Flutter is a modern cross-platform technology that uses a single codebase to create apps for both iOS and Android. Flutter applications are written in the Dart language and have a modern, reactive framework. Using Flutter, a client can create an app with smooth, matchless design-making experience and enable rapid development across platforms, even on budget-friendly devices. It also enables clients to create projects with reverse engineer protection. Flutter supports widely used operating systems such as Linux, macOS, Windows, Chrome OS and Fuchsia.

A Flutter Engineer can provide a client with high quality custom development of an innovative application with an intuitive and beautiful user interface. The stability of the application will be ensured and the project can be contained within the shortest possible amount of time. Moreover, an expert Flutter Engineer could provide advice on techniques for efficient development of applications and engaging user experiences which maximizes business opportunities for the customers.

Here's some projects that our expert Flutter Engineer made real:

  • Developed applications to process user input with an external API
  • Created custom flutter web views
  • Improved design of existing app
  • Upgraded ride hailing application’s all platform version
  • Developed hybrid applications for face scanning & QR scanning
  • Fixed bugs in ShareThatKitchen.com platform

At our agency, our experienced Flutter engineers have tackled major projects, completing them on time and to customer satisfaction thanks to the extensive technical expertise of our experts. We understand that businesses have limited resources so our experienced engineers help them quickly turn their ideas into success stories at affordable cost. We invite you to post your own project and hire a Flutter Engineer on Freelancer.com!

From 154,642 reviews, clients rate our Flutter Engineers 4.9 out of 5 stars.
Hire Flutter Engineers

Flutter is a modern cross-platform technology that uses a single codebase to create apps for both iOS and Android. Flutter applications are written in the Dart language and have a modern, reactive framework. Using Flutter, a client can create an app with smooth, matchless design-making experience and enable rapid development across platforms, even on budget-friendly devices. It also enables clients to create projects with reverse engineer protection. Flutter supports widely used operating systems such as Linux, macOS, Windows, Chrome OS and Fuchsia.

A Flutter Engineer can provide a client with high quality custom development of an innovative application with an intuitive and beautiful user interface. The stability of the application will be ensured and the project can be contained within the shortest possible amount of time. Moreover, an expert Flutter Engineer could provide advice on techniques for efficient development of applications and engaging user experiences which maximizes business opportunities for the customers.

Here's some projects that our expert Flutter Engineer made real:

  • Developed applications to process user input with an external API
  • Created custom flutter web views
  • Improved design of existing app
  • Upgraded ride hailing application’s all platform version
  • Developed hybrid applications for face scanning & QR scanning
  • Fixed bugs in ShareThatKitchen.com platform

At our agency, our experienced Flutter engineers have tackled major projects, completing them on time and to customer satisfaction thanks to the extensive technical expertise of our experts. We understand that businesses have limited resources so our experienced engineers help them quickly turn their ideas into success stories at affordable cost. We invite you to post your own project and hire a Flutter Engineer on Freelancer.com!

From 154,642 reviews, clients rate our Flutter Engineers 4.9 out of 5 stars.
Hire Flutter Engineers

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    ** Project Description: We are updating and expanding our mobile LMS platform. We require an expert UI/UX Designer and Flutter Developer to modernize our interface structure, build a comprehensive Design System, and deliver production-ready Flutter UI code based on our reference mobile app build (.apk). The goal is to achieve total visual consistency, clean component hierarchy, and responsive layouts across all application views (including home sliders, interactive sliding side-navigation drawers, and user flows). ** Languages & Directional Support: LTR & RTL Adaptation: Full, seamless UI adaptation for both LTR (Left-to-Right) and RTL (Right-to-Left) layouts across both the Figma files and Flutter source code. ** Key Deliverables & Output Requirements: 1. Complete Figma UI ...

    $152 Average bid
    $152 Avg Bid
    117 bids

    Flutter web view and Backed Laravel PHP project having Location issues Android's Fused Location Provider combines GPS, Wi-Fi and cellular signals. Even with precise permission, accuracy can vary; Android says precise locations are usually within ~50 m but can sometimes be several metres, while network/cell-based estimates can be much worse. � Android Developers +1 Why your points suddenly jump away Suppose the actual location is: Point 1 → 22m accuracy - Correct Point 2 → 18m accuracy - Correct Point 3 → 25m accuracy - Correct Point 4 → 350m accuracy - Wrong Point 5 → 600m accuracy - Wrong If your application blindly stores Point 4 and Point 5, the map will show the person jumping to a completely different location. This can happen because: GPS temporaril...

    $22 Average bid
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    29 bids

    I’m in the early stages of shaping an online experience tentatively called “Only Girls,” and I need help turning the spark into a tangible product. The core idea still has room to breathe, so the first milestone will be a short discovery workshop where we pin down audience, purpose and the best format—whether it ends up as a responsive web app, a native mobile build or a hybrid solution. Once the strategy is clear, I’ll rely on you for user-centred wireframes, an eye-catching UI and an implementation roadmap that breaks development into realistic steps. Modern, scalable technologies (React, Flutter, Node or comparable stacks) are welcome, provided they suit the objectives we outline together. Deliverables • Discovery summary with target-user personas ...

    $6 / hr Average bid
    $6 / hr Avg Bid
    31 bids

    I need a seasoned full-stack developer to take an AI-first web application from concept to production. The product will streamline document and form handling for both internal staff and end-users, so scalability, security, and clean UX are critical. The stack I have in mind is WeWeb or FlutterFlow for the front end paired with Supabase/PostgreSQL on the back end. If you can justify a better alternative, I am open to hearing it, provided the outcome remains low-latency, easily maintainable, and cost-effective. Key modules and acceptance criteria • Admin & Centre dashboard – role-based navigation, granular access control, near-real-time metrics • Customer and document management – create, track, and archive records with audit trails • OCR + AI services ...

    $1089 Average bid
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    58 bids

    I need a mobile application focused solely on letting musicians comfortably view and play their sheet music. Creation or heavy editing tools are not required; the experience should centre on smooth reading and accurate playback. I would like to be able to change the spacing between the lines, and reformat the music similar to an e-reader with font size change. Scope • Platforms: native or cross-platform code that compiles for both iOS and Android. The user experience must feel identical on each device. • File support: open and render PDF scores with crisp zoom and page-turn gestures, and parse MusicXML so the player can follow the score and generate audio in real time. • Core features: instant page turning, tempo control, simple looping of chosen bars, set-list builde...

    $6567 Average bid
    $6567 Avg Bid
    138 bids

    Mobile App for Price Comparison (Flutter + Backend) We're looking for a professional Flutter developer to build a mobile app (Android + iOS) that lets users search for products and compare prices across different stores, with results sorted by lowest price or nearest location. Requirements: Simple, fast search interface Results displayed in two switchable lists: Cheapest / Nearest Simple shopping cart Store detail page (name, location, working hours) Integration with Backend/API (full details to be defined later) Important notes: Full project details (including the price-data collection mechanism) will be shared after the selected developer signs an NDA (Non-Disclosure Agreement) Delivery will be milestone-based, with full source code delivered to my own GitHub account after each mile...

    $2344 Average bid
    $2344 Avg Bid
    251 bids

    I need a colour-prediction game built specifically for Android phones. The app should feel lightweight and intuitive for end-users while giving me complete control through a secure web-based admin panel. Core play: users predict the next colour, stake virtual coins, and instantly see the outcome. An in-game currency wallet must handle balance updates, bet deductions, and winnings in real time. All coin movements should be recorded for audit and displayed clearly to each player. Admin panel: from any browser I want to create or close rounds, adjust win ratios, credit or debit coins, view player histories, and export basic reports. Role management for additional operators would be a plus but is not mandatory at launch. Technical notes • Target device: Android (phones and tablets). ...

    $235 Average bid
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    46 bids

    I am building a two-sided marketplace mobile app— similar to Urban Company, freelancer but for creative professionals. Platform: iOS + Android (Flutter preferred for cross-platform) Backend: Node.js + MongoDB Payment: Razorpay integration (escrow — 50% advance, 50% post event) Admin Panel: Must be simple web-based dashboard I can operate without coding knowledge APP HAS TWO USER ROLES: 1. Professional/Talent Side OTP-based mobile login Profile creation with photo, bio, category, city, pricing, experience Portfolio upload — images, videos, audio Availability calendar — mark available and blocked dates Receive booking requests — approve or decline Bid on customer job postings Earnings dashboard — advance received, full payment, pending payout In-app chat (...

    $396 Average bid
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    45 bids

    DuraWell – Healthcare Journey Platform I am looking for an experienced mobile app developer/development team to build DuraWell, a healthcare journey coordination platform connecting patients, doctors and hospitals. DuraWell is not intended to be just another doctor-booking app. The long-term vision is to coordinate the patient's complete treatment journey, especially when patients travel from one city/state to another for medical care. Core journey: Home → Doctor/Hospital Discovery → Appointment → Medical Records → Travel → Accommodation → Local Transport → Hospital → Investigation → Treatment → Discharge → Return Home → Follow-up I need a real, functional, scalable and deployable product, not only a UI prototype. ...

    $211 Average bid
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    49 bids
    Car App Build Partner
    6 days left
    Verified

    I have a well-defined concept for a productivity app and now need a skilled developer who can bring it to life for both iOS and Android. The core of the first release is a rock-solid set of collaboration tools; other functions such as task management or calendar tie-ins can stay on the roadmap for later iterations if you feel they fit naturally. What I expect from you: • End-to-end development of the MVP for both platforms, including clean, maintainable code and the supporting backend you feel is most appropriate. • Thoughtful UX/UI direction—wireframes exist, but I welcome your creativity to make them intuitive and visually engaging. • A hands-on walkthrough of how to install and test each new build in real time so I can play with features, flag issues, and discu...

    $13 / hr Average bid
    $13 / hr Avg Bid
    239 bids
    iOS Developer Needed
    5 days left
    Verified

    We are looking for an iOS Developer with strong Flutter experience to join our development team on a freelance/project basis. The application is being developed in Flutter and will be released on both iOS and Android. Key Responsibilities * Work closely with our existing Flutter developer as part of the development team. * Handle iOS-specific development, configuration, and build issues. * Troubleshoot and fix issues related to: * Xcode * iOS builds and deployment * Apple Developer Account / certificates / provisioning profiles * App Store submission and release * iOS permissions and platform-specific configurations * Flutter plugins and iOS compatibility * Test and resolve issues on real iOS devices. * Continue working on other Flutter development tasks, bug fixes, and impr...

    $6 / hr Average bid
    $6 / hr Avg Bid
    87 bids

    My aim is to launch “BG AI”, a modern, AI-powered mobile application that helps content creators spark social interaction through rich multimedia tools. I need the entire product built for both Android and iOS with a single Flutter code-base, supported by a Firebase backend and secure, scalable APIs. A clean, intuitive UI is essential so creators can focus on telling stories, not learning menus. Core feature set • AI Chat – text conversations in Hindi and English that feel natural and engaging. • AI Voice – high-quality TTS and voice-over generation with multiple male & female voices for both languages. • AI Photo & Video tools – background removal, enhancement, image generation, photo-to-video, transitions, effects, music tracks ...

    $269 Average bid
    $269 Avg Bid
    51 bids

    I’m planning a cross-platform mobile app that helps users stay on top of Christmas spending from start to finish. The same build should run smoothly on both iOS and Android, with a simple email-and-password sign-up so people can keep their data secure and sync across devices. Core workflow • Users create an overall Christmas budget, then add each person they’re buying for. • For every person they can set an individual limit, record purchases manually, choose a category (gifts, food, travel, etc.) and assign the expense to that person. • Spending is entered through a combination of free-text fields and clean dropdown menus so data entry feels quick yet structured. • A built-in camera/upload function lets them attach receipt photos that will be stored a...

    $675 Average bid
    $675 Avg Bid
    349 bids

    I’m in the early stages of shaping an online experience tentatively called “Only Girls,” and I need help turning the spark into a tangible product. The core idea still has room to breathe, so the first milestone will be a short discovery workshop where we pin down audience, purpose and the best format—whether it ends up as a responsive web app, a native mobile build or a hybrid solution. Once the strategy is clear, I’ll rely on you for user-centred wireframes, an eye-catching UI and an implementation roadmap that breaks development into realistic steps. Modern, scalable technologies (React, Flutter, Node or comparable stacks) are welcome, provided they suit the objectives we outline together. Deliverables • Discovery summary with target-user personas ...

    $7 / hr Average bid
    $7 / hr Avg Bid
    27 bids

    I’m in the early stages of shaping an online experience tentatively called “Only Girls,” and I need help turning the spark into a tangible product. The core idea still has room to breathe, so the first milestone will be a short discovery workshop where we pin down audience, purpose and the best format—whether it ends up as a responsive web app, a native mobile build or a hybrid solution. Once the strategy is clear, I’ll rely on you for user-centred wireframes, an eye-catching UI and an implementation roadmap that breaks development into realistic steps. Modern, scalable technologies (React, Flutter, Node or comparable stacks) are welcome, provided they suit the objectives we outline together. Deliverables • Discovery summary with target-user personas ...

    $9 / hr Average bid
    $9 / hr Avg Bid
    59 bids

    I’m ready to turn a new app concept into a polished product and I’m looking for a developer who can guide the whole build— from setting up the architecture to publishing in the stores. The core brief is straightforward: • The app’s topic is still open; I’ll share final wireframes and user stories once we connect. • Three headline features will drive the first release. I have rough notes that currently map to standard staples such as secure sign-in, real-time alerts, and optional monetisation hooks, but I’m happy to refine these together so they fit the chosen tech stack and platform guidelines. • I haven’t locked myself to iOS, Android, or a cross-platform solution yet. If you have a strong preference or previous success wit...

    $291 Average bid
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    117 bids

    I’m ready to bring a new social media concept to life and need an experienced mobile developer who can build for both iOS and Android from the same code-base. The core goal is a smooth, modern user experience that can scale quickly once we validate the idea. Here’s what I’m after: • A native-feeling app on both platforms, ideally powered by a cross-platform framework such as Flutter or React Native (open to your recommendation). • Clean, well-documented code, structured so new features can be added without rewrites. • Standard social features—secure sign-up/login, user profiles, real-time feed, basic messaging or commenting—and room to expand. • Simple, intuitive UI/UX that’s easy for first-time users to grasp. • Sourc...

    $130 Average bid
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    63 bids

    # React + Flutter Developer & Lead-Closure Telecaller — ChemNexus Global We are looking for **two complementary skill sets** to accelerate the growth of **ChemNexus Global**, a growing B2B platform for the global chemical industry. This is a **fast-moving project**. We are looking for people who can execute quickly, communicate clearly, and take ownership rather than simply complete assigned tasks. ### 1. React + Flutter Developer Our current website is built in **React**, and our mobile application is being developed in **Flutter**. We need a developer who can work comfortably across both environments and help us with: * React website enhancements and feature development * Flutter app enhancement and ongoing development * Maintaining **feature parity between website and ap...

    $9 / hr Average bid
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    77 bids

    My retail business is ready to launch an end-to-end e-commerce presence built entirely with Flutter. I want a single code-base that delivers: • Native-quality mobile apps for Android and iOS • A web build that looks and performs perfectly on both desktop and mobile screens Core features I expect in the first release: • Secure user registration / social login • Hero banners, category grid and personalised product feed on the home screen • Catalog with search, filters and detailed product pages (images, variants, reviews) • Cart, wishlist and address book tied to the user profile • Checkout powered by Stripe, with real-time order confirmation • Order tracking and push notifications at each status change • Profile section wher...

    $604 Average bid
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    158 bids

    I need a clean, intuitive platform that lets each of our growers log in securely and review everything we store about their individual blocks. The system must be available both in a browser and as a fully-featured mobile app so they can check information from the field or the office with equal ease. Once inside, a grower should immediately see every data point we hold for that block: soil quality and composition, water-usage records, plant-growth data and any other details we’ve captured for them over time. From there they need three core abilities—simply view the information, update or correct it when something changes, and export professional-looking reports for their own records. I’m open on framework choice as long as the result is fast, reliable and future-proof; a...

    $19 / hr Average bid
    $19 / hr Avg Bid
    269 bids

    I need an experienced developer to convert my fully developed and tested Flutter app into an iOS app. The iOS app should function exactly as the Flutter app, with no new features added. Requirements: - Ensure compatibility with iOS 13 and above - Maintain current functionality without adding new features Ideal Skills and Experience: - Proficiency in Flutter and iOS development - Experience with app conversion and deployment on the App Store - Strong understanding of iOS version compatibility and requirements

    $131 Average bid
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    67 bids

    Description: I need a mobile app developer to build a simple prototype app for a clip on spectrometer device that detects fake drugs and food. The device connects to a phone via Bluetooth and sends 18 channels of spectral data. The phone camera captures a Raman spectrum image. The app compares the data to an offline database and shows a simple Green (genuine) or Red (fake) result. What the app needs to do: Connect to an ESP32‑S3 device via Bluetooth Low Energy (BLE) Send a "START_SCAN" command to the device Receive 18 numbers (NIR spectral data) from the device Open the phone camera to capture a Raman spectrum image Compare both data sets to a local offline database Display a result: Green (genuine) or Red (fake) Save scan history locally Requirements: Experience with...

    $503 Average bid
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    250 bids

    I'm seeking an experienced developer to build CycleDyna, a mobile app for indoor cycling and boutique spin instructors. The app must support both iOS and Android platforms. Core Functionalities: - Instructor Profiles and Bios: Detailed profiles for each instructor. - Performance Tracking and Analytics: Metrics for users to track their progress. - Audio Ducking: A feature to lower background music during important audio cues. User Roles: - Instructors: Manage classes and profiles. - Cyclists: Book classes and track performance. - Admin: Oversee the platform and manage users. Technical Skills Required: - Proficiency in Firebase for backend services. - Experience with Flutter Flow for cross-platform app development. Ideal candidates should have a portfolio showcasing similar projects...

    $14 / hr Average bid
    $14 / hr Avg Bid
    319 bids

    I need a Flutter developer to build a polished mobile application that lets users browse available time slots and book consultation appointments from their phones. The app must run smoothly on both iOS and Android and communicate with my existing REST-based backend for everything—user authentication, schedule retrieval, booking creation, rescheduling, and cancellations. Here’s what matters most: • Clean, maintainable Flutter code that compiles for iOS and Android without platform-specific hacks. • Solid REST API integration with proper error handling and token-based security. • A straightforward flow where a user logs in, views consultant availability, confirms a slot, and receives an in-app and push notification of the booking. • Responsive, modern...

    $19 / hr Average bid
    $19 / hr Avg Bid
    292 bids

    My current iOS and Android application is a CodeCanyon purchase that already handles user accounts, product catalogues and checkout. What I still need is a smooth way to surface TikTok reels inside the app and turn them into instant shopping moments. Here’s the workflow I have in mind: a user scrolls through TikTok-style reels embedded in my app; each reel carries tappable product tags that open an in-app product sheet, allowing the customer to add the item directly to the cart or stash it in a “Save for later” list that syncs to their profile. No external browser jumps or third-party redirects—everything happens natively. You’d be responsible for: • Pulling authorised TikTok reel content through the appropriate API or SDK and displaying it in the exi...

    $778 Average bid
    $778 Avg Bid
    111 bids

    I’m looking for someone who can build a straightforward productivity app that runs smoothly on both iOS and Android. The first release will focus solely on task management: users need to be able to add, edit, prioritise, complete and delete tasks in a clean, intuitive interface. A lightweight tech stack such as Flutter or React Native is fine, but I’m open to native Swift/Kotlin if you feel that will shorten development time without sacrificing quality. Whichever route you choose, the code should be well-commented and easy for another developer to pick up later. Deliverables • Fully-functional iOS and Android apps compiled from a single codebase • All source files in a version-controlled repository • Simple but polished UI/UX aligned with current platform...

    $170 Average bid
    $170 Avg Bid
    85 bids

    I have a complete, clickable Figma prototype for a farm-land investment application and now need it translated into a production-ready Flutter codebase that runs smoothly on both iOS and Android. Every screen is designed; what’s left is clean implementation, feature wiring and store-ready builds. Core scope • Pixel-perfect recreation of the provided Figma UI. • Phone-number OTP authentication as the sole sign-in method. • Investor dashboard showing available plots, detailed plot pages and real-time availability. • Seamless booking and in-app payment flow, followed by a booked-plots ledger the user can revisit anytime. • Push notifications for booking status, payment confirmation and general updates. • Profile section where users can manage p...

    $679 Average bid
    $679 Avg Bid
    106 bids

    We are a food manufacturing company looking for an experienced Senior Flutter/Full-Stack Developer to build an Android & iOS production app for our factory. We use Omni Accounts ERP. The app will digitise our factory-floor workflow from production orders through to delivery. Main workflow: ERP → Job Card → Scaling → Bulk/Packaging Picking → Mixing → Packing → QC → Delivery. Each Job Card must track the batch through every stage, with digital checklists, BOM/formulas, quantities, batch & expiry numbers, QC checks, photos, waste, approvals and a full audit trail. We also want a Receiving module: Supplier delivery → truck/product checks → photos/documents/COAs → QC approvals → stock/ERP. The app must be simple for...

    $801 Average bid
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    213 bids

    I want a clean, production-ready GPS tracker built with Flutter and Firebase that runs smoothly on both iOS and Android. The app should do four core things for me: • Show my device’s position in real time on Google Maps. • Trigger push notifications when it enters or exits a defined geofence. • Store and replay route history by date and time, including associated speed data. • Let me log in with a simple username-and-password flow and operate with a single Admin role. You’ll receive the hardware protocol and open-source firmware already published on GitHub, so you can focus on decoding its packets and pushing them to Firebase in real time. I also need: • Full, well-commented Flutter source code. • All Firebase rules, indexes, and Cloud F...

    $19 / hr Average bid
    $19 / hr Avg Bid
    211 bids
    Custom GPS Tracker App
    4 days left
    Verified

    I own the GPS tracker shown here: and have full access to its open-source firmware and communication protocol. I now need a polished mobile application, built once and shipped natively to both iOS and Android, that talks directly to this device and brings the data to life for end-users. Core functionality must include: • Real-time location updates on a smooth map view. • Configurable geofences that trigger push notifications the moment the tracker crosses a boundary. • A clean, scrollable history screen where users can replay routes for any chosen date and time range. Users will sign in with a simple username-and-password flow, so the app should ship with a lightweight authentication backend (Firebase Auth, Supabase, or a similar plug-and-play service is fine). All ...

    $328 Average bid
    $328 Avg Bid
    122 bids

    I need a complete Rapido/Ola-style taxi solution for Bhubaneswar, built in Flutter with Firebase back-end, ready within 20–25 days and handed over with full source code. USER APP (Android) The customer side must allow OTP login and let riders pick their pick-up/drop points on Google Maps. After that, three vehicle options—Bike, Auto and Car—should appear with editable base fares (e.g., Bike ₹80, Auto ₹120, Car ₹250). A live fare estimate, real-time tracking, and an SOS button are essential. Payment flows must cover Cash, UPI and Credit/Debit Cards. I also want promo codes, in-app chat, and multiple drop-offs supported. Ride history and ratings round out the core experience. DRIVER APP (Android) Drivers toggle Online/Offline, receive accept/decline pop-ups, and nav...

    $399 Average bid
    $399 Avg Bid
    88 bids

    I need a complete mobile app that runs smoothly on both iOS and Android and showcases advanced facial-recognition capabilities. The core of the build is a camera workflow that can: • Face identification • Emotion detection • Age and gender estimation Those three features must fire quickly on-device (or via a lightweight cloud microservice if latency is acceptable) and return an easy-to-parse JSON result I can feed into future modules. The interface should feel modern and sleek with clean typography, subtle animations and dark-mode support. You’ll own the full stack—from selecting the best SDK (e.g., Apple Vision, Google ML Kit, OpenCV, or a custom model in TensorFlow Lite / Core ML) to wiring up the UI in Swift/Kotlin or a unified framework like Flutte...

    $19 / hr Average bid
    NDA
    $19 / hr Avg Bid
    188 bids

    I’m putting together a simple mobile app for a personal family event and I want it to run on both Android and iOS from a single code-base. The app’s main purpose is entertainment: I need a built-in game that guests can play during the gathering—think light, fun and quick to learn. Everything else is secondary. Platforms Feel free to use Flutter, React Native, Unity, or any other framework you trust for shipping clean builds to Google Play and the App Store. Stability and fast loading times are more important than the specific stack. Core Feature • One self-contained game themed around the event, including basic UI, sound, and score tracking. I’ll supply artwork ideas; you handle coding and polish. Nice-to-haves (quote separately) • Simple schedule...

    $214 Average bid
    $214 Avg Bid
    43 bids

    I’m building a lightweight video-calling application that runs smoothly on both iOS and Android. The initial release is focused entirely on crystal-clear one-on-one calls, so latency, connection stability and efficient bandwidth handling sit at the heart of this project. Users will authenticate exclusively through phone-number verification; no email or social logins are planned for this first phase. A simple, secure workflow—OTP text, automatic read where allowed, and fallback manual entry—will be needed. The interface should feel native on each platform yet share as much code as practical. Whether you prefer Swift with Kotlin, React Native, Flutter, or another modern stack, I’m open as long as the finished product delivers a polished UX and leverages proven r...

    $307 Average bid
    $307 Avg Bid
    87 bids

    I'm seeking an experienced app developer to create a comprehensive platform for NEET and JEE preparation. The app should include the following functionalities: - Mock Tests: Simulate the actual exam environment with multiple-choice questions. - Real-time Battles: Engage users in competitive, real-time testing scenarios against peers. - Performance Analytics: Provide detailed insights on user performance to identify strengths and weaknesses. - Test Series: Offer a series of structured tests to help users prepare systematically. Ideal Skills and Experience: - Proficiency in mobile app development (iOS/Android). - Experience in integrating analytics tools. - Background in educational technology, particularly in exam preparation. - Strong UI/UX design skills to ensure a user-friendly ex...

    $400 Average bid
    $400 Avg Bid
    105 bids

    Experienced App Development Team for a Verified Community Coordination Platform PROJECT DESCRIPTION I am looking for an experienced mobile app developer or established development team to build an innovative community-based coordination platform. The detailed business concept and full functional specification will only be shared with shortlisted applicants following agreement to confidentiality terms. The project will require: * Cross-platform iOS and Android development. * Secure user registration and identity verification. * Integration with a third-party digital identity provider. * Private, invitation-only user communities. * Location or area-based user matching. * One-off and recurring scheduling. * Shared calendars and rota management. * Secure in-app messaging. * Push notificat...

    $1514 Average bid
    $1514 Avg Bid
    374 bids

    Please post a final quotation, no alteration will be accepted. I need a production-ready Flutter application that connects directly to my existing WooCommerce store and goes live on both iOS and Android within 30 days. The core build must include WooCommerce API integration for a smooth product catalog with fast search, a secure shopping cart and checkout flow (supporting the same payment and shipping methods already active on the site), plus full user login and profile management that synchronises account data between app and web Design wise, think colourful and vibrant—bright accents, lively transitions and playful micro-animations that still keep navigation intuitive. I will supply the brand palette and logo assets; you translate them into a consistent Flutter UI using Material...

    $271 Average bid
    $271 Avg Bid
    74 bids

    My web platform is already live and humming; now I want the same experience packaged as native iOS and Android apps. The core features you will bring over include event discovery and multi-type ticketing (QR codes generated in-app), venue booking and management, and a full creator marketplace with enquiry and chat capability. Three role-based dashboards—organiser, venue owner and creator—must mirror the existing web functions while feeling truly mobile. I am comfortable with either React Native or Flutter, provided that Razorpay remains our payment gateway and Firebase continues to handle real-time data, notifications and analytics. You’ll receive Figma screens, brand assets, and detailed REST API documentation the moment we sign the NDA. Beyond the build itself, the s...

    $217 Average bid
    $217 Avg Bid
    95 bids

    I have an idea ready to move from concept to the hands of users on both iOS and Android. The scope covers everything from the first line of code to store submission, so I need a developer who can handle design, front-end and back-end work, testing, and deployment in one rapid cycle. Speed is critical—ASAP really does mean as soon as humanly possible—so you should already be comfortable with an accelerated workflow, quick iterations, and clear progress updates. You are free to pick the tool-set you trust most (Swift + Kotlin natively, or a framework such as Flutter or React Native) as long as the finished product feels fully native on each platform. Essential deliverables • Complete, well-structured source code • Builds ready for TestFlight and internal Android...

    $588 Average bid
    $588 Avg Bid
    149 bids

    I need a mobile and tablet app that delivers DGCA-aligned pilot training in a clear, engaging format. The core of the build revolves around three learning pillars: high-quality video tutorials, hands-on interactive simulations, and graded quizzes or assessments that track each cadet’s progress toward the DGCA examination standards. Scope of work • Develop a clean, intuitive learner interface with quick access to video modules, simulation labs, and quiz sections. • Build or integrate a lightweight Learning Management System so I can upload new videos, tweak simulation parameters, and add or edit question banks without touching the codebase. • Ensure all content, question pools, and performance metrics map directly to the current DGCA syllabus; any deviation shoul...

    $1090 Average bid
    $1090 Avg Bid
    34 bids

    I am launching an online “rental boyfriend” service and need both a responsive website and companion iOS/Android app built from the ground up. The core of the product is a smooth booking system that allows customers to reserve time slots with their chosen companion and automatically sends booking reminders (push, email, or SMS—whatever is easiest to wire up). Here is what I have in mind: • Cross-platform build – a single code-base approach such as Flutter or React Native is welcome, so long as the end result is a fast website and native-feeling mobile apps published to the stores. • Clean UX – browsing available companions, selecting a date/time, and checking out should happen in just a few taps. • Booking engine – real-time availabi...

    $5 / hr Average bid
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    67 bids

    I need a self-contained utility app whose sole purpose is to boost day-to-day productivity. Think quick-fire tools such as smart to-do lists, reminders, or time-tracking widgets—whatever combination will genuinely help users get more done with less friction. Core expectations • Complete end-to-end build: UX/UI, coding, basic QA, and a ready-to-publish package for both iOS and Android (I’m flexible on native Swift/Kotlin versus a cross-platform stack like Flutter or React Native—use whichever lets you ship fastest without sacrificing quality). • Clean, maintainable code and concise documentation so future iterations are straightforward. • A blazing-fast turnaround; I’m looking to move from kickoff to first test build ASAP. If you have a prove...

    $126 Average bid
    $126 Avg Bid
    44 bids

    Build me a cross-platform mobile application that can sit on a phone and cycle through roughly 1,000 video ads every 24-hour period without any manual input. It must run on both iOS and Android, trigger each advert as though a real user pressed play, respect whatever minimum watch-time is required for the payout, and then move on to the next clip automatically. Key requirement • Automate ad watching – the app should open, play, and complete each advert in sequence, handling countdowns, skip buttons, pauses, and reward confirmations so the revenue registers every time. I am open to whatever stack you feel is most stable for a dual-platform release—Flutter, React Native, native Kotlin/Swift, or another proven framework—as long as the final binaries install cleanly ...

    $266 Average bid
    $266 Avg Bid
    47 bids

    build a simplified MVP (Minimum Viable Product) first. App Name BizFlow Ghana Core Features 1. Dashboard Total leads Sales today Active customers Revenue tracker 2. Funnel Builder Drag-and-drop page builder Landing pages Thank-you pages Sales pages Lead capture forms 3. CRM Store customer details Notes and follow-ups Customer tags Sales pipeline 4. WhatsApp Integration One-click WhatsApp chat Broadcast message templates Customer follow-up reminders 5. Email Marketing Email campaigns Automated sequences Subscriber management 6. Network Marketing Module Prospect tracking Team member management Commission tracker Product catalog 7. Payment Integration MTN MoMo Telecel Cash AirtelTigo Money Paystack Stripe 8. Analytics Funnel conversions Sales reports Lead sources Team performance Technology S...

    $80 Average bid
    $80 Avg Bid
    51 bids

    I’m ready to turn a detailed chess-app concept into a production-ready product for iOS and Android. The core of the job is to produce a smooth, modern experience that mirrors the polish of while staying lightweight enough for mobile devices. Here’s what I need you to deliver: • A clean, responsive interface with full dark-mode support and an interactive chessboard that feels crisp on both phones and tablets. • Chess logic wired up through a proven library such as , ensuring all standard rules, move validation, promotion flows, draw conditions, and PGN/FEN handling work flawlessly. • Two main play styles on launch: local 2-player (pass-and-play) and a computer opponent offering Easy, Medium, and Hard difficulty. The AI doesn’t have to be world-class, ...

    $2116 Average bid
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    Budget $50-$350 Delivery window within max of 120 days (Takes 3 days of work or 20 senior hours) The client is the founder and sole developer of an in-progress software platform. They are looking for an experienced developer to help complete the final stage of the build. Platform completion We need an experienced developer to complete an A-to-Z platform that is approximately 85–95% developed. The remaining work is fewer than 10 tasks and is expected to take a senior developer less than 20 working hours; detailed tasks and acceptance criteria will be shared after an NDA and confidentiality agreement are in place. Engagement Note: This engagement is for an experienced developer to complete the remaining work on an existing platform. The remaining scope is fewer than 10 tasks and is...

    $212 Average bid
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    203 bids

    I need a mobile app that lets users earn real cash by completing missions—starting with the simplest one: watching videos. The flow is straightforward: a user signs in, selects a video task, watches to the end, and instantly sees the reward credited to an in-app wallet that can later be withdrawn to their bank or e-wallet of choice. Core features I have in mind include a smooth task feed, a timer or proof-of-watch mechanism, a secure wallet with withdrawal options, a simple referral code system, plus a small admin panel so I can upload new video campaigns and set reward values on my own. You are free to suggest extra earning mechanics later, yet the first release must focus on the “watch video, earn money” experience and keep everything lightweight for low-end Android de...

    $18 / hr Average bid
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    140 bids

    An end-to-end mobile commerce experience is needed to showcase and sell physical goods on both iOS and Android. The project covers everything from UI/UX design to secure checkout and order tracking. Native performance is welcome, yet a unified codebase in Flutter or React Native is equally acceptable as long as each store submission meets Apple App Store and Google Play requirements. Core flow: searchable product catalogue, detailed product pages with multiple images, a smooth add-to-cart process, reliable payment-gateway integration, real-time inventory sync, push notifications, and a simple dashboard (web-based or in-app) for stock, pricing and order management. Clean architecture, reusable components, and well-documented code will keep future feature updates painless. Final deliverabl...

    $3 / hr Average bid
    $3 / hr Avg Bid
    81 bids

    I have an existing Flutter/Firebase mobile application that is complete and being prepared for launch on the Apple App Store and Google Play Store. I need an experienced Flutter developer to implement the app's subscription/payment infrastructure on both platforms. Required work: Implement monthly and annual auto-renewing subscriptions for iOS and Android Implement a configurable free trial Integrate with Apple App Store and Google Play subscription systems Add subscription/paywall and entitlement logic Handle active, trial, canceled, expired, and failed-payment/grace-period states Implement Restore Purchases Ensure subscriptions are recognized appropriately across supported devices/accounts Add a Manage Subscription option directing users to Apple/Google subscription management Ens...

    $58 Average bid
    $58 Avg Bid
    156 bids

    I have a fully-built mobile app in FlutterFlow that I’m now ready to take native. Your job is to reproduce the entire experience in Swift for iOS and Java for Android, matching the original design pixel-for-pixel, duplicating every feature, and retaining the same smooth performance—or improving it where possible. The current build works, but being tied to FlutterFlow limits my control over custom code and optimisation. I’ll provide the existing FlutterFlow project, Figma screens, backend endpoints, and a brief test plan so you can see what “identical” really means. Key expectations • UI/Design fidelity: layouts, colours, typography, animations, and any custom widgets must look and feel exactly the same on both native platforms. • Features &...

    $58 Average bid
    $58 Avg Bid
    86 bids

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