Phát triển ứng dụng di động Jobs

Mobile App Development is the creation and development of phones, tablets, personal digital assistants, and other devices that have operating systems. It involves creating software applications for the devices, such as games, utilities, and sometimes even simple to-do lists. These applications are created using programming languages such as HTML5 and JavaScript, which allow developers to create a good user interface. Mobile App Development requires both specific and hard skills from developers, from debugging existing applications to creating entirely new ones.

A great benefit of having a Mobile App Developer on your side is the knowledge and experience they can provide to make your business grow. In addition to creating mobile apps that are good for the user experience, Mobile App Developers can help you with backing up the data from your application securely, modifying an existing app to meet new requirements, troubleshooting any current issues in your application, setting up a server for your application and so much more.

Here's some projects that our expert Mobile App Developer made real:

  • Cloud hosting setup and maintenance
  • Bug fixing/troubleshooting
  • Integrating SDKs based on customer needs
  • Development of features tailored to client specifications
  • Optimizations of service performance
  • Modifying designs to meet customer preferences

We have passionate professional freelancers skilled in the art of Mobile App Development who can work with businesses of any size to develop their ideal mobile applications. Our team has made things possible that many thought impossible by creating usable customer experiences with Mobility Solutions Services like periodic maintenance checks and make upgrades as technology advances without compromising customer data. We also provide support throughout development iterations as needed.

We can help make your vision a reality with affordable solutions for all your mobile needs! Hire a Mobile App Developer in Freelancer.com who will help you from concept through completion on any project related to mobile app development. Our experts are capable of handling difficult tasks such as debugging existing applications and properly integrating third party services into applications with utmost efficiency. Get ahead of your competitors with Mobile App Development from Freelancer.com today!

Từ 364,990 nhận xét, các khách hàng đã đánh giá Mobile App Developers 4.9 trên 5 sao.
Thuê Mobile App Developers

Mobile App Development is the creation and development of phones, tablets, personal digital assistants, and other devices that have operating systems. It involves creating software applications for the devices, such as games, utilities, and sometimes even simple to-do lists. These applications are created using programming languages such as HTML5 and JavaScript, which allow developers to create a good user interface. Mobile App Development requires both specific and hard skills from developers, from debugging existing applications to creating entirely new ones.

A great benefit of having a Mobile App Developer on your side is the knowledge and experience they can provide to make your business grow. In addition to creating mobile apps that are good for the user experience, Mobile App Developers can help you with backing up the data from your application securely, modifying an existing app to meet new requirements, troubleshooting any current issues in your application, setting up a server for your application and so much more.

Here's some projects that our expert Mobile App Developer made real:

  • Cloud hosting setup and maintenance
  • Bug fixing/troubleshooting
  • Integrating SDKs based on customer needs
  • Development of features tailored to client specifications
  • Optimizations of service performance
  • Modifying designs to meet customer preferences

We have passionate professional freelancers skilled in the art of Mobile App Development who can work with businesses of any size to develop their ideal mobile applications. Our team has made things possible that many thought impossible by creating usable customer experiences with Mobility Solutions Services like periodic maintenance checks and make upgrades as technology advances without compromising customer data. We also provide support throughout development iterations as needed.

We can help make your vision a reality with affordable solutions for all your mobile needs! Hire a Mobile App Developer in Freelancer.com who will help you from concept through completion on any project related to mobile app development. Our experts are capable of handling difficult tasks such as debugging existing applications and properly integrating third party services into applications with utmost efficiency. Get ahead of your competitors with Mobile App Development from Freelancer.com today!

Từ 364,990 nhận xét, các khách hàng đã đánh giá Mobile App Developers 4.9 trên 5 sao.
Thuê Mobile App Developers

Bộ lọc

Tìm kiếm gần đây của tôi
Lọc theo:
Ngân sách
đến
đến
đến
Loại
Nhiều kỹ năng
Ngôn ngữ
    Tình trạng công việc
    406 công việc được tìm thấy

    I have already bought two CodeCanyon bundles—eDemand and GoMeet—and I’m ready to get them live. Your job is to take the raw Flutter source and turn it into polished, store-ready apps for both Android and iOS. What I need you to do • Install and run each project locally, ironing out any build issues that pop up. • Re-brand the UI so it reflects my identity: new app logo, updated color palette, and a fresh splash screen are all mandatory. • Wire up Firebase Authentication, Firestore, and Cloud Messaging so users can sign in, data syncs in real time, and push notifications land reliably. • Enable Google Maps and the existing real-time tracking features. • Prepare clean production builds, upload-ready for Google Play and the App Store. &b...

    $139 Average bid
    $139 Giá đặt trung bình
    23 lượt đặt giá
    Motor 8 ball Pool para proyecto en curso
    6 ngày left
    Đã xác thực

    Necesito un motor de billar tipo 8 Ball Pool para dispositivos móviles que ofrezca dos modalidades: el juego tradicional de 8 bolas y la variante de bola 9. Quiero que ambas modalidades respeten las reglas exactas que yo proporcionaré, por lo que el código debe ser lo bastante flexible para ajustar valores de faltas, turnos y victorias desde un archivo de configuración o panel interno. Quiero pruebas de imagenes si haz trabajado en proyectos similiares La experiencia será completamente en línea. Se requiere matchmaking rápido entre usuarios, salas privadas con invitación y reconexión automática si la señal se pierde. Además, deseo un chat integrado en cada partida para que los jugadores conversen (solo te...

    $155 Average bid
    $155 Giá đặt trung bình
    20 lượt đặt giá

    I have a Flutter-based IPTV player that runs on Android TV and I need help stabilising its performance. The core problem is general playback optimisation: every channel and video suffers from buffering or lagging, occasional crashes or freezes, and noticeably low video quality. What I’m looking for • Diagnose the current video pipeline (HEVC streams, adaptive bitrate, caching) and remove the bottlenecks causing stalls and quality drops. • Resolve crashes that appear after long viewing sessions or rapid channel changes. • Fine-tune buffering logic so streams start quickly and stay smooth on standard Android TV hardware. • Verify that remote-control focus remains responsive after the fixes. Deliverables • Updated Flutter code with clear comments...

    $153 Average bid
    $153 Giá đặt trung bình
    44 lượt đặt giá

    } We are looking for a developer to work with us long-term on improving and maintaining an existing digital loyalty platform. The platform is already developed and running. We need someone reliable for: - Feature updates & improvements - Bug fixing & maintenance - UI/UX enhancements - API integrations - Wallet pass updates (Apple Wallet / Google Wallet) - Backend and dashboard modifications when needed Requirements: - Experience in mobile & web development - Strong backend/database knowledge - Familiarity with Apple Wallet / Google Wallet integrations - Good communication and availability for ongoing work - Ability to understand and improve existing codebase Please send: - Previous work/projects - Technologies/frameworks you use - Your availability - Monthly/hourly rate Pre...

    $54 Average bid
    $54 Giá đặt trung bình
    60 lượt đặt giá

    Desarrollo de Landing/App para “Lo Básico Express” Busco un freelancer o empresa con experiencia en desarrollo moderno de apps y plataformas web para crear la primera fase de “Lo Básico Express”, un supermercado enfocado en pedidos rápidos y productos esenciales. Objetivo del proyecto Desarrollar una landing page/app moderna, rápida y optimizada para teléfonos móviles, que permita a los clientes: * visualizar productos y promociones * realizar pedidos fácilmente * comunicarse directamente por WhatsApp * compartir ubicación mediante Google Maps * tener una experiencia simple y rápida tipo app La idea es comenzar con una versión básica pero que quede bien estructurada desde el inicio par...

    $479 Average bid
    $479 Giá đặt trung bình
    85 lượt đặt giá

    I'm looking for an experienced game developer to create a realistic farming game for PC. The game should include: - Crop farming - Animal husbandry - Trading with NPCs - Money-making mechanics Ideal skills and experience: - Proficiency in game development for PC - Strong ability in creating realistic graphics - Experience in designing farming simulation mechanics - Knowledge of NPC trading systems Please share your portfolio and relevant experience.

    $207 Average bid
    $207 Giá đặt trung bình
    9 lượt đặt giá

    I’m building an online “rental boyfriend” platform and need both a full-featured website and companion mobile apps (iOS and Android). The core of the product is simple: visitors browse verified profiles, check availability, and place a booking—nothing more elaborate for now. Here is what I expect as the first release: • Website: responsive front end, secure login, profile pages with photos and bio, a calendar-style availability checker, and a straightforward booking flow that captures the chosen date, time, and basic contact details. • Mobile apps: native or cross-platform (React Native, Flutter, or similar) mirroring the same user-profile and booking experience found on the web. • Shared back end: one database and API powering both channels s...

    $6 / hr Average bid
    $6 / hr Giá đặt trung bình
    9 lượt đặt giá

    I need an iPhone-only application built with CoreBluetooth that acts as a custom HID-like controller over BLE. When the user opens the app it should immediately scan and display any compatible peripherals it discovers, while still offering a manual connect / disconnect button for situations where the automatic scan does not find the intended device straight away. Once connected, the interface has three key interaction modes: 1. A free-form text field where the user can type any string, set an optional delay in milliseconds, and then transmit that text as keystrokes over our custom protocol. 2. A dedicated numeric keypad that pops up a clean, number-only UI. In this mode the user can optionally choose a photo from their library so the keypad sits on top of their chosen background image. 3...

    $304 Average bid
    $304 Giá đặt trung bình
    17 lượt đặt giá

    I need a native Swift iOS app integrated with a Bluetooth IoT device. The app should support: - Pairing and connectivity - Data transfer - Remote control Ideal skills and experience: - Proficiency in Swift and iOS development - Experience with Bluetooth Low Energy (BLE) integration - Strong understanding of IoT protocols and data management - Familiarity with Apple’s development tools and guidelines - Ability to implement secure and reliable connectivity Please provide examples of similar work and relevant expertise.

    $317 Average bid
    $317 Giá đặt trung bình
    12 lượt đặt giá

    I am looking for a reliable Hiring Manager / Recruiter from India to help me onboard female users for my random chat app "CatKats" (available on Play Store). Job Responsibilities: Contact and recruit Indian females (18+) who are interested in a simple daily task. Share the job details with them (provided script/message). Guide them through the onboarding steps: Install CatKats app Create female profile with female DP and username Send username for tracking Use the app 3-4 hours daily and chat only with male users (normal or adult chat - their choice) Promote the app to other users on different platforms Collect their usernames and Telegram IDs. Report daily/weekly usernames to me. Coordinate with me on Telegram for tracking and payments. Payment for You (the Hiring Manager): ...

    $6 - $16
    $6 - $16
    0 lượt đặt giá

    I need a fresh set of eyes on my iPhone app’s public-facing content. The task is limited to the App Store description and the text that appears in our current screenshots. Everything is already translated; I just want you to read through, spot any language slips or awkward phrasing, and return corrected wording along with a brief note on why each change improves clarity or tone. The work is intentionally lightweight—about twenty minutes if you’re comfortable switching between the original English copy and its localized versions. Send back a concise document (plain text, Pages, or Word is fine) with side-by-side corrections so I can paste the updates straight into App Store Connect.

    $433 Average bid
    $433 Giá đặt trung bình
    59 lượt đặt giá

    I’m building an online “rental boyfriend” platform and need both a full-featured website and companion mobile apps (iOS and Android). The core of the product is simple: visitors browse verified profiles, check availability, and place a booking—nothing more elaborate for now. Here is what I expect as the first release: • Website: responsive front end, secure login, profile pages with photos and bio, a calendar-style availability checker, and a straightforward booking flow that captures the chosen date, time, and basic contact details. • Mobile apps: native or cross-platform (React Native, Flutter, or similar) mirroring the same user-profile and booking experience found on the web. • Shared back end: one database and API powering both channels s...

    $38 / hr Average bid
    $38 / hr Giá đặt trung bình
    16 lượt đặt giá

    # Commission-Based IT Sales Partner Needed — Vyesta Technologies ## About Us Vyesta Technologies is a Bengaluru-based digital consultancy focused on building high-scale software systems, agentic AI platforms, enterprise SaaS products, cloud infrastructure, and mobile applications for startups and enterprises globally. We specialize in: * Agentic AI Systems * Enterprise SaaS Platforms * Mobile App Development * Cloud & DevOps Infrastructure * API & Integration Architecture * Product Engineering & Consulting We work with modern technologies including: , React, TypeScript, FastAPI, AWS, GCP, AI/LLMs, RAG systems, mobile engineering, and scalable backend architectures. --- ## What We Need We are looking for motivated commission-based IT sales professionals, business d...

    $14 Average bid
    $14 Giá đặt trung bình
    1 lượt đặt giá

    I’m building a mobile app that makes it easier for people in Egypt to organise a trip—or a full-time study adventure—in Europe. The app must smoothly serve both tourists and prospective students, giving each group just-in-time information and guidance. Core functions I need produced: • Interactive travel guide: curated city overviews, points of interest, suggested itineraries and offline maps. • University information hub: searchable database of European universities, programmes, entry requirements and direct links to official pages. • Visa application assistance: step-by-step walkthrough for Schengen tourist visas and student visas, with document checklists and status-tracking reminders. A clean, bilingual interface (Arabic/English) is essential, an...

    $2205 Average bid
    $2205 Giá đặt trung bình
    121 lượt đặt giá
    AI-Powered Study Planner App
    6 ngày left
    Đã xác thực

    FlutterFlow Developer Wanted — AI Educational App (iOS & Android) I'm building Clarté, an AI-powered study planning app that helps students organize their schoolwork and unlocks social media only when tasks are done. The app connects students, parents, teachers, and healthcare professionals (speech therapists, psychologists) in a shared coordination space. **What you'll build:** - Cross-platform app (iOS + Android) using FlutterFlow + Firebase - AI study plan & quiz generator (Anthropic Claude API via Cloud Functions) - Shared care journal with role-based access control - Social media locking (Screen Time API on iOS) - Subscription management via RevenueCat **You must have:** ✓ At least one app shipped to App Store and/or Play Store ✓ Solid FlutterFlow exp...

    $2603 Average bid
    $2603 Giá đặt trung bình
    81 lượt đặt giá

    I’m building an online “rental boyfriend” platform and need both a full-featured website and companion mobile apps (iOS and Android). The core of the product is simple: visitors browse verified profiles, check availability, and place a booking—nothing more elaborate for now. Here is what I expect as the first release: • Website: responsive front end, secure login, profile pages with photos and bio, a calendar-style availability checker, and a straightforward booking flow that captures the chosen date, time, and basic contact details. • Mobile apps: native or cross-platform (React Native, Flutter, or similar) mirroring the same user-profile and booking experience found on the web. • Shared back end: one database and API powering both channels s...

    $11 / hr Average bid
    $11 / hr Giá đặt trung bình
    19 lượt đặt giá
    $36 / hr Giá đặt trung bình
    64 lượt đặt giá
    Cross-Platform SDK QA Testing
    6 ngày left
    Đã xác thực

    I have a complete Google Sheet of step-by-step test cases that must be executed against our JavaScript SDK on three fronts: desktop browsers, mobile devices (both iOS and Android), and the new AI-agent environments we document internally. Here is how the workflow looks from my side: • Open the hosted demo page (or drop the snippet into a simple HTML file) • Run each case exactly as written, watching console output and network traffic in DevTools • Record the outcome—PASS, FAIL, or BLOCKED—directly in the sheet • Grab a crisp screenshot or a short screen recording as evidence, then paste the share link next to the result • When something goes wrong, file a bug with clear repro steps, expected vs. actual behaviour, severity, and the evidence l...

    $486 Average bid
    $486 Giá đặt trung bình
    86 lượt đặt giá
    Setup Perfex CRM Android App
    6 ngày left
    Đã xác thực

    Setup Perfex CRM Android App and build the APK only, CRM installed already. Thanks

    $22 Average bid
    $22 Giá đặt trung bình
    51 lượt đặt giá
    Cross-Platform Real Estate App
    6 ngày left
    Đã xác thực

    I’m ready to commission a full-featured real estate mobile application that launches simultaneously on iOS and Android. The core build must include: • Property listings that display photos, price, location on an interactive map, and key details in a clean card layout • Secure user accounts and editable profiles so buyers, sellers, and agents can save searches, post listings, and manage favourites • Fast, advanced search filters (price range, bedrooms, location radius, property type, etc.) with instant results and smooth pagination I’m open to React Native, Flutter, or another proven cross-platform framework as long as the final apps feel fully native, meet App Store and Google Play guidelines, and can scale. What I need from you Send a detailed project...

    $265 Average bid
    $265 Giá đặt trung bình
    106 lượt đặt giá

    I’m building an online “rental boyfriend” platform and need both a full-featured website and companion mobile apps (iOS and Android). The core of the product is simple: visitors browse verified profiles, check availability, and place a booking—nothing more elaborate for now. Here is what I expect as the first release: • Website: responsive front end, secure login, profile pages with photos and bio, a calendar-style availability checker, and a straightforward booking flow that captures the chosen date, time, and basic contact details. • Mobile apps: native or cross-platform (React Native, Flutter, or similar) mirroring the same user-profile and booking experience found on the web. • Shared back end: one database and API powering both channels s...

    $24 / hr Average bid
    $24 / hr Giá đặt trung bình
    102 lượt đặt giá

    I’m building a small, engaging word-puzzle game and need help turning the concept into a playable prototype. The overall genre is Puzzle, with a clear focus on Word puzzles. I’m open on the exact format—crossword, word search, scrambled letters, or an inventive hybrid—so long as the mechanic is fun, intuitive, and mobile-friendly. Here’s what I’m looking for: • A working prototype that loads quickly on desktop and mobile browsers (Unity, Godot, or lightweight HTML5/JavaScript are all fine). • Core gameplay loop for at least one fully functional level: tile/grid generation, user input, win detection, and basic scoring. • Clean, modular code and straightforward asset placeholders so I can expand the word list or add themes later. ...

    $26 / hr Average bid
    $26 / hr Giá đặt trung bình
    57 lượt đặt giá

    I have just finished translating my iPhone app into several additional languages and need a fast, detail-oriented check to be sure everything reads naturally and fits on screen. The job is intentionally small—about 20 minutes of work—covering the App Store description, the marketing screenshots, and a quick look at the in-app strings through TestFlight (link provided after award). Please open the materials I send, spot any typos, awkward phrasing, or text that gets cut off, and return a brief note with the corrections. One clean text file or a set of annotated screenshots will be perfect. That’s it—no heavy rewriting, just a precise sanity check so I can submit the update with confidence.

    $172 Average bid
    $172 Giá đặt trung bình
    24 lượt đặt giá
    Tamil Live Transcription App
    6 ngày left
    Đã xác thực

    I’m building a real-time speech-to-text application for Tamil and need a full mobile solution that runs smoothly on both Android and iOS. The core requirement is low-latency live transcription that recognises the major dialects of Tamil—Madurai, Kongu, Nellai, Chennai and Sri Lankan variations—so users hear their words appear on-screen almost instantly, regardless of accent. My priority is accuracy and speed, followed by an interface that keeps the mic open, shows streaming text, and lets users copy, save or share the transcript once they stop speaking. If you can add useful extras such as offline mode, punctuation handling, or a light / dark theme switcher, feel free to mention them. When you respond, focus on your relevant experience: the speech-to-text engines you&rs...

    $385 Average bid
    $385 Giá đặt trung bình
    18 lượt đặt giá

    I’m looking for an experienced full-stack developer to build a scalable social networking SaaS and mobile app. The ideal candidate will have expertise in Firebase, Vercel, Railway, and GCP, as well as CI/CD setup via GitHub Actions. Key Responsibilities: - Build and deploy a social networking platform with user profiles, messaging, and content sharing - Develop mobile app for both iOS and Android - Ensure scalability for 10k+ users - Manage Play Store and App Store launches Platform Architecture (5 Layers): - User mobile app (core social experience) - User-facing website (web access) - Dashboards for hosts, clubs, and promoters - Admin panel for platform management - Scanner app for event check-ins and access control Ideal Skills & Experience: - Proficient in Firebase and cl...

    $2190 Average bid
    $2190 Giá đặt trung bình
    35 lượt đặt giá

    I'm looking for an Android mobile application to manage school staff leave and permission requests. The app should have the following core functionalities: - Leave request submission - Leave approval workflow - Leave balance tracking - Permission request - Permission balance tracking Ideal skills and experience: - Mobile app development, particularly on Android platform - Experience with leave/permission management systems - Strong UI/UX design skills for user-friendly interfaces - Knowledge of backend development for approval workflows and balance tracking Please provide relevant experience and a portfolio.

    $119 Average bid
    $119 Giá đặt trung bình
    35 lượt đặt giá

    Regional OTT Platform Development Project Regional OTT Platform Development Project (Full OTT + Short Drama Platform) About The Project We are building a next-generation regional OTT ecosystem focused on Northeast India and regional-language entertainment content including: • Movies • Web series • Podcasts • Live streaming • Short drama vertical content / Creators Social Media Like Platform We are looking for an experienced freelancer/team/company to develop: 1. Full-feature OTT platform 2. Separate short drama vertical-video app integrated on same The platform should support scalable streaming, subscription monetization, creator uploads, and secure content delivery. Scope of Work 1. Full OTT Platform Development Platforms Required • Android App • ...

    $1850 Average bid
    $1850 Giá đặt trung bình
    58 lượt đặt giá
    Falls Management App Development
    6 ngày left
    Đã xác thực

    I need a full stack developer and Android app specialist to create a falls management social care application. We’re building a system that places NFC tags where care happens — on residents’ mobility aids (where present), bed-frames, and door-frames, with an optional consent-driven silicone wristband. Staff tap their phone and instantly see a traffic light status (Green/Amber/Red) with key clinical flags. The status is set by senior nursing staff via a guided MFRS-based clinical workflow. We’re seeking proposals to build this in three potential phases. You may quote for any one phase, multiple phases, or all three. Project context The problem Falls in UK care homes drive 255,000 emergency hospital admissions per year and cost the NHS £2.3 billion. The single b...

    $5472 Average bid
    NDA
    $5472 Giá đặt trung bình
    84 lượt đặt giá
    $55 / hr Giá đặt trung bình
    65 lượt đặt giá
    Set Up Purchased Flutter Codecanyon App
    6 ngày left
    Đã xác thực

    I’ve already bought a complete Flutter template from CodeCanyon and now I need it running under my own branding. The original archive and its documentation are ready for you as soon as we start. Your task is to install every dependency, configure the project in Android Studio / Xcode as appropriate, swap in my app name, logo, colours and package IDs, and make sure all bundled features compile without errors. If the template relies on Firebase or any other back-end services, connect those endpoints with the keys I’ll supply. Deliverables • Fully configured project folder, ready to open and build • Release build(s): signed APK/AAB and/or IPA, or clear build instructions when Apple distribution is not included • Brief hand-off note summarising changes, key f...

    $98 Average bid
    $98 Giá đặt trung bình
    36 lượt đặt giá

    I need advanced, iOS-level help to retrieve a single WhatsApp message that I wrote and then deleted on my iPhone. No usable backups exist—WhatsApp’s automatic iCloud backup ran after the deletion—so the chat history stored in iCloud, iTunes, Google Drive, etc. does not contain the message. I have already tried the usual consumer tools (iMobie PhoneRescue and Tenorshare UltData) and they were unable to locate the record. Because of that, I’m looking for a specialist who works with deeper forensic techniques: file-system or physical acquisition, encrypted SQLite carving, or professional suites such as Cellebrite, Oxygen, Magnet AXIOM, or comparable proprietary methods. The phone is on the latest iOS version, not jail-broken at the moment, but I’m willing to f...

    $176 Average bid
    $176 Giá đặt trung bình
    33 lượt đặt giá

    ’m releasing an Android app on Google Play closed testing. I need independent testers who will opt in with a personal Google account, install from the test link I provide, use the app daily during a 14-day window, and submit a short structured report. This is QA and UX feedback only — I am not asking for public Play Store reviews, ratings, or any install manipulation. What you’ll do Join the closed test with the same Google account you use on your Android phone (no shared, resale, or bulk accounts). Install the app from Google Play using the closed-test opt-in link I send. For 14 consecutive calendar days (starting when you receive the link, unless we agree a different start in messages): open and use the app at least once per day. Sessions can be short, but coverage sh...

    $41 Average bid
    $41 Giá đặt trung bình
    61 lượt đặt giá

    Need a personal Android automation system setup for 3 Android mobile devices. Main Requirements: 1. Financial SMS Aggregation - Collect bank SMS, credit card SMS, UPI transaction SMS from all devices - Push all transactions into one centralized Google Sheet - Include amount, sender, bank/card name, available balance, date & time 2. PDF / Document Automation - Auto-upload PDFs/documents from Downloads, WhatsApp Documents and selected folders - Upload into organized Google Drive folders automatically - Smart categorization preferred: - Bank Statements - Credit Cards - Loans - Insurance - Vehicles - Personal Docs 3. Automatic Storage Cleanup / Auto Delete System - Need smart storage-saving automation for Google Drive - Temporary/low-priority PDFs should auto delete afte...

    $217 Average bid
    $217 Giá đặt trung bình
    22 lượt đặt giá

    I want to give followers of Sri Karthikeya Peeta a clean, uncluttered mobile experience that works identically on iOS and Android. The core of the app is a “Thought of the Day” feed, a notice board for Peeta events and announcements, and a reply area where users can add brief comments or questions beneath each post. Everything must remain intuitive enough for elderly devotees while still feeling modern for younger users. Access will be handled through a simple email-and-password login; no social or complex authentication layers are necessary. Once inside, users should automatically receive push notifications whenever a new daily message or announcement goes live. Tapping a notification should take them straight to the relevant post. A lightweight, cross-platform stack such as...

    $1035 Average bid
    $1035 Giá đặt trung bình
    57 lượt đặt giá
    iOS Android Cosmetics Store App
    6 ngày left
    Đã xác thực

    I’m ready to take my cosmetics business fully mobile and need an elegant, easy-to-use shopping app built for both iOS and Android. The app’s core purpose is to operate as a complete online store where customers can browse products, add items to a cart, and check out smoothly. At checkout I must offer credit/debit card processing and a cash-on-delivery option. Feel free to suggest the best gateway (Stripe, Braintree, etc.) as long as it handles secure payments and issues order confirmations automatically. I will provide product photos, descriptions, and pricing data; you’ll advise whether a direct CSV import or connection to my existing WooCommerce catalog is the quickest path. An admin interface—web-based or embedded—should let my team add new items, adjust ...

    $3851 Average bid
    $3851 Giá đặt trung bình
    110 lượt đặt giá

    I’m building a new, tech-forward pickup & delivery laundry business in Ulwe, Navi Mumbai and I need a complete digital platform that can scale into housekeeping, facility management and other home services later on. For launch I must have a professional, sleek website, a single code-base mobile app (React Native or Flutter preferred), an admin dashboard and the core trio of features: customer booking, real-time pickup & delivery tracking and a reliable payment gateway. WhatsApp integration, subscription plans and CRM/order management should be baked in from day one so I can automate marketing and service follow-ups. If you already own a white-label or ready-made product that matches most of this scope, I’m happy to see a live demo first; otherwise a custom build is...

    $311 Average bid
    $311 Giá đặt trung bình
    47 lượt đặt giá

    I'm looking for a developer to create a focus/flow state app for both Windows and Mac. The primary purpose of this app is to improve productivity by blocking distractions. Essential Features: - Distraction Blocking: The app should block all distractions except for those that the user explicitly allows. This includes social media sites, unwanted notifications, and certain websites and applications. Ideal Skills and Experience: - Experience in developing cross-platform applications, specifically for Windows and Mac. - Strong understanding of productivity tools and user needs. - Proficiency in implementing effective distraction-blocking mechanisms. - UI/UX design skills to create an intuitive and user-friendly interface.

    $383 Average bid
    $383 Giá đặt trung bình
    120 lượt đặt giá

    I’m exploring the idea of having a social-networking app built for Android and need an experienced mobile developer who can walk me through what it will actually take. I already know that the project sits firmly in the mobile app development space and that Android is the target platform, but I’d like a clearer picture of everything else involved—technical stack options (Kotlin, Java, Flutter, etc.), feature suggestions for user profiles, real-time messaging, feed algorithms, push notifications, as well as typical timelines and cost ranges. Here’s what I’m hoping you can provide: • A concise written overview outlining the recommended architecture, major components, and third-party services. • A ballpark schedule that shows key phases from wireframing...

    $23 / hr Average bid
    $23 / hr Giá đặt trung bình
    105 lượt đặt giá

    Más detalles: ¿Qué funcionalidades específicas necesita la aplicación? Deslizar para emparejar, Mensajería automatizada, Cargar fotos y videos ¿Cómo deberían subir contenido las creadoras? Manual ¿Qué tipo de integración de IA prefieres para la mensajería? Chatbot con capacidad de autoaprendizaje El objetivo es q las creadoras no tengan q escribir todo el dia con 10 o 20 personas para tener ingresos q la ia tiene la conversación genere atracción y envíe fotos y videos de acuerdo a la conversación y pagos

    $3835 Average bid
    $3835 Giá đặt trung bình
    30 lượt đặt giá
    Personality-Based Matchmaking Platform
    6 ngày left
    Đã xác thực

    I need a full-featured online matrimony platform whose heart is an intelligent recommendation engine that pairs members according to their personality traits. The goal is to go beyond the typical age-and-location filtering and offer users scientifically grounded, trait-driven matches they will actually relate to. Here is what I want delivered: • A secure web (and/or mobile-friendly) application where new members can register, create rich profiles, complete a personality questionnaire, and upload photos. • A matching algorithm that processes questionnaire results and continuously refines recommendations, automatically presenting a ranked list of compatible profiles to each user. • Standard user functions such as private messaging, interest/like buttons, and match histor...

    $89 Average bid
    $89 Giá đặt trung bình
    18 lượt đặt giá

    I’m building an online “rental boyfriend” platform and need both a full-featured website and companion mobile apps (iOS and Android). The core of the product is simple: visitors browse verified profiles, check availability, and place a booking—nothing more elaborate for now. Here is what I expect as the first release: • Website: responsive front end, secure login, profile pages with photos and bio, a calendar-style availability checker, and a straightforward booking flow that captures the chosen date, time, and basic contact details. • Mobile apps: native or cross-platform (React Native, Flutter, or similar) mirroring the same user-profile and booking experience found on the web. • Shared back end: one database and API powering both channels s...

    $5 / hr Average bid
    $5 / hr Giá đặt trung bình
    22 lượt đặt giá

    Project Brief: Personal AI Assistant — Voice, Memory & Live World Access Project Overview We are looking for an experienced AI/full-stack developer to build a personal AI assistant powered by the Anthropic Claude API. The goal is to create a fully interactive, voice-driven AI companion that feels like a real, intelligent presence — not a chatbot. It should: • Be accessible and conversational 24/7 • Respond word by word in real time like a natural human conversation • Remember everything about the user across all sessions • Have access to live world information at all times • Feel like talking to an actual intelligent being, not a tool Full Project Scope 1. Voice Conversation Interface • Microphone input so the user speaks naturally —...

    $7429 Average bid
    $7429 Giá đặt trung bình
    60 lượt đặt giá

    I already have a fully-working React Native MVP in both iOS and Android stores which is used to create posts and share images, videos; now it is time for a complete redesign and feature expansion while keeping as much of the existing codebase as possible. I am looking for someone who is good with knowledge of posts sharing, friend requests management, My Profile page, Events creation and management. Design overhaul The new prototype—built with Claude—shows fresh layout and navigation flows, an updated colour palette with new typography, and a modern icon set. You will receive the clickable prototype, style guide, and asset library so you can translate every screen into React Native components that follow best practices for accessibility and responsiveness. New functionality...

    $662 Average bid
    $662 Giá đặt trung bình
    55 lượt đặt giá

    I’m building an online “rental boyfriend” platform and need both a full-featured website and companion mobile apps (iOS and Android). The core of the product is simple: visitors browse verified profiles, check availability, and place a booking—nothing more elaborate for now. Here is what I expect as the first release: • Website: responsive front end, secure login, profile pages with photos and bio, a calendar-style availability checker, and a straightforward booking flow that captures the chosen date, time, and basic contact details. • Mobile apps: native or cross-platform (React Native, Flutter, or similar) mirroring the same user-profile and booking experience found on the web. • Shared back end: one database and API powering both channels s...

    $254 Average bid
    $254 Giá đặt trung bình
    30 lượt đặt giá
    Full-Stack Waste Management App
    6 ngày left
    Đã xác thực

    I run a waste-management company and I am ready to digitise the entire workflow—from the moment scrap is booked for pickup at a client’s site to its arrival at the recycling facility. The project calls for a full stack web developer who can produce a single code-base solution that serves both desktop (Windows) and mobile users (iOS and Android). Core workflow The software must let my staff and clients schedule pickups, monitor every consignment in real time, and manage client information in one place. Live tracking should show a vehicle’s location, load status and estimated arrival so that both the client and our dispatch team stay informed. A CRM layer is needed for contact histories, pricing tiers, quotation, invoicing, RFQ etc. Platform expectations • Deskto...

    $654 Average bid
    $654 Giá đặt trung bình
    78 lượt đặt giá

    I need a straightforward chat application that runs on both iOS and Android so my friends and I can message each other in real time. The only conversation mode required right now is text, but it has to feel lively—built-in emojis and a browsable sticker picker are must-haves. No voice or video calling this round. A clean interface, quick message delivery, and solid history sync between devices are the priorities. You may use Firebase, , AWS AppSync, or another real-time backend you trust, as long as it keeps messages snappy and secure. The architecture should be flexible enough that voice or video features could be layered on later even though they are out of scope for this milestone. Deliverables • Fully functional iOS and Android builds with source code • Real-t...

    $9 / hr Average bid
    $9 / hr Giá đặt trung bình
    51 lượt đặt giá
    Base44 App Store Submission
    6 ngày left
    Đã xác thực

    I’m ready to publish my Base44 app and would like an experienced hand to guide the entire submission process for both Apple App Store and Google Play. The codebase is stable; what I need now is a smooth hand-off from build to live listing. Here’s what I still require: • Design and export final-spec app icons and hero screenshots for every required resolution. • Craft a concise, keyword-rich description for each store, including optimized short and long text, plus curated keyword fields for Apple. • Generate compliant privacy-policy and support URLs (simple static pages are fine) and link them correctly inside App Store Connect and the Play Console. • Configure both store listings, upload the builds, fill out all metadata, set age ratings, and submit f...

    $146 Average bid
    $146 Giá đặt trung bình
    53 lượt đặt giá

    I'm seeking an experienced app developer to create a productivity app focused on task management and calendar integration. The app needs to be available on both iOS and Android platforms. Key Requirements: - Task management functionality: Creating, updating, and deleting tasks, setting deadlines, and prioritizing tasks. - Calendar integration: Syncing with popular calendars (Google Calendar, Apple Calendar, etc.) to display tasks and deadlines. - User-friendly interface and seamless navigation. Ideal Skills and Experience: - Proven experience in developing productivity apps for both iOS and Android. - Strong UI/UX design skills. - Expertise in calendar API integrations. - Excellent problem-solving skills and attention to detail. Please provide a portfolio showcasing similar projec...

    $293 Average bid
    $293 Giá đặt trung bình
    34 lượt đặt giá
    Cross-Platform Digital ID Card App
    6 ngày left
    Đã xác thực

    I need a production-ready mobile application that lets schools or companies issue digital ID cards on both iOS and Android. At launch the app must ship with 50 professionally designed, ready-to-use templates so a user can pick a layout, upload a photo, add name and details, and instantly save or share the finished card. Core workflow • On first install the user enjoys a fully unlocked 3-day trial. • From day four every action should trigger a paywall that offers Monthly and Yearly plans. • Payment has to work with UPI as well as all major debit/credit cards; please select whichever gateway keeps transaction fees to a minimum and is available in India. Essential features that must feel native on both platforms include: – Live QR-code scanning to verify any c...

    $124 Average bid
    $124 Giá đặt trung bình
    31 lượt đặt giá

    Các bài viết khuyên đọc dành cho bạn