
8.5
8.5

Hello, Greetings Hope you are doing well. I am a Mobile Application developer with over 5 years of experience. I am confident in my ability and skills to develop high-quality Mobile apps and would like to work on your iOS medical qbank app project. I will complete the work as per your requirements. I want to discuss more this project to prepare the final concept. So let’s discuss this in detail over chat then will make plans to start work on it. Waiting for your earliest reply. Thanks. Shubham
$250 USD in 14 days
8.0
8.0

12 Years of Experience | Mobile Application | Flutter | React | iOS | Android | Web Application EXPERT Hi, Thanks for sharing this opportunity! I have read your project requirements. Over the past 10+ years, I've built a strong foundation in full-stack development, specializing in mobile app development using iOS, Android, React Native, and Flutter. My proficiency in these languages would allow me to do so with great efficiency. Due to NDAs, links aren’t public—but once you open the chat, I’ll share live demos and walkthroughs. Why you should move forward with me : More than a decade experience in mobile and web app development. Full-time availability as well as daily updates and open to long-term engagements NOTE: Please pan the budget for now, we will discuss over chat. Thanks & Regards, Srishti
$750 USD in 20 days
8.1
8.1

Hello! " Subscription-Based Medical QBank Application with a scalable backend, admin dashboard, and structured question bank system. "I read your requirements carefully and understood very well about the project scope and start working accordingly in stages. I am a full-stack developer with 11+ years of experience in iOS app development, backend architecture, and scalable SaaS platforms. I have strong expertise in building subscription-based applications using Apple In-App Purchases, secure authentication systems, and structured database-driven content platforms. I can develop a production-grade solution including question categorization (topic, subtopic, difficulty, exam type), mock exams, progress tracking, bookmarking, analytics, and a clean modern UI/UX designed for medical exam preparation. I also have experience designing admin dashboards for large-scale content management systems and structuring complex datasets similar to your Apple Numbers-based question bank. I WILL PROVIDE 2 YEARS OF FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE. WE WILL WORK WITH AGILE METHODOLOGY AND WILL ASSIST YOU FROM ZERO TO PUBLISHING ON STORES. I am interested in this project. Lets connect to discuss the project in detail so that we can proceed with the . Thanks christina
$300 USD in 21 days
8.4
8.4

Hello, I can see this isn’t “just a quiz app” , you need a medical board-prep platform that keeps raw content safe, turns messy Apple Numbers data into a clean question engine, and stays ready for Android later without rebuilding the house twice. I’ve built production-grade web/mobile systems with subscriptions, role-based admin panels, API-driven architecture, and content pipelines that handle structured and unstructured data cleanly. For your app, I’d recommend Flutter for the cross-platform front end, PHP/Laravel with MySQL for a scalable backend, Apple In-App Purchases for subscriptions, and an admin dashboard that preserves both the original/raw and refined educational versions of each question. I’d also design the database around topic/subtopic/year/exam/difficulty filters, bookmarks, flags, mock exams, analytics, and image-based questions from day one. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. I’d be happy to review the attached sample structure and map the migration workflow for your question bank. Would you prefer the admin workflow to support bulk import/review from Numbers, or a staged pipeline where content is cleaned, approved, and then published? Looking forward to your reply so we can finalize the exact plan. Thanks, Asad
$250 USD in 10 days
8.2
8.2

I promise you will be happy with the result if not you do not pay. Your satisfaction is my commitment, not just a promise. Hi I am a top rated and highly experienced mobile app developer with a proven track record of successfully creating various high quality applications. I can build your professional iOS Preventive Medicine QBank application using Flutter for future cross-platform scalability and Firebase or Supabase for a secure, scalable backend. The app will include subscription management with Apple In-App Purchases, user accounts, progress tracking, mock exams, question bookmarking, and detailed explanations. It will support Arabic & English (including RTL) and provide a clean, modern UI/UX. I will also implement a robust admin dashboard to manage the question bank, structure your raw Apple Numbers data, preserve original and refined versions, and ensure questions are categorized by topic, subtopic, year, exam type, and difficulty. Image-based questions and analytics will be fully integrated. Here You Can Check My Professional Portfolio: https://www.freelancer.com/u/Hammadhassan21 Let's connect with me chat to discuss more about your project. Best Regards Hammad.
$500 USD in 30 days
7.9
7.9

With over 8 years of professional iOS development experience, a portfolio boasting 250+ iOS applications, and a focus on delivering nothing less than the best, I am confident that I am the right candidate for your Medical QBank app project. In developing a subscription-based iOS app for Preventive Medicine, my proficiency in Swift, Objective-C, UIKit, SwiftUI and Firebase - along with clean database design - aligns perfectly with your technical expectations. Recognizing the significance of originality and accurate information, I understand that your AI workflow will require careful attention. Being well versed in REST APIs and Firebase, I have the expertise and capability to handle large data sets like your existing question bank. My experience will be valuable in structuring raw questions, separating answer choices and detecting possible duplicates or errant entries to generate refined educational versions. Moreover, my commitment doesn't end with delivering the app; I believe in offering long-term support even after deployment. As your developer, I'll ensure you receive full source code alongside the deployed iOS application, an admin dashboard integrated with a scalable backend. Additionally, my documentation skills make methodical future-scalability considerations easier for you to follow. Choose me for 구충제 your project; together we can efficiently build and continuously improve a premium-level Preventive Medicine QBank.
$500 USD in 7 days
7.8
7.8

Built bilingual medical QBank apps with Apple IAP subscriptions, RTL support, and admin-managed question banks — the data migration piece you described is usually where these projects get complicated. 1. The raw Numbers data with multiple fields in a single cell — are we talking hundreds of questions or thousands, and do you need the AI parsing pipeline built as a deliverable, or just the cleaned/structured output handed back to you ready for import? 2. For the admin dashboard, does content need to go live instantly after upload, or is there a review/approval workflow before questions are published to users? 3. On the subscription model, will both monthly and yearly plans share the same full content access, or are there tier differences (e.g., topic-locked content for lower tiers)? 4. You mentioned Android support in the future — should the architecture decision now (native Swift vs. Flutter) be made with that handoff in mind, or is iOS the only target for this engagement? Share the answers and the Numbers sample so I can map out the right approach.
$425 USD in 7 days
7.4
7.4

Hi! I can help you build this medical QBank app for Preventive Medicine board prep. I've shipped several subscription-based iOS apps with StoreKit and RevenueCat, and the question bank architecture you're describing with multi-level categorization, bookmarking, mock exams, and progress analytics is something I've built before. The bilingual Arabic and English support with proper RTL is important to get right from the start, not bolted on later. Same goes for the data pipeline to clean and structure those raw Apple Numbers files before they hit the admin dashboard. I'm Edward, 10 plus years building iOS apps. I'd love to walk you through a suggested architecture. Let me know if you want to discuss.
$550 USD in 7 days
7.0
7.0

I can develop a production-grade iOS QBank application for Preventive Medicine with subscription management, Apple In-App Purchases, progress tracking, mock exams, structured question management, and a scalable backend designed for future Android expansion. I have strong experience building secure and scalable mobile applications with clean UI/UX, admin dashboards, subscription systems, educational platforms, and structured database architectures. I can also design the AI-assisted preprocessing workflow for cleaning, classifying, refining, and organizing your raw Apple Numbers question bank while preserving both original and refined question versions. The platform will include advanced categorization, analytics, bookmarking, image-based questions, detailed explanations, and a professional content management system optimized for long-term scalability and maintainability. I will provide complete source code, backend setup, deployment support, technical documentation, and a future-ready architecture suitable for continuous feature expansion and Android support. I’d be happy to discuss the recommended architecture, development timeline, and similar educational or subscription-based platforms I’ve worked on.
$500 USD in 7 days
7.1
7.1

With over a decade of experience in developing professional-grade mobile applications, my team at Carol Data Technology is perfectly suited for your project. Not only have I worked extensively with iOS and medical app development but I have also developed a variety of subscription-based platforms. This ensures that we can provide the best subscription system, user authentication, progress tracking, and analytics for your app. Moreover, we fully comprehend the need for a clean and user-friendly interface in medical platforms. Our prior projects, particularly in the fields of preventive medicine and epidemiology, can be advantageous to this app's success. Additionally, our mastery over the required languages - JS (Node JS, AngularJS, BackboneJS, ReactJS) and PHP- solidifies our efficiency in generating clean database designs and scalable backend of the highest professional standard. Lastly, when dealing with large amounts of data like in this project, we implement sound database structures that guarantee efficient management and future scalability. Our commitment extends beyond project completion; thé 45 days error free service guarantee coupled with our continued support post-implementation will ensure a smooth-running application even after deployment.
$500 USD in 7 days
7.6
7.6

Hi, We’re a full-stack development team experienced in building scalable mobile apps, subscription systems, and education/QBank platforms. We can develop your iOS Preventive Medicine QBank app using a production-ready architecture with: • Flutter app (iOS-first, Android-ready) • Apple In-App Purchases + RevenueCat subscription system • Structured question bank (topics, difficulty, exams, multilingual Arabic/English + RTL) • Mock exams, bookmarking, progress tracking, analytics • Admin dashboard for full content management • Firebase or Supabase backend We can also build an external AI preprocessing pipeline to clean and structure your Numbers-based question data while keeping both raw and refined versions. We focus on clean architecture, scalability, and long-term maintainability. Regards Interconnect Team
$500 USD in 7 days
6.8
6.8

Drawing on my extensive experience in mobile and web application development, I am excited to offer you an application that goes beyond meeting your expectations. With a strong command over Java, Kotlin, React Native, and Flutter, I can confidently build this professional iOS medical QBank application that you require. Additionally, my understanding of Swift is absolutely crucial, ensuring that the app we build aligns perfectly with Apple's standards. Moreover, having developed similar applications in the past and my expertise in database design will ensure a scalable backend that is well-maintained in the long run. My UI/UX skills will deliver a clean modern interface that encourages clear understanding and easy interaction for your users. I understand the importance of scalability and maintainability for premium subscription apps like yours, and I can guarantee delivering these qualities by focusing on clean code. In terms of AI workflow clarification, although AI won't be used in the user-facing application itself, I believe its implementation during the architecture setup is imperative. I have hands-on experience cleaning and structuring raw questions, separating answer choices as well as generating missing options if needed. By classifying questions with these advanced techniques and preserving original/raw versions alongside their refined educational counterparts, your app can provide an unmatched study experience that allows users to compare both versions.
$500 USD in 2 days
7.0
7.0

Having dedicated years to becoming a seasoned Full Stack Developer and Software Engineer, I've encountered and conquered countless development challenges, making me the perfect fit for this intricate medical application project. My expertise encompasses both mobile and web app development, with considerable experience in native iOS (Swift, Objective-C) and Android app development (Java), which is essential for ensuring your Preventive Medicine QBank App performs optimally across platforms. I’ve dealt extensively with subscription systems, such as Apple In-App Purchases, authentication systems, and content management dashboards like the one required in this project. Your need for clean database design will be well taken care of as I have hands-on proficiency in a wide range of databases like MySQL, PostgreSQL, SQLite and even NoSQL databases such as MongoDB.
$400 USD in 14 days
7.1
7.1

Hello, I have 10+ years of experience in iOS/mobile application development, scalable backend systems, subscription platforms, and educational/assessment-based applications. I have worked on production-grade platforms using React Native, Node.js, Laravel, MySQL/PostgreSQL, and cloud-based architectures designed for long-term scalability and maintainability. I can build: • Premium iOS application with modern UI/UX • Scalable backend and optimized database architecture • Admin dashboard for question/content management • Raw vs refined question comparison workflows • Image-based question support • Secure authentication and subscription handling • Future-ready architecture for Android expansion I’d be happy to review the sample Apple Numbers structure and discuss the best implementation roadmap in detail. Best regards
$250 USD in 7 days
7.1
7.1

I’ve built content-heavy, subscription-based apps where data quality and structure matter as much as UI. Your core challenge isn’t just building a QBank app — it’s turning messy source data into a reliable, scalable system while keeping it editable and future-proof. I’d approach this in two parallel tracks: a clean Flutter app (iOS-first, Android-ready) with RevenueCat for subscriptions, and a structured backend (Supabase/Firebase) designed around normalized question entities, tagging, and versioning (raw vs refined). For your Numbers data, I’d set up a preprocessing pipeline (AI-assisted but controlled) to standardize questions before they ever hit the database — this avoids long-term content debt. Admin dashboard will focus on fast editing, classification, and content review — not just CRUD. One important detail: storing both raw and refined versions means your schema needs version control baked in early, not added later. Quick question — do you plan to continuously import new questions, or is this mostly a one-time migration? Happy to move fast and keep this clean from day one.
$562.50 USD in 5 days
6.6
6.6

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