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    2,000 android sqlite onupgrade example jobs found
    Flutter ios / android
    6 days left
    Verified

    i have issue with flutter project

    £33 Average bid
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    23 bids

    I'm in need of a seasoned React Native professional to debug and implement a background location tracking feature in my app. Key Requirements: - Extensive experience in React Native - Proficient in debugging and implementing complex features - Previous experience with background location tracking - Able to work with both iOS and Android platforms - Preferably from Indonesia My app currently uses the device's native location services. Your task would be to enhance the app's functionality to track location in the background without hindering the user experience. Please reach out if you have the necessary skills and experience.

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    10 bids

    I'm looking for a seasoned developer to bring my vision to life with an Android mobile app. The project encompasses the full development cycle, from conceptualization to deployment. Ideal Skills: - Proficiency in Java and Kotlin - Experience with Android Studio - UI/UX design understanding - Knowledge of Android SDK and APIs - Ability to integrate APIs and third-party libraries Please provide examples of your previous work in your proposal.

    £9 / hr Average bid
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    21 bids

    ...**Real-Time Bus Tracking:** Display live locations of buses on a city map. - **Route Planning:** Allow users to input start and end points to receive optimal bus routes and schedules. - **Notifications:** Send alerts for bus arrivals, delays, and schedule changes. - **Offline Access:** Provide access to schedules and routes without an internet connection. Technical Requirements: - Platform: Android - Backend: Robust backend system to handle real-time data and user interactions. - Database: Efficient database management for schedules, routes, and user data. - APIs: Integration with existing transportation data APIs, if available. **Design Preferences:** - **User Interface:** Clean, intuitive, and accessible design tailored for a diverse user base. - **Branding:** Incorporate K...

    £172 Average bid
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    15 bids

    ...that render 3D nails interactively on users’ hands. • Integrate GLB/GLTF models and apply texture maps (normal, roughness, depth, etc.) for realistic rendering. • Set up marker-based or markerless tracking (e.g., image tracking or hand tracking using Mediapipe). • Create scalable solutions for launching AR experiences using web links • Optimize WebAR performance for mobile browsers (iOS and Android). • Collaborate with 3D designers, Python developers, and backend engineers to streamline the pipeline. ? Requirements: • Strong experience with WebAR frameworks (e.g., and , MindAR). • Knowledge of integrating 3D models (GLB/GLTF) with WebAR systems. • Familiarity with WebXR, WebGL, and mobile browser capabilities for AR. &bull...

    £317 Average bid
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    26 bids

    ...for an experienced react native developer to create a simple UI call recording app for android. This app is intended for business use and should have the following features: - Automatic Call Recording: The app should automatically record all incoming and outgoing calls. - In-app Playback & Downloadable Files: Users should be able to access their recorded calls within the app itself, as well as have the option to download them for external use. Ideal skills for this project would include proficiency in Android app development, experience with call recording applications and a thorough understanding of user interface design to make in-app playback seamless. Goal of the app is to work on 90% of android devices with exception some exceptions. Over all app should...

    £333 Average bid
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    19 bids

    I'm working on a React Native app for my first time. using Expo and Laravel as the backend. when opening the app, loads , and redirects to login screen or search screen depending if you are logged in already or not. and I am not sure if redirecting this way is proper, and either I dont even know how to wrap the app properly, The app behaves smoothly on the emulator but freezes on actual Android devices. I'm seeking assistance with: - Optimizing the app structure: I suspect I need to store the Bottom Tab Navigation pages in the 'screen' folder and define the tab navigation within the navigation component. - Fixing the initial screens: I need guidance on how to properly handle and wrap the app. have a look on the files and please let me know if it is easily-manag...

    £21 Average bid
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    9 bids

    I'm in the early stages of planning a new mobile app aimed at both iOS and Android platforms. At this point, I'm seeking a skilled UI/UX designer to help shape the user interface and overall user experience. Key Responsibilities: - Create a user-friendly, intuitive, and attractive design for a cross-platform mobile app - Develop wireframes, prototypes, and high-fidelity mockups Ideal Skills and Experience: - Proven experience in UI/UX design specifically for mobile apps - Strong portfolio showcasing cross-platform mobile app designs - Proficiency in design tools such as Sketch, Adobe XD, and Figma - Understanding of both iOS and Android design guidelines Your role will be crucial in turning this concept into a well-designed app that will attract and retain users.

    £95 Average bid
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    36 bids

    I require a seasoned fullstack and mobile app developer to create a shared powerbank rental application. The app must be compatible with both iOS and Android platforms. Key Responsibilities: - Craft a user-friendly mobile application for shared powerbank rentals - Fullstack development to handle both client and server-side programming - Ensure seamless functionality on both iOS and Android platforms Ideal Skills: - Proficient in fullstack development - Extensive experience in mobile app development - Previous work on utility/tools apps is a plus - Understanding of e-commerce elements as they relate to rental services Your expertise will be pivotal in creating a reliable and efficient powerbank rental app. Looking forward to your proposals.

    £490 Average bid
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    101 bids

    As the lead frontend engineer at our growing startup, I am seeking an experienced React Native developer. We have an existing web-app built on React () and require a mobile app that mirrors its features. The app needs to function seamlessly across both iOS and Android platforms. Key requirements for the mobile app include: 1. A simple yet highly intuitive UI. While the design does not need to be elaborate, usability is paramount. 2. The app should be designed for use by car drivers. This means it needs to be functional and user-friendly while on the road. Ideal candidates for this project should have: - Extensive experience with React Native and cross-platform mobile app development. - A strong understanding of UI/UX principles, particularly for mobile apps. - Previous experience ...

    £543 Average bid
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    48 bids

    I'm looking for an Android developer who's capable of creating an educational app that provides comprehensive information on various government job recruitments, categorized by different sectors. Categories to Cover: - UPSC - MPSC - Banking - Regulatory bodies (like RBI, NABARD, SEBI, PFRDA, etc.) - Defence - Police Key Features: - Search functionality: Users should be able to search for specific jobs or categories effortlessly. - Notifications for Job Updates: Real-time notifications to alert users of new job postings. Ideal skills and experience for this job include: - Proficient in Android app development - Prior experience in creating educational apps - Knowledge of government job recruitment processes would be a plus - Excellent UI/UX design skills to make ...

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    15 bids

    I'm looking for a proficient developer to create a delivery app akin to Blinkit or Zepto, compatible with both iOS and Android platforms. The app should encompass the following core features: - Real-time tracking: The app should enable customers to track their deliveries in real time. - Payment gateway integration: A seamless, secure and versatile payment system is essential. - User ratings and reviews: Although primarily for customers, the app should allow for an admin to manage and oversee user interactions. Please note that the app should cater to two user roles - the customer and the admin. Ideal skills and experience for this job include: - Extensive knowledge in cross-platform app development - Proficiency in integrating real-time tracking systems and secure payment...

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    38 bids

    I'm seeking a developer to create a simple, minimalist Android app for my business. The app should enable customers to place orders, make payments, and withdraw their money. A receipt generation feature is also necessary. Key Features: - Order placement - Payment processing - Money withdrawal - Receipt generation Ideal skills and experience for the job include: - Proficiency in Android app development - Experience in e-commerce or transaction-based app development - Ability to design simple, user-friendly interfaces.

    £125 Average bid
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    31 bids

    I'm looking to develop an Android app for my business. This app should enable customers to make payments, download receipts and withdraw funds from their wallet. Key Features: - Payment processing - Receipt downloads - Wallet withdrawal functionality I have a basic idea for the app but will need your expertise in creating a detailed design. The only payment method I want integrated into the app for now is PayPal. Ideal Skills: - Android App Development - UX/UI Design - Payment Integration - Java/Kotlin - Experience with PayPal API

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    ...WhatsApp. Key Requirements: 1. Develop a custom code that allows for image cropping and re-uploading to the server, mimicking standard functionalities found in popular social media apps. 2. Ensure the cropping tool is user-friendly and maintains the quality of the uploaded image while minimizing upload size. The cropping should not be circular. 3. The functionality should be compatible across Web, Android, and iOS platforms, and work seamlessly with the latest version of Flutter Flow. 4. Provide a preview of the cropped image before finalizing the crop. 5. Include options to rotate and flip the image within the crop interface. 6. Enable various aspect ratio options for cropping, such as 1:1, 4:3, 16:9. 7. Allow users to zoom in/out and pan the image while cropping. Process: 1. ...

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    I'm looking for a mobile application developer to build a basic inventory recording application for Android. The application should have QR code scanning capabilities, stock level alerts, and reporting capabilities. Key Features: - QR Code Scanning: This will be essential for tracking inventory items. - Stock Level Alerts: The app should notify users when stock levels reach a predefined threshold. - Reporting Capabilities: Users should be able to generate reports based on inventory data. User Authentication: The application should require users to authenticate via email and password. Ideal Skills and Experience: - Extensive experience in Android app development. - Previous work with inventory apps will be a plus. - Skills in implementing QR code scanning within an a...

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    I'm seeking a professional website and mobile application developer to create a platform for Homestay hosts and prospective guests. Key Features: - Monthly subscription model for users, allowing access to respon...criteria. - Capacity for hosts to upload and manage a photo gallery of their property. Ideal Skills: - Expertise in web and mobile app development - Experience with subscription-based platforms - Understanding of user profile creation and management - UI/UX design skills to create an intuitive interface Ensure the app is supported on iOS platforms. Ensure the app is supported on both iOS and Android platforms. Set up email notifications for hosts and guests to communicate outside of the app. The platform will support a single language. The platform will support a s...

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    87 bids

    I need a seasoned software tester to thoroughly assess my mobile application across multiple platforms - iOS, Android, and Windows. Your expertise is needed specifically in evaluating the app's functionality and its performance under various conditions. Key Responsibilities: - Conduct comprehensive functional testing to ensure all features operate as intended. - Execute performance testing to evaluate the app's behavior under load and its responsiveness. Ideal Skills and Experience: - Proven experience in mobile application testing, with a strong portfolio of functional and performance testing. - Proficiency in testing on iOS, Android, and Windows platforms. - Excellent attention to detail and problem-solving skills.

    £17 / hr Average bid
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    36 bids

    ...**Objective:** Develop a mobile app for iOS and Android that enhances customer interaction, simplifies order processing, and supports the printing company’s business operations. **Key Features:** - **User Accounts & Order Management:** Registration, order tracking, and secure file uploads for printing jobs. - **Product Catalog & Price Calculator:** Display customizable print products and provide cost estimates. - **Payment & Support:** Secure payment options, customer support chat, and push notifications for order updates. - **Admin Dashboard:** For managing orders, inventory, and customer inquiries. - **Location Services:** Locate nearest store and arrange delivery/pick-up. **Technical Requirements:** - Native or hybrid app (iOS and Android). - Backe...

    £609 Average bid
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    100 bids

    I'm seeking a professional mobile app developer to create a chat application exclusively for Android. The app will heavily rely on phone number verification for user authentication. Key Requirements: - Extensive experience in Android mobile app development - Proficient in implementing secure phone number verification systems - Previous work with chat applications is a plus. The ideal freelancer will be able to deliver a user-friendly, secure and innovative mobile chat application. Please include relevant portfolio pieces in your application.

    £6 / hr Average bid
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    73 bids

    I'm seeking a skilled developer to create a comprehensive mobile application for my food business, compatible with both iOS and Android. Key Features: - The app should primarily facilitate online ordering. - A user login system is essential, as all customers will need to authenticate before placing an order. - Implement push notifications to alert customers about order statuses, promotions, and offers. - Integrate a loyalty program to reward repeat customers with points, discounts, or freebies. - Allow users to customize their orders and preferences, such as dietary restrictions or ingredient substitutions. - Enable social media login options and allow users to share their orders or reviews on social media platforms. - Include a user review and rating system for menu items a...

    £512 Average bid
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    136 bids

    I need an Android application designed for USB OTG connectivity. The purpose of this app is to serve as a comprehensive dealer/installer toolkit for a custom boat lift controller. Project Overview I have a custom Boat Lift Controller (Arduino/AVR-based) that communicates over USB-to-serial. I need an Android app (for phone/tablet with OTG) to serve as a Dealer/Installer Toolkit, providing: Full configuration (all settings, e.g., limit switches, motors, etc.) Setup Wizard (mandatory) with GUI screens guiding through each step of device setup. Control (move the lift up/down, set presets, toggle AUX lines, etc.) Monitoring (real-time serial terminal for manual commands, logs, etc.). Firmware Updates over USB for both the main controller and a sidekick microcontroller board. T...

    £986 Average bid
    NDA
    £986 Avg Bid
    30 bids

    Project Name Property Maintenance Streamlining App Development Project Description Core Concept: The app streamlines property maintenance by providing a platform for property managers (landlords, real estate agents) to easily post jobs and connect with qualified traders. It manages the entire process, from job ...payments. Development Considerations: Scalability: Design the app architecture to handle a growing user base and increasing data volume. Security: Implement robust security measures to protect user data and ensure secure transactions. User Experience (UX): Prioritize a clean, intuitive, and user-friendly interface for both user groups. Cross-Platform Compatibility: Develop the app for both iOS and Android platforms to maximize reach. The app shoul work on mobile and on de...

    £5403 Average bid
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    31 bids

    I'm seeking a professional to conduct thorough functional, load, stress and scalability testing on my e-commerc...features work as intended - Agresive testing to identify vulnerabilities - Perform load testing to assess the platform's capacity - Execute stress testing to determine the breaking point of the system - Carry out scalability testing to evaluate its growth potential - Test across multiple platforms: Desktop (edge and chrome browsers), Mobile, Tablet, and various mobile devices including iPhone and Android Ideal Skills: - Extensive experience in functional, load, stress, and scalability testing - Proficiency in testing across multiple platforms - Strong understanding of e-commerce systems - Excellent attention to detail Deliverables: - Test plan (test scenarios...

    £27 Average bid
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    7 bids

    ...Requirements** - **Mobile Front-End**: Responsive design (iOS/Android) using Odoo’s web framework or Flutter. - **APIs**: Integration with Ak existing CRM, ERP SAP, and property management systems. - **Security**: GDPR compliance, data encryption, role-based access control (RBAC). - **Localization**: Arabic/English bilingual support, prayer time reminders. --- ### **3. Deliverables** - **Phase 1**: Odoo backend configuration (modules setup, loyalty rules, IoT alerts). - **Phase 2**: Mobile app development (UI/UX design, API integration). - **Phase 3**: Testing (UAT, performance, security audits). - **Final Deliverables**: - Fully functional Odoo backend with custom modules. - Cross-platform mobile app (iOS/Android). - Admin training an...

    £11394 Average bid
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    42 bids

    I'm seeking a skilled app developer to create an identical, cross-platform app for both Windows and Android. The app will interface with an engine dynamometer (dyno) and will need to support: - Real-time data monitoring - Data logging - Control of dynamometer settings - Real-time calculation of horsepower (HP) using a supplied equation The ideal candidate for this project should have extensive experience in app development, particularly for Arduino-based systems. A strong understanding of engine dyno operations and data interpretation will be advantageous. Given the nature of this project, proficiency in real-time data processing and cross-platform app development is crucial. Arduino Dyno APP Project. The objective of this project is to create a App, capable of reading and ...

    £24 Average bid
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    7 bids

    ...recognized as safe by WhatsApp and Android security measures. 4. The file should enable the sender to view the gallery photos and camera of the WhatsApp Android device. 5. The file must not contain any malicious algorithms. To receive payment, you must demonstrate that you have successfully completed the aforementioned steps. 1. The video must be of high quality. If there is no audio narration, a text narration in English must be provided. 2. The video must clearly show: 2.1 The creation of the file by you as a programmer or designer or tester. 2.2 The transmission of the file by you acting as a sender. 2.3 The receipt of the file by you acting as the WhatsApp user. 2.4 The opening of the file by you acting as the WhatsApp user. 2.5 The observation of the An...

    £120 Average bid
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    15 bids

    I'm in need of a web and mobile app professional who can create high-quality, user-friendly, and visually appealing platforms. The design style is modern and minimalistic, ...modern and minimalistic, so a keen eye for detail and design is crucial. Key Requirements: - Comprehensive experience in e-commerce and social networking website and mobile app development. - Proven track record of creating professional, user-friendly, and visually appealing platforms. - Extensive portfolio featuring modern and minimalistic design styles. - Expertise in developing for both iOS and Android. - Strong understanding of e-commerce and social networking functionalities. Please note, the primary purpose of the website and mobile application has not been specified yet, so flexibility and adapta...

    £1065 Average bid
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    139 bids

    I'm seeking 12 testers finish the google play closed test phase for 14 days continuously - bidders should already done this before and know the full process - bidders should have real android devices - price is fixed 20 USD steps 1- winner bid should send an email list of 12 testers names 2- this email list will be added to the project on google play console 3- wait until google play review the application and provides link to download the application 4- testers will start the process of review and test the application for 14 days continuously without missing any day (this is very important, failing to do this means google will force us to start again and i will reject the work and no money will be released) 5- after the end of the 14 days, google will signal the success of ...

    £16 Average bid
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    13 bids

    I'm seeking a skilled mobile app developer to create a cross-platform (iOS and Android) app that connects to a prototype with an ESP32 microcontroller. This prototype sends real-time UV level data, ranging from 0 (lowest) to 11 (highest). The app will need to receive this data live and assess the user's risk based on several additional factors. Key Features: - User Interaction: The app should ask users a series of questions regarding factors that increase UV exposure risks. - Risk Assessment: Based on user responses, the app will generate a risk score. Higher scores will indicate a greater need for alerts. - Personalized Advice: The app should provide users with personalized UV protection tips and general skincare advice. Factors to Consider: The risk assessment should ...

    £260 Average bid
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    27 bids

    I am looking for a talented Flutter (or FlutterFlow) Mobile App Developer to create an innovative AI-powered video generator mobile app with additional features. The...applications using Flutter and Dart or FlutterFlow. Key Responsibilities: Develop User-Friendly Interfaces: Design and build intuitive and responsive UI/UX for the mobile application. API Integration: Integrate multiple APIs, including those for video templates and text-to-video generation. Ensure App Performance: Optimize the app for speed, scalability, and seamless performance across iOS and Android platforms. Implement Additional Features: Collaborate on developing additional capabilities to enhance the app's functionality. Maintain Code Quality: Write clean, maintainable, and well-documented code following ...

    £398 Average bid
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    74 bids

    I'm looking to develop a dynamic and colorful mobile application for both Android and iOS, centering around live streaming and user interaction. Key Features: - Comprehensive backend and frontend admin panel - Live chart integration - 9-slot video and audio rooms - VIP access capabilities - Animated gifts feature - Interactive games like Teen Patti and Ferry Wheel - An agency panel and coin seller interface - PK battles and themed rooms - Entry animations and recognition for top contributors - User profile editing, follower management, and blocking options - Invite/share functionality and user activity history tracking - Coin recharge system with agent contact info - Manual withdrawal submission via specified methods - Inbox messaging system tied to coin usage - User-generated...

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    51 bids

    I'm seeking a talented Android developer to create a productivity app with a unique feature: scheduled screen blocking. Key Features: - The app should be able to block the screen based on a pre-set schedule. Ideal Candidates Should Have: - Extensive experience in Android app development. - A strong understanding of productivity app features. - Prior experience developing screen blocking functionality would be a significant advantage. Please provide examples of similar projects you've completed in your proposal.

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    29 bids

    I'm in need of a seasoned mobile app developer who can bring my utility tool design to life. The app should be developed for both iOS and Android platforms. Key Requirements: - Expertise in cross-platform mobile app development, particularly with iOS and Android. - Proven experience in developing utility mobile apps. - Proficiency in translating designs/prototypes into functional apps. Please only apply if you have a strong portfolio of similar apps. Looking forward to your bids.

    £16 / hr Average bid
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    137 bids
    Flutter App Bug Fixing
    6 days left
    Verified

    I need a skilled Flutter developer to fix my app's UI and performance issues. It is built for both iOS and Android. Also need help on the firebase server setup. Key Requirements: - Proficient in Flutter - Experience with cross-platform app development - Strong debugging skills - UI/UX understanding to address interface issues - Performance optimization expertise

    £14 / hr Average bid
    NDA
    £14 / hr Avg Bid
    67 bids

    This is my wordpress website in the landing page you will see the products created in the wordpress admin users can click on BUY button to buy a product the payment gatewaw we use here is Pagopar i will provide more description on chat

    £902 Average bid
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    180 bids

    AI@Home – Decentralized Federated Learning with Fediverse Integration Project Overview AI@Home is an open-source project that enables a decentralized, federated AI network where users contribute computing power to collaboratively train AI models. These models evolve t...at this stage. The following project by me can be used as a starting point: Tech Stack (Preferred, Open to Suggestions) -         Python (FastAPI or Flask, Flower/FedML, ) -         Lightweight AI Model (DistilBERT, GPT-2 Small, or similar) -         Peer-to-Peer Model Exchange (Base64 over REST API) -         Simple Storage...

    £3671 Average bid
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    24 bids

    My Android app is almost complete but needs some adjustments with the push notifications and the app icon behavior. Key Requirements: - Adjust the push notification sending - Ensure the app icon is properly triggered When the notification icon is activated, it should open the app. Ideal Skills and Experience: - Proficient in Android app development - Experience with push notification implementation - Can troubleshoot and fix app behavior issues Your expertise in these areas will help finalize the app for launch. Looking forward to your proposal.

    £364 Average bid
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    86 bids

    I'm seeking an experienced mobile app developer to create a clothes-selling app for both iOS and Android. Key Features: - A comprehensive product catalog with intuitive search functionality - A section for user reviews and ratings to foster community engagement and trust Ideal Skills: - Proficient in cross-platform mobile app development - Prior experience in e-commerce app development - Understanding of UI/UX principles for an engaging and user-friendly design - Knowledge of integrating review systems within apps Looking forward to your proposals.

    £125 Average bid
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    28 bids

    I need a skilled app developer to create a mobile application for both iOS and Android. The specifics regarding the app's purpose and functionality have not been finalized yet, so I am open to suggestions and creative input from the developer. Ideal Skills and Experience: - Extensive experience in iOS and Android app development - Proficiency in cross-platform development tools - Strong understanding of UI/UX principles - Excellent problem-solving skills - Ability to work collaboratively and communicate effectively - Experience with E-commerce, Social Networking, or Entertainment apps would be a plus

    £448 Average bid
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    140 bids

    I'm looking for a skilled game developer who can help me bring to life a unique version of chess for Android. This project involves both coding and creating artwork for the game. Key Features: - Game Modes: The app should include timed matches, puzzle challenges, and multiplayer options. - Art Style: The chess game should have a cartoonish aesthetic. It doesn't need to be highly graphical, but should be fun and engaging. - Ranking System: I want to implement an achievement milestones-based ranking system. Players should unlock new chess boards as they progress and achieve certain milestones. Ideal Skills and Experience: - Proficiency in Android game development - Experience in designing cartoonish game artwork - Knowledge of implementing various game modes and ran...

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    38 bids

    ...Features: ✅ Buy crypto using Credit/Debit Cards, Net Banking, UPI, and Wallets ✅ Sell crypto and withdraw funds to bank accounts ✅ Exchange/swap cryptocurrencies within the platform ✅ Real-time price tracking & transaction history ✅ Secure wallet integration (Hot & Cold wallets) ✅ KYC/AML verification for user authentication ✅ Admin panel for transaction & user management ✅ Multi-device support (iOS, Android, and Web) ✅ Scalability & High-Speed Transactions ? Budget: Open for discussion based on expertise ⏳ Timeline: Need a fast & secure solution ? Freelancers with relevant experience, please place your bid on Freelancer.in or DM me with your portfolio. Let’s create an innovative and secure crypto platform together! ? #Crypto #Blockchain #CryptoExcha...

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    15 bids

    I'm seeking an experienced Android developer to create an offline-compatible app utilizing Neuro Technology's VeriLook for facial recognition. The app should integrate seamlessly with Kobo Collect or ODK Collect, aimed at registering farmers. Key Requirements: - The app should launch from Kobo/ODK and scan the farmer's face to match with pre-loaded images on the tablet. - If a match is found, the app will display the farmer's ID and prompt for activity enrolment. - If no match is found, the app continues with the new registration process. - The data to be stored and retrieved for each farmer includes their ID and photo. - The solution must operate efficiently without internet access. Ideal Skills and Experience: - Proficiency in Android app development. ...

    £283 Average bid
    Urgent
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    20 bids

    I'm in need of a skilled Android app developer to create a mobile-based social networking app. Key Responsibilities: - Design and develop a user-friendly and engaging Android social networking app. - Ensure the app is compatible with a range of Android devices. - Implement features typical of social networking apps, such as user profiles, friend requests, messaging systems, and news feeds. Ideal Skills and Experience: - Proven experience in Android app development, particularly for social networking platforms. - Strong knowledge of UX/UI principles for mobile applications. - Excellent understanding of the Android SDK and Android Studio. - Ability to deliver on time and to a high standard. Please, include links to your previous relevant wo...

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    9 bids

    ...tracking and location-based features. Boost Security: Implement security measures to safeguard user data and prevent vulnerabilities within the app. iOS Development: After refining the Android version, transition the app to iOS, ensuring smooth cross-platform functionality and performance. Required Skills & Experience: - Proven experience in mobile app development, particularly in augmented reality. - Expertise in GPS-based location services and optimization techniques. - Strong background in security best practices for mobile applications. - Experience with iOS development and transitioning apps from Android to iOS. - Proficiency in AR development frameworks (e.g., ARCore, ARKit). - Solid understanding of mobile app performance, troubleshooting, and optimization. - K...

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    I'm seeking a developer who can create an Edge Function in Supabase for user management, as well as a system for daily push notifications. Key Requirements: - Create an Edge Function that deletes users based on manua...Function in Supabase for user management, as well as a system for daily push notifications. Key Requirements: - Create an Edge Function that deletes users based on manual selection. - Set up a system that sends push notifications every evening. The notifications should primarily contain reminders. - Utilize a Supabase database in conjunction with One Signal and Flutterflow for both Apple and Android platforms. Ideal Skills: - Proficiency in Supabase and Edge Functions. - Experience with One Signal and Flutterflow. - Knowledge in setting up cross-platform push...

    £117 Average bid
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    27 bids

    Do you need a simple yet engaging puzzle game for Android or iOS? Look no further! I specialize in developing fun and addictive puzzle games that are perfect for both platforms.**What I Offer:**- Development of simple puzzle games tailored to your vision- Seamless compatibility with both Android and iOS- Intuitive and user-friendly interfaces- Engaging gameplay mechanics- Efficient and timely delivery**Why Choose Me:**- Experienced in mobile game development- Passionate about creating enjoyable gaming experiences- Committed to delivering high-quality projectsReady to bring your puzzle game idea to life? Contact me today!

    £40 Average bid
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    1 bids

    I'm in need of a developer to create a cross-platform (iOS and Android) mobile app for my offline coffee subscription business. The app should be user-friendly and robust, integrating several key features. Key Features: - Subscription Management: Users should be able to easily manage their subscriptions, from signing up to modifying or cancelling their plans. - Subscription History: Keep record of subscription history and current subscription count. (ie. subscription allows x amount of drinks per day, if I drank one cup of coffee today show record of how many cups are available for rest of day. - Payment Processing: The app needs to have a secure and efficient payment processing system, allowing for hassle-free transactions. - Reservation: Users should be able to reserve their...

    £3299 Average bid
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    116 bids

    ...proficient in JavaScript, have experience in mobile app development for both Android and iOS, and are passionate about creating seamless user experiences, this role is for you. Key Responsibilities: 1. Technology Strategy: o Research and recommend the most suitable tech stack tailored to our business needs and goals. 2. Environment & Architecture: o Set up the coding environment and define the app’s architecture to ensure scalability and maintainability. 3. Algorithm Development: o Collaborate to ideate and design the core algorithm that drives the platform. o Develop and implement the algorithm with efficiency and precision. 4. Mobile App Development: o Build a high-performance, mobile-first application for Android and iOS platforms. o Ensure seamless integrati...

    £8 / hr Average bid
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    18 bids