Mobile App Development Jobs

Buna ziua, Caut un dezvoltator sau o echipă de software pentru a crea o aplicație interactivă, ușor de utilizat, destinată tabletelor (Android ). Scopul aplicației este să permită clienților să efectueze un check-in înainte de cazare, să accepte un set de reguli afișate pe ecran. Aplicația va fi utilizată într-un mod kiosk, astfel încât să fie singura accesibilă pe tabletă. Ar trebui sa arate ca un meniu interactiv de la mcDonalds de exemplu. Designul simplu și modern, cu butoane mari și ușor de utilizat. Afișarea unui set de reguli/condiții care trebuie citite de utilizator. Opțiunea de a bifa o casetă „Am citit și accept regulile”. Funcție de semnătură digitală. Aplicația va rula pe tablete de dimensiuni standard (10-12 inch). ...

I need help configuring Google Play Store app signing for my Android app via Zoom. Key Requirements: - Expertise in Android Studio - Familiarity with Google Play Store app signing - Able to provide clear guidance via Zoom Please reach out if you can help. I can generate keystore, I am on a mac, java setup, I have other android apps working.

Project Title: AI-Powered Journaling & Relationship Analysis App Project Description: We are looking for an experienced mobile and web app developer with expertise in AI/NLP, backend development, and UX/UI design to build a journaling app that integrates advanced AI-driven analysis features. The app will be available on iOS, Android, and web browsers, offering users a secure and intelligent way to track their thoughts, emotions, and relationship dynamics. Key Features: 1. Journaling & Text Processing • Users can write free-form entries or choose guided journaling prompts. • Speech-to-text transcription: Users can record voice notes that are automatically transcribed. • Handwritten journal recognition (OCR) for scanned notes (German language only). • Off...

I'm facing issues with two of my Android apps that are using Firebase Authentication. The problems seem to occur during both login and registration processes. I would appreciate your help in fixing these authentication issues. In addition, my apps currently have a targetSDK of 33, which needs to be updated to 34 in order to meet Google's requirements. Ideal Skills and Experience: - Proficient in Android app development - Experienced with Firebase services, particularly Authentication - Familiar with targetSDK updates and Google Play requirements - Strong problem-solving skills to identify and fix app issues

I need a simple mobile application developed for both Play Store and Apple Store. The main purpose of the app is to serve as a database and a form processing tool. Key Features: - Social Networking Elements: The app should include messaging capabilities and allow for profile creation. - SQL Database Integration: The app should utilize an SQL database. Ideal Skills: - Proficient in mobile app development for Android and iOS. - Previous experience incorporating social networking features into apps. - Strong understanding and experience with SQL databases. My goal is a seamless, user-friendly app that captures essential data and facilitates communication between users.

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Develop a smart application and NFC wristband to manage students’ daily allowances within the school. Key Components: 1. NFC Smart Wristband: • Used for cashless payments in the school cafeteria. • Linked to the student’s account. 2. Mobile Application: • UI/UX design is already prepared in Figma. • App Features: • Purchase and load points to the student’s account. • Set daily spending limits. • Daily purchase reports. • Notifications for parents. 3. NFC Point of Sale (POS) System in Schools: • Records transactions and syncs data with the app. Budget Details: • Development Budget: Maximum of $1,000 to complete the project, as I am a student. • After completing the project and signing contracts with sch...

I'm looking for a proficient app developer to create a food delivery application for both Android and iOS platforms, with seamless integration of the Razorpay payment gateway. Core Features: - User Registration and Login: The app should allow new users to register and existing users to log in with ease. - Order Tracking: A real-time order tracking feature is essential. - Restaurant Reviews: Users should have the option to review restaurants. Development Tools: - We will be using Firebase for rapid development and deployment. User Authentication: - The app should incorporate Phone Number Verification as the primary user authentication method. Ideal Skills and Experience: - Proficient in Android and iOS app development. - Prior experience in creating food delivery apps is a plus. - ...

Note: Bid amount more than set budget will be ignored, Else don't bid and not to ask to increase thebudget. Read the project details first then bid. I have existing android app which is based on Live train status app. In the app some of api is not showing the results and data due to expired api. I need to replace the api with new rapid api to show the results in same way. The app is developed in java. 4 api need to replace/change only which are related to: Train schedule PNR Trains Between stations Seat availability

Requiero el desarrollo de una aplicación educativa para IOS y Android. Solo necesito el desarrollo, yo me encargaré del llenado de contenidos. Adjunto información. El desarrollador debe ser de México o hablar español.

I'm looking for a skilled Flutter developer to create an iOS and Android movie application for me. The app should be able to search and filter movies. Key Features: - Cross-platform compatibility: The app should be designed for both iOS and Android. - Search and Filter: Users should be able to easily navigate through the movie database. In terms of the movie database, it should be updated daily. Ideal Skills: - Proficient in Flutter with a strong portfolio of cross-platform applications. - Experience with integrating and managing databases. - Knowledge of implementing search and filter functionalities. Please bid only if you have the relevant experience and can deliver a high-quality product.

I'm looking for a skilled freelancer to develop a comprehensive car pooling app that includes well-designed source code and backend AWS Cloud deployment. This app should be provided as white-labeled. Core Features - The app should facilitate ride matching and booking. - It must incorporate a secure and efficient payment processing system. - A user reviews and ratings system is essential. - The app should be a unified mobile platform catering to both drivers and passengers. Platform Support - The app needs to be compatible with both iOS and Android. User Authentication - The sign-up and login process should solely rely on phone number verification. Ideal Skills - Experience in mobile app development for both iOS and Android. - Proficiency in backend development and AWS cloud servi...

Project: Mobile Productivity Tool Software Patent Title of the Invention "Integrated Mobile Productivity Tool for Enhanced Workflow Management and Task Optimization" Field of the Invention: This invention relates to software solutions designed for mobile devices, specifically targeting productivity enhancement. The system integrates task management, time tracking, collaborative tools, and AI-powered analytics to optimize user workflows and improve task execution efficiency. Background of the Invention: With the growing dependence on mobile devices, professionals and individuals increasingly rely on mobile applications to manage their daily tasks. However, existing solutions often lack comprehensive integration of task scheduling, collaboration, and performance insights. Users t...

I'm looking for a proficient mobile app developer to create a comprehensive GPS tracking application for both iOS and Android platforms. This app will be used to locate an item fitted with a GPS unit, and must work in alignment with a prototype company for specifications. The app will need to deliver precise tracking (within feet) over long distances. Key Features: - Real-time tracking and route history of the GPS unit - Display of current weather conditions and hourly forecasts - Integration with LoRaWAN - Continuous backend debugging and updates (discussed on a regular basis) - User forum within the app for sharing photos and experiences once a GPS unit is recovered Ideal Skills: - Extensive experience in dual-platform mobile app development - Proficiency in GPS technology and ...

I'm looking for a seasoned Figma designer to create a mobile app design for a productivity tool. The app will primarily focus on task reminders and monitoring. Key Features: - The app will include a reminder system to aid users in staying on track with their tasks. - There will also be a monitoring feature, allowing users to keep tabs on their progress and productivity. Ideal Skills: - Proficiency in Figma - Experience in mobile app design - Understanding of design principles for productivity tools I'm keen to see your portfolio, specifically any relevant mobile app designs you've done in the past. Please include these in your bid. Thank you!

I'm looking for a skilled iOS app developer to create an app from a prayer book in both English and Spanish. The app should incorporate a search function and the ability for users to mark their favorite prayers. Key Features: - A bilingual prayer book (English and Spanish) - User-friendly search functionality - Favorites/bookmarking system Ideal Skills and Experience: - Proficient in iOS app development - Experience with bilingual/multilingual apps - Strong UI/UX design skills to create an intuitive interface - Prior experience with similar projects would be a plus.

I'm seeking an experienced app developer to create a cross-platform (iOS and Android) peer-to-peer gaming app called Sweep Sports. This app will facilitate pooled competitions, known as SWEEPS, among friends, family, or random users. Key Features: 1. Two types of sweeps: - Public sweeps: Open to everyone. - Private sweeps: Accessible only via a specific pin or passcode. 2. Varied gaming content: - Sports prediction challenges. - Skill-based mini-games. - Random draws. Ideal Skills and Experience: - Proficiency in iOS and Android app development. - Prior experience with peer-to-peer gaming apps. - Knowledge of sports and skill-based game development. - Strong understanding of creating private and public app features. This project requires a creative thinker, able to ...

Development of V2ray iOS and Android Client App Overview We are looking to hire a skilled freelancer to develop a cross-platform mobile application (iOS and Android) for V2ray. The app must integrate with our existing backend and VPN servers, which are fully functional and connected to the XMPLUS panel. The developer is responsible for deploying a VPN client app that connects to these servers using the following APIs: Server API: Client API: Xray-core (V2ray core): The app should have two versions: Free Version: Supported by Google Ads for monetization. VIP Version: Paid subscription model with premium features and an ad-free experience. The developer will handle the entire development lifecycle, excluding backend setup, including API integration, UI/UX design, testing, and a...

I'm looking for a skilled team to develop a robust taxi booking application akin to the Uber platform. The app needs to be compatible across iOS, Android, and Web platforms, ensuring a seamless user experience regardless of device. Key Features: - Real-time GPS tracking: The app should allow passengers to track their rides in real-time and drivers to navigate efficiently. - In-app payments: A secure, user-friendly payment system integrated within the app. - Driver and passenger ratings: A feedback system to maintain service quality and encourage good behavior. - Residual affiliate marketing strategies: Design and implement strategies within the app to promote affiliate marketing. User Types: - Drivers: A dedicated interface for drivers, allowing them to accept rides, navigate, and ...

I'm looking for an experienced game developer who can help me create a Flappy Bird game using Visual Studio and Unity. The game should be developed with a flexible architecture that allows for easy porting to multiple platforms, including iOS, Android, and Web. Key Responsibilities: - Develop the game using Unity and Visual Studio - Implement core Flappy Bird mechanics - Design with cross-platform compatibility in mind Ideal Skills: - Proficient in Unity and Visual Studio - Prior experience in game development - Understanding of Flappy Bird game mechanics - Knowledge of cross-platform development Please note, I have not yet decided on specific features, visual style, or platforms for the game. However, having a flexible approach and the ability to suggest features and styles based ...

We are looking for a skilled freelancer or team to develop a Project Workflow Web App that enhances communication and collaboration across multiple projects, departments, and timelines. The application should visually display project statuses, connect managers with their teams around tasks, send automated email reminders, create detailed task lists, and offer additional tools to improve overall productivity. The long-term goal is to expand this app to include advanced features that reduce human error, automate repetitive processes, and further boost efficiency. Success with this project could lead to future opportunities for more extensive development. If you have experience in building robust, scalable web applications, we’d love to hear from you!

I am seeking a professional with expertise in software patenting to assist me in patenting my fully developed mobile productivity application. This app has unique features and functionalities that set it apart in the crowded mobile application market. Key Responsibilities: - Assess the patentability of the software - Prepare and file the software patent application - Guide through the patent process Ideal Skills: - Extensive experience in software patenting - Excellent understanding of mobile applications - Strong background in productivity tools development The successful freelancer will have a proven track record in software patenting and will be able to demonstrate their ability to navigate the complexities of this process. I am looking for someone who is detail-oriented, able to wo...

kita ciptakan satu game untuk menghasilkan uanggg , game ni pilih-pilih barang yang sama , dan akan dapat point hingga duit rm300 boleh kasih keluar hanya 30minit akan termasuk akun kamu

Enhancing the Stripe onboarding process in Jebby (rental marketplace app) with a focus on customer information, deposit processing, and payouts the user experience. Smoothly and create a more modern, intuitive UX: Thank you for looking over the job details. Listed below is an overview of the project. Most of this can be obtain through the power of Stripe 1. Streamlining Customer Information Collection The goal here is to make the onboarding process as seamless as possible while ensuring compliance and security. Steps: Stripe Identity Verification: Use Stripe Identity to verify user identity quickly and securely. It allows you to collect customer information like name, email, address, and government-issued IDs, ensuring you're compliant with KYC (Know Your Customer) regulations. Dyn...

I'm seeking a skilled React Native developer to create a comprehensive E-commerce mobile application. The app needs to be compatible with both iOS and Android platforms. Key Features: - User Account Management: The app should allow users to create and manage their accounts seamlessly. - Payment Gateway Integration: A secure and efficient payment system needs to be integrated into the app. - Product Search and Filtering: The app should have a robust system for users to search for and filter products. Ideal Skills and Experience: - Proficiency in React Native, with a strong portfolio of cross-platform mobile apps, preferably e-commerce related. - Experience with implementing user account systems and integrating payment gateways. - Strong understanding of product search and filtering s...

I run a window blinds store and I need a Shopify app that can help me sell blinds online. The app must enable customers to customize their blinds by selecting the size, fabric, color, and hardware. It also needs to have a 2D preview feature to show customers how their selected options will look. Key Features: - Size selection - Fabric selection - Color selection - Hardware selection - 2D preview of selected options Ideal skills and experience: - Extensive experience with Shopify app development - Proficient in creating interactive, user-friendly interfaces - Skills in integrating preview features into apps - Experience in e-commerce app development preferred

I'm looking for a skilled Android developer to enhance our real-time, competitive multiplayer game. This is a part-time contract role. The game is designed for online exercise equipment, and your main focus will be to refine the app's interface and multiplayer functionality. Key Responsibilities: - Set up AndroidStudio to build the current app and generate .apk files - Enhance the app UI using Kotlin - Develop the real-time gaming interface with in C++ - Implement USB serial communication using Java - Manage source control via Git/Bitbucket Essential Skills: - Proficiency in AndroidStudio - Strong command of Kotlin, C++, and Java - Experience with real-time gaming development - Familiarity with Git/Bitbucket for source control Preferred location: - Montreal, Canada Your ma...

I'm looking for a seasoned Hybrid Mobile App developer to help me create a productivity-focused app. The app should be compatible with both iOS and Android devices. Key Requirements: Vehicle Parking System Project Overview 1. Project Title Vehicle Parking System 2. Introduction Purpose: To develop an efficient parking management system accessible via mobile (iOS & Android) and desktop applications. Scope: Manage parking reservations, payments, and space availability. 3. Features User Authentication User registration and login (social media integration). Parking Space Management View available parking spots in real-time. Reserve a parking space. Payment Integration Support for various payment methods (credit/debit cards, digital wallets). Notification System Alerts for res...

I need a nearly identical version of Airbnb, a web and mobile app for Android and iOS, but with unique features. The application should be developed using React Native for the mobile component and for the web counterpart. Key functionalities include: - User Registration and Login: This should encompass Email registration, Social media login and Phone number verification options. - Property Listings and Booking: The platform should allow for the listing and booking of Homes, Apartments and Vacation rentals. - Payment Processing: An efficient and secure payment system is essential for this project. The ideal candidate for this project should be highly skilled in both React Native and , with a solid understanding of developing secure, user-friendly applications. Prior experience in creatin...

I'm looking for a ready-made grocery app that prioritizes a user-friendly interface, as well as a delivery app, vendor app, and admin panel. The app must be fully integrated with Zoho billing software, with PAYU payment gateway integration, and hosted on VPS. Key Responsibilities: - Publish the app on both the App Store (iOS) and Play Store (Android), with a particular focus on the iOS process. - Ensure the app caters to three user roles: Customer, Vendor, and Admin. Ideal Skills and Experience: - Proven experience with grocery app development. - Familiarity with Zoho billing software and PAYU payment gateway. - Strong understanding of VPS hosting. - Expertise in both iOS and Android app publishing. - Excellent UI/UX design experience. - Ability to develop for multiple user roles.

I have an Android APK that I want to modify. The app contains numerous text rows, and I need a functionality where clicking on any text transforms it into editable text. This modification should allow the changed text to be permanently altered. When I close the app and reopen it, I should be able to see the changes retained. Key Requirements: - Implement a quick menu that overlays on the app. - Allow any text to be edited when clicked. - Ensure that changes are saved in local storage. - Ensure that modifications are persistent across app sessions. Ideal Skills: - Proficiency in Android app development. - Experience with APK modification. - Knowledge of local storage implementation in Android.

I'm looking to develop a new iOS mobile app specifically for booking private jet flights. The primary function of this app will be facilitating the flight booking process. Ideally, the app should be intuitive, user-friendly, and able to cater to both seasoned fliers and first-timers. Key Features: - Payment Integration: The app must have a secure and seamless payment gateway. Experience with integrating payment systems like Stripe or PayPal is a plus. - User Accounts: The app should allow users to create accounts, track their bookings, and save their preferences for future use. Knowledge of implementing user authentication and data security measures is essential. - Flight Searching: An intuitive flight searching feature is crucial. This should allow users to easily find flights that ...

### **Streamlined Development Plan for the Voice Alarm and Calendar App** **Objective:** Develop a basic and functional app that enables users to set personalized alarms with custom audio and manage a calendar via voice commands, leveraging existing tools to accelerate the process. --- ### **1. Essential Features for the First Version (MVP)** #### **1. Custom Alarms with Personalized Audio (Core Feature):** - Basic alarm setup with options to stop, snooze, and add reminders. - Integrated audio recording functionality to assign custom audio to alarms. - Predefined audio selection. - Alarm notifications while the app runs in the background. - Offline functionality. #### **2. Basic Voice Calendar:** - Add events using simple voice commands such as: *"Create event: doctor'...

To develop your mobile application for the National Police Academy in the fastest and simplest way possible, leveraging third-party resources like CodeCanyon and pre-built solutions, follow this step-by-step guide: --- ### 1. Optimal Workflow for Rapid Implementation #### Step 1: Selecting a Pre-built Template in Flutter Visit []() and search for templates like "Quiz App Flutter" or "E-learning App Flutter" that include: - User authentication (Google, Facebook, email) - Customizable test functionalities - Multimedia support (PDF documents, videos) - Firebase integration for the backend **Recommended Templates:** - E-Learning Flutter App - Online Exam Flutter App **Benefits of Using a Template:** - Saves time on UI design and development. - Ready-to-use functional...

I'm seeking an experienced developer to create a comprehensive e-commerce web app. This platform will primarily sell physical products, with a unique twist. It will not only sell these products but also offer local market goods and services, specifically focusing on delivery. Key Features: - User reviews and ratings: Customers should be able to share their experiences and rate products. - Multiple payment options: The app needs to support a variety of secure payment methods. - Live chat support: Real-time customer service is essential. Other Requirements: - Incorporation of any additional features deemed necessary for a successful e-commerce platform. Ideal freelancers for this project should be proficient in e-commerce web app development, have a strong understanding of UX/UI desi...

Need experienced Android developer to make enhancements and bug fixes to existing Android Code. Developer will be provioded with existing code and APK. Must ensure latest version of 3rd party SDK and Android version is used. Fix the bugs and deliver build for playstore - from where app will be tested Ideal Candidate: - Proficient in Android development - Experienced with making enhancements to existing apps - Skilled in bug fixing and performance optimization - Familiar with integrating apps with multiple APIs This will be a fixed bid project and must be completed in 7 days from award Proposed bid is INR 7000. Developer MUST accept bin in INR.

Requirement: Hyperlocal Marketplace for Photography Services We are looking to develop a hyperlocal marketplace for photography-related services where nearby photographers can offer their services to customers. The solution will include: User Channels: Photographers (Vendors): Mobile App Customers (End Users): Mobile App Admin (Marketplace Management): Web Panel Services Required: Design (UI/UX) Website Development Mobile App Development Issue Maintenance Functional Workflow Overview: Vendors (Photographers): Sign up and set up profiles via the app or web. List services under admin-defined categories. Create custom packages combining services with add-ons. Set pricing for services and packages. Upload work portfolios. Specify availability slots for services. Customers (End Users): Sea...

I need a cross-platform (iOS and Android) app for my takeaway business brokerage. The app should integrate with both thermal and inkjet printers onsite for received orders. The order will come to my platform, using user interactions via app and website. The platform should be able to direct automatically to the takeway of choice accordingly to the area ordered from. Key Features: - Order Management: The app should allow the owner to direct orders to different takeaways based on the postcode or area the order has come from. This should be done both automatically and manually. - Printer Integration: The app must be able to interface with both thermal and inkjet printers, ensuring seamless printing of orders. Ideal Skills and Experience: - Cross-platform mobile app development (iOS and And...

I'm looking for a skilled app developer to create an app that facilitates home barber services. The app should be available on both iOS and Android platforms. Key Features: - A robust booking system that allows users to schedule appointments with barbers at their convenience. - A customer review system that enables users to rate and review their barber experience. - Secure and reliable payment processing functionality integrated into the app. Ideal Skills and Experience: - Proficiency in cross-platform mobile app development, particularly for iOS and Android. - Previous experience in developing service booking apps would be a plus. - Expertise in implementing secure payment systems in mobile apps. - Ability to create an intuitive customer review interface. Please note, we have not ...

We are seeking an experienced developer or development team to create a cross-platform mobile application using Flutter, a responsive and engaging landing page, and a robust backend system. The platform will empower content creators—such as photographers, videographers, and document specialists—to seamlessly upload, share, and monetize their digital work. This project focuses on high performance, security, and scalability, with an emphasis on user experience. UI/UX design will be provided by us. please start your bid with "20012025" to get considered. Scope of Work Mobile Application Features: User Account Management: -User registration and login functionality (email/password, OAuth integration). -Profile management with analytics and earnings display...

I'm looking for a skilled Android developer to create a unique productivity app. The app will feature an online store that's gamified, making shopping an engaging experience. This store will sell a variety of products. I dont have anything that I could remember exactly like this, I am attaching a pdf file or bulet file explaininy everything about the app. Please only serious developers msg me with full plan. I need it fast and cheap. Key Features: - The app should prioritize productivity, incorporating task management, calendar integration, and note-taking features. - The online store should be designed with gamification at its core, making the shopping experience interactive and fun. - The store will sell a range of products, so the app should accommodate diverse inventory. Id...

Szukamy doświadczonego zespołu programistów i projektantów, którzy stworzą aplikację mobilną dla naszych pracowników (około 200-300 osób). Aplikacja powinna być dostępna na systemy Android i iOS. Główne funkcjonalności aplikacji: Harmonogram pracy Rejestracja przepracowanych godzin Planowanie urlopów Informacje o pozostałym urlopie Czat z działem HR Przeglądanie i zapisywanie się na szkolenia Dostęp do ważnych dokumentów firmowych (regulaminy, procedury) Aplikacja powinna być intuicyjna w obsłudze, responsywna i dostosowana do urządzeń mobilnych. Wymagania techniczne: Znajomość języków programowania używanych do tworzenia aplikacji mobilnych Doświadczenie w tworzeniu aplikacji na systemy Android i iOS Umiejętność pracy z ...

I'm seeking a talented designer and developer who can create a mobile utility tool app using FlutterFlow. The app should be compatible with both iOS and Android, and will require the following: - Design: You will need to prepare an engaging and user-friendly design for the app. We will review the design together on a call. - Connectivity: You should know how to connect the app to Firebase for data management and real-time updates. - Features: The app will involve data synchronization. Please only apply if you: - Have access to and experience with design apps and FlutterFlow. - Can communicate effectively and are willing to jump on calls for design reviews. - Are skilled in connecting apps to Firebase. Your understanding of utility tools and ability to design for both iOS and And...

I'm seeking a skilled Spring Boot and Kotlin Android Developer for creating a robust backend API. The API will primarily provide backend support, handling user requests and processing data. Key Responsibilities: - Develop a backend API using Spring Boot and Kotlin to support an Android application. - Implement user authentication through various methods including OAuth, JWT (JSON Web Tokens), and Basic Auth. - Handle data processing, primarily dealing with text and JSON data. - Ensure the API is capable of robustly managing backend support tasks. The ideal candidate should have: - Proven experience in Spring Boot and Kotlin. - Strong skills in Android development. - Familiarity with various authentication methods, particularly OAuth and JWT. - Ability to handle and process text and...

I need a mobile application developed using Flutter and Dart, with Figma for the UI/UX design. The app should leverage Google Maps to locate various electronics stores. Users should be able to review their shopping experiences, check store operating hours, and enter promo codes to apply discounts. Key Features: - Use of Google Maps to find electronics stores - User reviews and ratings of stores - Display of store operating hours - Input field for entering promo codes Ideal Skills: - Proficient in Flutter and Dart - Experienced in Figma for UI/UX design - Knowledgeable in implementing Google Maps API - Previous experience developing for both Android and iOS Please include your portfolio with relevant examples of your work.

This project involves upgrading my personal Forex alert application. I want to incorporate features related to cryptocurrency pairs prices from Binance and Bybit. The app's profit calculator needs to be adjusted in accordance with these new crypto assets. Additionally, the app needs debugging to eliminate errors and decrease battery consumption. Functional Upgrades: - Integrate cryptocurrency pairs prices from Binance and Bybit. - Adjust the profit calculator for new crypto assets. Bug Fixes & Performance Improvements: - Debugging to remove errors. - Optimize the app to reduce battery consumption. Price Alerts: - Implement price alerts for cryptocurrency pairs. Ideal candidates for this project should have experience with Forex and cryptocurrency applications, as well as pro...

I need help with my Flutter mobile app. It uses InAppWebView, and there are issues displaying certain elements, specifically embedded links. When these links are clicked, nothing happens, which disrupts the user experience. Ideal Skills: - Proficiency in Flutter and Dart programming - Strong experience with InAppWebView - Problem-solving skills - Ability to debug and fix issues effectively Please provide a proposal if you have the necessary skills and experience to rectify these issues.

Hello, I need an experienced developer to help me recover and verify the source code of my mobile application, Recently, I hired a developer to build the app, but he has stopped responding. I have: 1. A source code file (sent by the previous developer). 2. The APK file of the application (currently installed on my mobile device). I need someone to: Verify if the source code matches the APK file. Rebuild the app if necessary using the existing APK and source code. Ensure the app can be further developed and maintained. Skills required: Mobile app development (Android, iOS). Source code verification and reverse engineering. Familiarity with APK decompilation (if needed). This project is urgent, and I’m looking for a skilled professional who can assist me ASAP. If you ha...

I'm seeking an experienced app developer to create an interactive football training app. This application will leverage mobile camera technology to track repetitive motions within a small playing area, offering users a unique and engaging training experience. Key Features: - Tracking: The app should monitor and assess the user's repetitive movements, providing real-time feedback on their performance. - Gamification: This will include features such as leaderboards to foster competition, achievement badges to motivate users, and level progression to keep the training challenging and engaging. - User video uploads. - Subscription services - Multi language support. Ideal Skills: - Proficiency in mobile app development - Experience with using camera technology in apps - Understand...

I'm looking for an expert developer to create an application for both Android and iOS that can emulate Mifare Classic 1k and 4k cards. User Journey: - User installs and opens the app. - User scans a QR code which contains all necessary information about a Mifare Classic card. - The app enables the user to emulate that card. Key Requirements: - The app should include card management features. - The QR code will provide the following information: Card identifier, Card access keys, and Card data blocks. Please note, if Mifare Classic cards are not able to be emulated, I would appreciate your expertise in suggesting alternative commonly used security cards. Ideal Skills and Experience: - Proficient in cross-platform mobile app development. - Familiar with Mifare Classic technology. -...