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I’m ready to validate a new app idea and I need a lean, well-structured Flutter MVP that I can hand to real users on both iOS and Android test tracks within days, not weeks. I will supply the complete branding assets as well as a detailed description of the desired user journey. Scope and priorities • Primary flow: onboarding new users through an engaging, interactive walkthrough. From the first launch the user should feel guided, see the core value immediately, and reach the main screen having completed the walkthrough. • Platforms: a single Flutter code-base that compiles cleanly for TestFlight and Google Play Internal Testing. • Architecture: clear widget hierarchy, logical state management, and comments that make future expansion painless. • Backend: keep it simple—Firebase, Supabase, or a comparable lightweight stack for auth and basic data storage. I’m flexible as long as setup is minimal and documentation is included. Deliverables 1. Source code in a private Git repository featuring the interactive onboarding flow. 2. Configured backend project (credentials redacted) with sign-in methods ready. 3. Build artifacts or live links on both stores’ test tracks. 4. Brief read-me covering project structure, environment variables, and store submission steps. Acceptance criteria • App installs and launches on both iOS and Android test devices without manual tweaks. • On first run the interactive walkthrough completes error-free, creates a user record, and lands on the home screen. • Code passes flutter analyze with no warnings. If this sounds like your kind of fast, focused build, let’s get started.
Project ID: 40691569
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252 freelancers are bidding on average £435 GBP for this job

Hello, I am Dr. Rajesh Rolen, PhD in Computer Science & Engineering, with experience of over 20+ years in Android, App Development, Flutter, Mobile App Development, iPhone, JavaScript As a preferred freelancer in the top 1%, I have done 400+ projects here on freelancer.com, I have 4.9 ratings out of 5 on average, which showcases my quality of work and timely delivery. Key Highlights: - Free Hosting Support on the Cloud or any desired platform. - Free 3 months of post-delivery support to ensure that our client doesn’t face any challenges after the launch of the project. - Free Dedicated tester on projects to ensure quality delivery, so clients don’t need to act as a tester. - 10+ Years experience UI/UX team to ensure intuitive UI. Portfolio: https://www.freelancer.com/u/Microlent Please open the chat and send me a message, so we can have a more detailed discussion about the project to give you the project timeline and cost. Thank you for considering my services. I look forward to engaging in a productive conversation and understanding how I can be of assistance in bringing your project to life. Regards Rajesh Rolen
£500 GBP in 30 days
9.5
9.5

Hi — Elias here from Miami. I understand you’re looking to validate a new app idea through a lean Flutter MVP focused on onboarding. This is a crucial step to ensure user adoption and gather valuable feedback. The real technical challenge often revolves around scalability and user experience during onboarding. A common issue in MVPs is balancing a feature-rich experience with a streamlined process. It looks straightforward initially, but getting the onboarding flow right while ensuring maintainability for future updates can be complex. My approach would involve structuring the app to prioritize essential features while allowing for easy updates and scaling. I'll implement clear navigation and intuitive user flows to enhance onboarding, which is vital for user retention. I have experience building Flutter applications with similar requirements, focusing on usability and efficiency. This background helps me foresee potential pitfalls and address them early. A few questions to better understand the scope: Q1 – What specific user roles and permissions do you envision for the app? Q2 – Are there any third-party integrations you plan on using? Q3 – What are your expectations for scaling after the MVP launch? Happy to discuss the details and suggest the best technical approach. Looking forward to hearing from you.
£600 GBP in 5 days
8.7
8.7

Hello, Flutter MVP With Onboarding {{{ I HAVE CREATED SIMILAR BEFORE AND I CAN SHOW YOU }}} I have carefully reviewed your Flutter MVP requirements and understand that you need a lean, reliable cross-platform app with an engaging onboarding flow that can be tested quickly on both iOS and Android. I have 11+ years of mobile development experience and can build the complete Flutter application with a clean widget structure, logical state management and maintainable code prepared for future feature expansion. I will implement the interactive first-launch walkthrough, user registration, basic authentication and user record creation, ensuring users complete onboarding smoothly and reach the home screen without unnecessary steps. I will also configure the lightweight backend for authentication and basic data storage, prepare the iOS TestFlight and Android Internal Testing builds, and ensure the project passes flutter analyze cleanly without warnings. I will provide the private repository, documented environment configuration, backend setup guidance and README covering the project structure and store submission process. I can deliver the MVP within your requested few-days timeframe, depending on the final onboarding screens and interactions. I WILL ALSO PROVIDE 2 YEAR FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE. Thanks, Christina
£450 GBP in 10 days
8.5
8.5

This Flutter MVP is a strong fit for a fast, focused build. I’ll turn your supplied branding and user journey into an engaging first-launch walkthrough with interactive steps, clear progress, validation, and a reliable transition to the home screen. The flow will create the user record only after successful completion and will handle returning users cleanly. I’ll use a single Flutter codebase with a clear widget hierarchy, lightweight state management, and maintainable separation between onboarding, authentication, and home features. Firebase Auth and Firestore are a practical choice here: setup is minimal, sign-in methods can be enabled quickly, and the user record can be created securely without building a larger backend than the MVP needs. Environment configuration will be kept out of the repository, with redacted setup documentation included. I’ll test the release builds on iOS and Android, run flutter analyze until it reports no warnings, and prepare the TestFlight and Google Play Internal Testing artifacts. The private repository will include the README covering structure, variables, backend setup, and store submission steps. I’ve also worked on SyncWave, a cross-platform TV casting app, and SwiftKhata, whose iOS build was approved, so I’m familiar with cross-platform release details. Is email/password the only sign-in method you want enabled for this first MVP? Muhammad Saad
£250 GBP in 5 days
7.7
7.7

Hi, When you hand off the app to real users, do you want the onboarding to be skippable, or should it be mandatory before accessing the main screen? That'll shape how we structure the flow and state management. We've shipped mobile apps across both platforms and know how to keep the codebase clean for fast iteration—your branding assets will slot in without friction. The budget and timeline shown here are just placeholders until we nail down whether you need backend logic during onboarding or if it's purely UI-driven. Regards, Nurul Hasan
£450 GBP in 21 days
7.7
7.7

I can help you build this properly. For a Flutter MVP With Onboarding, the key is not just the screens but keeping the API and platform-specific behavior stable across devices. Relevant fit: JavaScript, Mobile App Development, iPhone with milestone-driven delivery. Key scope I would cover: CAN/CAN-FD channel architecture, OBD interposer behavior, and supported vehicle matrix; Filtering, routing, BMS signal modification, standalone firmware, and configuration loading. If helpful, I can outline the first vehicle/CAN message matrix and bench-test plan before firmware implementation. Quick question: What part of this build has caused the most delivery risk so far: architecture, integrations, or product clarity? Also, if we align on the core scope first, would you prefer the first milestone to focus on a stable MVP foundation or on feature breadth? Best, Dr. Syafiq
£500 GBP in 21 days
7.6
7.6

Getting a Flutter MVP onto both TestFlight and Google Play test tracks within days means the build has to stay lean from the start, especially around onboarding, auth, and release setup. The real risk in projects like this is not the UI itself but ending up with messy state handling or last-minute store issues that slow validation. I’d keep the first version tight: polished interactive walkthrough, simple backend flow, clean app structure, and test-ready builds for both platforms. I’ve worked on fast-turnaround app builds where the priority was proving the idea quickly without creating throwaway code. For this kind of MVP, Flutter + Firebase or Supabase is a practical route, and I’d structure it so future features can be added without reworking the onboarding and user creation flow. A small extra I’d include is a clean README for handoff and environment setup. - Do you already prefer Firebase or would you like me to choose the lighter option based on the user journey? - Will the home screen after onboarding be a simple placeholder/dashboard for now, or does it need specific actions/data on day one? - Are Apple/Google developer accounts already ready for test-track submission?
£690 GBP in 7 days
7.5
7.5

Howdy, If the goal is to validate the idea within days, the MVP needs to get users from the first screen to the home experience quickly and smoothly without wasting time on features that do not matter yet. I can build this as a focused Flutter MVP for both iOS and Android, with a polished interactive walkthrough that creates the user record, handles the initial flow cleanly, and gets users into the core experience without friction. I’ll use a clean widget structure, straightforward state management, and a lightweight Firebase or Supabase backend for authentication and basic data. I’ll also keep the foundation organized and documented so adding features after validation is straightforward rather than requiring the MVP to be rebuilt from scratch. The handover can include the private repo, configured test builds, environment and setup documentation, and store submission steps. I can also show you similar Flutter examples in chat where relevant. Portfolio: https://www.freelancer.pk/u/Hammadhassan21 Best regards, Hammad Hassan
£400 GBP in 14 days
7.5
7.5

Hello, I am very interested in working on your project to develop a Flutter MVP with an engaging onboarding process for both iOS and Android platforms. I have a strong understanding of the project requirements, including the need for a clear widget hierarchy, logical state management, and a simple backend setup using Firebase or similar lightweight stack. With my expertise in Flutter, Mobile App Development, Android, iPhone, and JavaScript, I am confident in my ability to deliver a well-structured MVP that meets your specifications. I plan to create a user-friendly app that guides users through an interactive onboarding process, ensuring a seamless experience from the first launch. - MY WORK STATS: ✨ https://www.freelancer.com/u/XanvraTECH I look forward to discussing this project further and am available for a follow-up meeting at your convenience. Best regards, Warda Haider
£250 GBP in 8 days
7.0
7.0

Hello!, This is James from Hollywood... I can help you turn this idea into a lean Flutter MVP that’s structured for validation, not just “built.” The biggest risk in MVPs is usually shipping too much too early or ending up with a messy codebase that’s hard to iterate on. I’d keep this tight and practical: 1. Confirm the core user flow and onboarding steps 2. Build the Flutter app with a clean, modular structure 3. Set up smooth onboarding, basic navigation, and key screens 4. Test on both iOS and Android for a stable handoff 5. Leave you with readable code that can scale after validation I focus on the exact pain point here: getting a fast, usable MVP in your hands so you can test the idea without wasting time or budget on unnecessary features. A few relevant builds I’ve handled: - a booking MVP for a local wellness app - a fintech dashboard app for internal teams - a lightweight delivery tracking app - a subscription-based fitness app Quick questions: 1. What are the 2 or 3 must-have actions a new user should complete during onboarding? 2. Do you already have wireframes, branding, or should I help shape the MVP flow? 3. Will the app need login, analytics, or a backend from day one? If you want, I can map the MVP into clear phases before coding so you know exactly what gets delivered and why.
£600 GBP in 4 days
7.0
7.0

Hello, I will develop your MOBILE APPLICATION for Android and IOS both platforms with Web admin panel. I am Tulsiram. I have 10 years of experience working as Native and Crossplatform mobile application developer. I am understood your requirements. I am glad if we are working together. If you interested then let's connect. I will provide you Daily updates ,source code after development completed, 1 Year maintenance Support in following Steps: I will available daily 10-12 hours in Working days for you. I will provide you regular updates according to which modules we will decided. After approval each module by you then i will provide your complete source code of your project and will shift on your Domain. Thanks
£250 GBP in 22 days
6.6
6.6

Hello, I understand the need for a lean Flutter MVP with an engaging onboarding process for both iOS and Android platforms. My expertise in JavaScript, Mobile App Development, Android, Flutter, and iPhone makes me the perfect fit for this project. I will ensure a clear widget hierarchy, logical state management, and minimal backend setup using Firebase or a similar lightweight stack. Throughout the project, I will maintain effective communication to ensure your vision is brought to life seamlessly. You can view my portfolio https://www.freelancer.com/u/Curveballsol to see examples of my successful projects. Best regards, Curveball Solutions
£250 GBP in 4 days
6.4
6.4

Hello there, Hope you ar doing well I can build your lean Flutter MVP with a polished, interactive onboarding experience and deliver it to both TestFlight and Google Play Internal Testing within days, while keeping the codebase clean and ready for future expansion. I understand the priority is not over-engineering the MVP, but getting the core user journey working reliably and quickly. What I’ll Build Interactive, engaging first-launch onboarding Smooth transitions, animations and guided walkthrough screens Branding integrated using your supplied assets User sign-in and account creation Automatic user-record creation after onboarding Main/home screen transition after successful completion Persistent onboarding state so returning users aren't forced through it again Responsive layouts for different iOS/Android screen sizes Proper loading, validation and error states Recommended Stack Frontend: Flutter + Dart Architecture: Clean, modular widget structure State Management: Riverpod / Bloc Backend: Firebase or Supabase Authentication: Firebase Auth / Supabase Auth Database: Firestore / Supabase PostgreSQL Version Control: Private Git repository Build: TestFlight + Google Play Internal Testing I’ll keep the backend intentionally lightweight, using only the services required for authentication and basic data storage. Environment configuration and credentials will be separated from the source code. Thanks & Regards Dheeraj K.
£250 GBP in 7 days
7.0
7.0

Hello!! Your Flutter MVP will deliver the interactive onboarding journey, user sign-in and record creation, then smoothly take users to the home screen on both iOS and Android test tracks. * Do you already have the onboarding screens and branding assets ready? * Which sign-in methods should be enabled? * Are your Apple and Google developer accounts ready for testing? The solution will use one clean Flutter codebase with simple state management and Firebase or Supabase for authentication and basic storage. TestFlight and Google Play Internal Testing builds will be prepared, with flutter analyze passing cleanly and a clear README covering setup, environment variables, and store submission. Relevant Flutter MVP, onboarding, authentication, and cross-platform app projects have been completed before, with clean foundations built for easy future expansion. Let us discuss the user journey in chat and get your MVP ready quickly. Best regards Farhin B
£250 GBP in 7 days
6.8
6.8

Hi 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. I am having expertise in Native on Android Java, kotlin and IOS Swift, and For Hybrid Cross platform on Flutter Dart & React- Native and for web and backend on react js and node js, Python Django. Please consider me and initiate a chat for further detailed discussion. Regards, Anju
£300 GBP in 14 days
6.6
6.6

Good Day! I have carefully analyzed your project and can build a lean Flutter MVP with a polished interactive onboarding flow, clean architecture, Firebase/Supabase backend, and a single codebase optimized for iOS TestFlight and Android Internal Testing. I’ll ensure smooth first-run user creation, clean state management, documented setup, and zero flutter analyze warnings. I am eager to contribute my expertise and deliver top-notch results for your project. Let's discuss the project further in chat or let's have a quick call! Best regards, M Adeel.
£250 GBP in 3 days
6.1
6.1

Hey there, I see you’re looking to validate a new app idea with a lean Flutter MVP. That’s an exciting step! It’s crucial to structure the MVP effectively to gather the right feedback and make informed decisions moving forward. I’d love to dive into the specifics of your app. What core features are you envisioning for the MVP? Understanding your target audience and their needs will help shape the onboarding experience. Also, do you have any preferences for the design direction or user flow? To mitigate risks, we could start with a clear roadmap, focusing first on the essential functionalities and then iterating based on user feedback. Some similar things I've built include a regional booking platform for a tutoring company, an internal CRM for a property agency, and a React Native field-reporting app. Looking forward to hearing more about your vision! Best,
£500 GBP in 6 days
6.6
6.6

Hi, The important part of this MVP is making the first-run journey reliable, not just visually attractive. A user should be able to start, leave, return, complete onboarding, create their account and reach the home state without broken or duplicated state. My background includes Flutter/mobile development, Firebase/Supabase-style backends, authentication and iOS/Android release workflows. I would keep the architecture lean: clean routing, predictable state management, a lightweight auth/user-data layer and environment-based configuration so the project is easy to extend after validation. I would also deliver working TestFlight and Google Play Internal Testing builds, with the repository passing flutter analyze cleanly and a short README covering structure, environment variables and release steps. I can start immediately after award.
£425 GBP in 6 days
6.1
6.1

Hello, I understand the urgency and importance of quickly validating your new app idea with a well-structured Flutter MVP for both iOS and Android platforms. Your focus on creating an engaging onboarding experience for users aligns perfectly with my expertise in Mobile App Development and Flutter. My approach includes structured requirement confirmation, controlled planning, clean implementation, rigorous testing, and milestone-based transparency to ensure efficient progress and quality results. With a proven track record in developing user-friendly mobile applications, I am confident in my ability to deliver the desired MVP that meets your business objectives. You can review my portfolio here: ⭐⭐ https://www.freelancer.com/u/CodeAnchors ⭐⭐ Could you please share more insights on your top priority or key business goal for this project? Let's discuss further in an open chat to finalize the scope seamlessly. Best regards, Muhammad Anas Khan
£250 GBP in 5 days
5.8
5.8

Hi, I'm Denis, a full-stack developer who's built several Flutter MVPs from concept to launch. I understand your goal—a clean onboarding experience that gets users to your home screen quickly and validates your core value. I've worked on similar projects where onboarding directly impacts retention, so getting this right matters. My approach is straightforward: **Setup & Planning:** Review your user journey and branding to nail the visual language and flow. **Development:** Build a clean Flutter project with logical widget structure and scalable state management. For the backend, Firebase Auth and Firestore make sense—minimal setup, well-documented, and handles user creation without overhead. **Implementation:** Build onboarding screens with smooth transitions, integrate Firebase for auth and user records, then set up iOS and Android builds for TestFlight and Google Play Internal Testing. **Testing:** I'll test thoroughly on real devices to catch timing or animation issues before handoff and provide clear build instructions for your iterations. The code will be clean, well-commented, and structured for easy expansion later. I'm ready to start immediately. Let's discuss the details. Thanks, Denis.
£400 GBP in 3 days
6.0
6.0

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