The ultimate guide to building a mobile app
Got a great idea for an app? Need a new way to grow your business? We tell you everything you need to know about building a mobile app in 2020.
Android is the most popular mobile operating system globally. It is a modernized version of the Linux open-source operating system, which provides millions of users with compute resources and features to create user-friendly mobile applications. An Android developer can specialize in creating and designing the underlying code for building interactive mobile applications for the Android platform with user friendly features such as easy navigation and rich user interface.
Here's some projects that our expert Android Developer made real:
It is evident that Android developers have a wide array of talents at their disposal that can be used to create innovative solutions and applications for any of your desired needs. On Freelancer.com, we have experienced Android Developers with years of expertise ready to assist you in your project. Our talented developers are passionate about what they do—making sure that all customers get their desired product quality and standards met on time without compromising the overall application structure and design. If you are looking for an Android Developer for your project, why not post your project today on Freelancer?
จาก 359,719 รีวิว ลูกค้าให้คะแนน Android Developers 4.9 จาก 5 ดาวAndroid is the most popular mobile operating system globally. It is a modernized version of the Linux open-source operating system, which provides millions of users with compute resources and features to create user-friendly mobile applications. An Android developer can specialize in creating and designing the underlying code for building interactive mobile applications for the Android platform with user friendly features such as easy navigation and rich user interface.
Here's some projects that our expert Android Developer made real:
It is evident that Android developers have a wide array of talents at their disposal that can be used to create innovative solutions and applications for any of your desired needs. On Freelancer.com, we have experienced Android Developers with years of expertise ready to assist you in your project. Our talented developers are passionate about what they do—making sure that all customers get their desired product quality and standards met on time without compromising the overall application structure and design. If you are looking for an Android Developer for your project, why not post your project today on Freelancer?
จาก 359,719 รีวิว ลูกค้าให้คะแนน Android Developers 4.9 จาก 5 ดาวI need a short-term partner to build a small, native Android productivity app. The scope is intentionally light: just the essential screens and logic that prove the concept works end-to-end. Here’s what I expect: • Clean Android Studio project written in Kotlin or Java, targeting the latest stable SDK. • Simple UI that demonstrates the core productivity workflow (e.g., adding, viewing, and persisting basic items locally). • Local data storage using Room, SharedPreferences, or another lightweight option—whatever you feel is fastest to implement and easy to extend later. • An APK plus source code that compiles without errors and runs on common Android 10+ devices. I’m not looking for fancy graphics, user-accounts, or cloud sync right now—just a l...
Saya ingin membangun sebuah aplikasi media sosial untuk perangkat Android. Prioritas saya adalah mendapatkan dasar yang stabil dan fungsional—cukup untuk menunjukkan alur pendaftaran, pembuatan profil, unggah konten ringan (teks + foto), serta umpan beranda yang real-time. Ruang lingkup yang saya bayangkan: • Desain layar inti (login, registrasi, beranda, profil, pengaturan sederhana). • Implementasi backend ringan—boleh menggunakan Firebase atau solusi serupa—untuk otentikasi, penyimpanan media, dan database real-time. • Pengujian dasar di berbagai ukuran layar Android terbaru. • File source code terstruktur beserta petunjuk build agar saya bisa menjalankan dan mengembangkan lebih lanjut. Saya terbuka pada stack Kotlin maupun Java; silakan...
I operate a GPS Tracking company and need a single, integrated platform that combines GPS tracking with live-stream or stored video from in-cab cameras. The software should let me: • View each truck’s real-time location on a web or mobile map. • Overlay or sync dash-camera footage for incidents, with automatic video clips tied to harsh braking, speeding, or other driver-behavior events. • Flag risky driving in a driver scorecard and send instant alerts (SMS, push, or email) when thresholds I set are exceeded. Also create events based on the in cabin driver monitoring camera. • Maintain a history of routes, events, and videos so I can review deliveries and resolve claims quickly. A clean dashboard that works in any modern browser is essential; We need Android...
I need a lightweight Android app built with Kotlin in Android Studio that acts as a TCP client. Its sole purpose is to let me enter a server’s IP/port, send plain-text messages, and immediately show the echoed or returned text in the same screen. A scrolling conversation view, a simple input box, and a “Send” button are all the interface components I’m after—no fancy styling required, just something easy to read during debugging sessions. The app must open and manage the TCP socket on a background thread, keep the UI responsive, and cleanly close the connection when I leave the activity. Incoming data should appear in real time in the display area; I don’t want it hidden away in logs. Logging to Logcat is fine in addition to the on-screen feed, but visu...
I need a straightforward productivity app built for Android only. For this initial phase I’m keeping the scope intentionally lean—just a clean, functional proof-of-concept that can run on current Android versions. Here’s what I expect: • A minimalist user interface that follows standard Material Design guidelines. • Core screens wired up and working so I can validate the basic workflow. • An installable APK plus full, well-commented source code. • Clear instructions for building and running the project in Android Studio. Please choose libraries and architecture you’re comfortable maintaining; Kotlin with Jetpack components is preferred but Java is fine if that fits your workflow better. Once I review the draft build, we’ll identify ...
Project Brief: Android Home Screen Widget (Phase 1 MVP + Future Upgrades) Overview: I’m looking for a developer to create a simple, clean Android home screen widget that displays rotating promotional images pulled from my website. The initial goal is to have a basic MVP version, and then we’ll add more advanced features in a future phase. Phase 1 (MVP Features): A simple Android widget that users can add to their home screen. Andriod and IOS The widget will display ad images fetched from a single JSON or API feed on my website. Each image will have a click-through link, so tapping the widget opens the associated URL in the browser. Basic image caching and a periodic refresh (to avoid battery drain), and a fallback image if there’s no internet. Push notifications to ...
I need an experienced developer to create a social casinos app focused on slots. The app should be developed for both iOS and Android platforms. Key Requirements: - Slots as the primary game - Potential multiplayer functionality Ideal Skills and Experience: - Expertise in mobile app development for both iOS and Android - Experience in developing casino or gaming apps - Strong UI/UX design skills to ensure an engaging user experience - Knowledge of multiplayer game integration would be a plus
I'm looking for an experienced mobile app developer to create a community-building app for both iOS and Android platforms. The app should facilitate user interactions and foster a strong community. Key Requirements: - User Profiles: Customizable profiles with photos and bios - Interaction Features: Messaging, forums, and event creation - Content Sharing: Post updates, photos, and videos - Notifications: Real-time alerts for interactions - Search Functionality: Find users and groups by interests Ideal Skills and Experience: - Proven mobile app development experience - Expertise in both iOS and Android platforms - Strong UI/UX design skills - Knowledge of backend development for real-time features - Experience with community-focused applications Please provide examples of similar wor...
I need a comprehensive mobile app for my Karate academy, to be developed for both iOS and Android platforms. The app's primary feature will be student registration, but it should also include a suite of additional features: Essential Features: - Student registration Additional Features: - Payment integration - Notification system - User profiles - Recurring invoicing - Membership and subscriptions management - Auto payment reminders via SMS, WhatsApp, and Email - Automation - Events management - Graduation tracking - Belt exam records - Attendance records - Student private portal Ideal candidates should have: - Proven experience in developing mobile apps for both iOS and Android platforms - Strong background in integrating payment systems - Familiarity with notification systems and...
My web-based CRM is already running smoothly in production; now I need a mobile companion that covers the same day-to-day workflows on both iOS and Android. The apps must continue functioning when users lose connectivity, queuing any changes locally and syncing them automatically once a connection is restored. Key points • Single sign-on with the existing web credentials so the user experience feels seamless. • All screens, forms, and lists should draw data from the current REST/JSON APIs (or you may propose GraphQL if you see clear advantages). • When offline, users should still be able to browse cached data, create or edit records, and receive visual cues that their updates are pending. • Sync logic has to manage conflicts gracefully and keep the local stor...
Saya membutuhkan developer aplikasi yang dapat merancang dan membangun aplikasi seluler lintas-platform untuk iOS dan Android. Fokus utamanya adalah menghadirkan fitur pembelian dalam aplikasi (in-app purchase) yang berjalan mulus, aman, dan sesuai pedoman App Store maupun Google Play. Ruang lingkup pekerjaan: • Mendesain arsitektur aplikasi sekaligus antarmuka dasar agar pengguna dapat menelusuri konten hingga ke proses pembayaran. • Mengintegrasikan sistem pembayaran Apple In-App Purchase dan Google Billing Library, termasuk penanganan langganan atau item sekali beli. • Menyiapkan server atau solusi verifikasi resi transaksi bila diperlukan untuk keamanan ekstra. • Melakukan pengujian fungsional di kedua platform serta memastikan kepatuhan kebijakan rilis masin...
I want to increase sales by giving customers a smooth way to buy from their phones. The entire focus of this project is a mobile app that makes purchasing quick and persuasive while reflecting our brand’s look and feel. Scope • Translate our existing sales flow into an intuitive mobile experience. • Build a functional prototype that I can test on both iOS and Android. • Optimise navigation, product presentation and checkout so every tap guides users toward completing a purchase. I am still open to the exact format—whether it ends up closer to an e-commerce shop, a loyalty-and-rewards hub, or even a service-booking tool—so long as the result drives measurable revenue growth. Feel free to recommend the best structure based on what you have seen wo...
I am looking to hire an experienced Blockchain / Web3 / Mobile App Developer (or a team) to build an advanced crypto gift wallet, similar to Trust Wallet, but with additional automated features and a modern, high-security architecture. The wallet will allow users to store crypto, send/receive assets, create “gift wallets,” and earn automatic monthly interest on their holdings. The system must be clean, secure, fast, and coded using industry best practices. --- Required Features 1. Core Wallet Create/Import wallet using seed phrase (BIP39) Multi-chain support (Ethereum, BSC, etc.) Send/Receive tokens Real-time balance + transaction history QR code + deep link support 2. Gift Wallet System Create pre-funded gift wallets Custom message + branding One-click claim fl...
I’m building a mobile platform that lets viewers watch short movies and quick reels—think dramabox, but focused on my own catalogue. I already have hosting lined up; what I need is the full iOS and Android app experience, wrapped and ready for the stores. Key build requirements • Seamless sign-in (email, Apple, Google) feeding into personal user profiles. • Fast search plus a recommendation engine so fresh titles surface naturally. • In-app subscription flow that gates premium content and supports trials or promo codes. • Offline download so users can save a video and watch it without data. • Simple likes/ratings on every title and a share button wired to the native share sheet. Admin & technical expectations • Lightweight conso...
Looking for an Android developer experienced in HAL and Vendor configuration to modify a vendor image for Android 15 (OnePlus 7). The goal is to integrate an external UVC camera as the system’s default input (front and back logic IDs). Deliverable: vendor image or flashable ZIP. Fixed-price project. Payment upon working result.
I’m looking for a skilled mobile app developer to create an iOS and Android app for my existing website. The website already has login, signup, and a member area, and I want these pages integrated into a mobile app with a clean and modern interface. The goal is to give users an easy way to log in and access their account from a mobile app, without rebuilding everything from scratch. ⸻ Main Features: ✅ Login page ✅ Signup page ✅ Member area (after login) ✅ 1–2 additional pages (e.g. About / Contact) ✅ Push notifications (if possible) ✅ App submission to App Store & Google Play ⸻ Requirements: • Experience in React Native, Flutter, or similar cross-platform frameworks • Able to integrate my existing website’s login system (API or web view) • Stro...
I’m ready to bring my taxi business into the on-demand era with a fully featured ride-hailing app that works seamlessly on both iOS and Android. What matters most to me is giving passengers a smooth way to book a ride, watch their driver approach in real time, and pay effortlessly—all from a single, intuitive interface. On the driver side, I need tools that let each driver create and update a profile, accept or decline rides, view trip history, and track daily earnings. A simple web-based admin console to oversee vehicles, fares, and live trips would round out the system. Core scope and deliverables • Passenger app (iOS & Android): ride booking, real-time driver tracking, integrated payments (card or wallet), ride history, push notifications. • Driver app (i...
I’m looking for a Flutter developer who can put together a lean, proof-of-concept movie-streaming app—think of it as a trimmed-down Netflix built for Android and iOS. Scope • Core flow only: a secure sign-in, a browsable movie catalog, and a video-playback screen. • Content will be movies exclusively for this first release; future TV-show or documentary sections can remain stubs or be left out entirely. • Feel free to integrate whichever player you’re comfortable with (ExoPlayer, VLC, or a lightweight custom solution); just abstract it so I can swap it later if needed. • Use dummy JSON or a simple Firebase/Firestore back end to serve poster art, titles, descriptions, and stream URLs—I mainly need to see the end-to-end pipeline working. ...
All project details and development requirements are clearly outlined in the attached PDF. Please review the document carefully before submitting your proposal or inquiry.
MVP Development for a Simple Retail App (Tablet + Web Dashboard) Description: We’re looking for a developer (or small team) to build a lightweight MVP for a retail-based tool. The system involves a tablet interface for staff use and a basic admin dashboard for data tracking. The app should be fast, simple, and intuitive — no unnecessary complexity. Clean UI, minimal steps, and smooth performance are key priorities. You’ll handle: Frontend (tablet-friendly) Backend with secure data storage Basic analytics view (dashboard) Preferred tech stack: (open to suggestions). Deliverable: a working MVP within 3–4 weeks. Budget and scope are flexible based on experience and quality.
I’m building a real-money 8-ball billiards experience exclusively for Android and want it to feel just like stepping up to a table in a lively pool hall—only the matches and tournaments happen online. Core play revolves around competitive head-to-head matches for cash, plus scheduled bracket-style tournaments with automatic prize distribution. Every multiplayer encounter will be online; no local pass-and-play is needed. Smooth physics, precise cue control, and minimal input latency are essential so that every bank, kick, and combo shot responds exactly as players expect. Beyond solid gameplay, the app needs a secure wallet that handles deposits, entry fees, and instant payouts. A real-time matchmaking server should pair opponents by stake level and rating, while a separate ...
I need a straightforward companion app for our existing pharmacy management platform. The goal is simple: give pharmacists a fast, read-only snapshot of critical numbers whenever they step away from the counter. Scope • Build native or cross-platform code that runs smoothly on both iOS and Android. • Connect securely to our published API (keys, endpoints, and test credentials provided after kickoff). The app never writes data—only reads. • Display one clear dashboard, organized in a detailed-and-informative style, showing: – Real-time inventory levels – Outstanding receivables (from customers and insurers) – A daily sales summary (total value and count) • Prioritize quick loading, tight authentication, and clean navigation&md...
I want to validate a business idea that bundles multiple home-service needs into one simple mobile experience. For this first phase I only need a lean, working prototype—just enough to demo core screens, basic flows, and service listings. Scope of this MVP • Three main hubs: Home Maintenance, Product Installation, and Product Selling. • Under Home Maintenance show Cleaning, Plumbing, Electrician, and AC Maintenance options. • Include extra listings for solar product installation, IoT product selling, plus HVAC installation & maintenance. • Users must be able to browse each service, tap to view details, and place a basic booking or purchase request (no payment gateway yet). • Admin side: a simple web or in-app panel that lets me add/edit service...
صناعة مواقع ويب وتحويلها الى رابط حقيقي او برنامج و صناعة تطبيقات وبرامج وتصديرها إلى apk and ios
My existing mobile application is built for Android and is currently held back by noticeable performance issues—lagging screens, slow load times, and the occasional freeze during heavier tasks. The goal of this job is a clean, measurable improvement in responsiveness and stability so the user experience feels fluid again. The work involves profiling the code, identifying bottlenecks (CPU, memory, network, or rendering), and applying best-practice optimizations without altering core features or design. A keen eye for efficient use of threads, database queries, and asset management will be important. The final APK should run smoothly on standard mid-range devices running recent Android versions. Deliverables • A short diagnostic report outlining discovered performance problems...
mobile app designed to help prepare for the Italian driving-license exam (Category B and others) by offering a large bank of multiple-choice quizzes and full theory material, all translated into many languages including Punjabi, Hindi, Urdu, English, The graphics are clean and functional—quiz cards with question text, multiple-choice buttons, and icons for translations/languages, plus screens for tracking progress, reviewing errors and switching languages—although some users note the UI is somewhat cluttered. App Store It allows you to practice topic-by-topic, simulate full exam conditions, review your wrong answers, and study the official rules with multilingual support, making it especially useful for non-Italian speakers to understand the Italian driving-license theory
I’m looking for a straightforward MVP that lets two people video-call and share their screens on iPhone, iPad, and Android. No chat, no group rooms—just a clean one-to-one connection that “just works.” You should be able to see both the sending and receiving User at all times. Core needs • Stable two-way video and audio on all three platforms. • Either participant can start or stop screen sharing at any time, and the other party immediately sees the shared screen. • Email-and-password sign-up / log-in only; no social or phone auth. • A basic session-timeout safeguard so an idle user is automatically logged out after a set period. • One simple “standard user” role—no admin panels or extra permission tiers right n...
I'm looking for a skilled mobile app developer to create a prototype for an Android app. The main feature of this app will be user authentication, with a focus on recording a loved one’s voice and using it as an alarm. Key Features: - User Authentication: Secure login and user management. - Voice Recording: Functionality to record and save a loved one’s voice. - Alarm Functionality: Use recorded voice as an alarm tone. Ideal Skills and Experience: - Experience in Android app development. - Familiarity with user authentication processes. - Strong background in implementing voice recording features. Please provide samples of previous work and relevant experience.
I'm looking for a skilled mobile app developer to create a prototype for an Android app. The main feature of this app will be user authentication, with a focus on recording a loved one’s voice and using it as an alarm. Key Features: - User Authentication: Secure login and user management. - Voice Recording: Functionality to record and save a loved one’s voice. - Alarm Functionality: Use recorded voice as an alarm tone. Ideal Skills and Experience: - Experience in Android app development. - Familiarity with user authentication processes. - Strong background in implementing voice recording features. Please provide samples of previous work and relevant experience.
I’m launching a brand-new social networking app and need the full visual experience crafted from the ground up. The work starts with a memorable, scalable logo and moves straight into every screen across the user journey—onboarding, activity feed, messaging, and rich profile views—so the entire flow feels coherent, modern, and instantly intuitive on both iOS and Android. Figma will be our shared workspace; I’ll invite you to a fresh project where we can iterate quickly, leave pin-point comments, and manage version history in real time. Once the NDA is in place, I’ll provide detailed wireframes and user stories that cover the three core features: Messaging, User profiles, and Activity feed. You’ll then translate those into polished, device-ready layouts,...
I’m building a single mobile-first experience that helps users discover the perfect film, jump straight into their chosen streaming service, and instantly share eye-catching AI-generated posters with friends. Here’s what I need: • An AI-driven recommendation engine that focuses first on Movies. It should learn from viewing history, ratings, and basic profile traits to surface personalised suggestions. • Direct aggregation of catalogue metadata from Netflix, Amazon Prime and Disney+. Whenever a user taps “Watch”, the app must deep-link them to the exact title on the corresponding OTT platform. • An image generation pipeline (Stable Diffusion, Midjourney or similar—your call) that produces stylised social-media-ready posters for each recomm...
I run a local taxi company and need a complete ride-hailing solution—think Uber, tailored to my brand—available on both iOS and Android. The app will serve two audiences, passengers and drivers, so I’ll need separate, role-based experiences under one code-base. Core features (must-haves) • Real-time tracking so riders watch the car approach and drivers see live pickup locations • In-app payments with a recognised gateway (card and wallet support) • A driver rating & review system that passengers can post to once a trip ends Functional flow Passengers request a ride, watch their driver approach on a map, pay inside the app, and leave feedback. Drivers receive the request, navigate with built-in GPS, complete the trip, and manage their own ratin...
I’m launching the first iteration of a mobile application and need it ready for both Android and iOS from day one. The entire scope for this milestone is focused on one critical feature set: a secure, streamlined registration / login flow. Here’s what I expect in this build: • A clean onboarding screen that lets new users create an account with email (and social sign-in if it fits your stack). • Robust authentication, password reset, and basic profile storage in a lightweight backend or cloud service. • Smooth performance on recent versions of Android and iOS, compiled either with a cross-platform framework such as Flutter or React Native, or fully native code—use whatever you’re fastest with while keeping future feature additions in mind. ...
Necesito terminar la app esta todo ok menos la implementacion de pagos . La quiero sacar tanto para android como para iphone .
I’m a startup founder with a well-defined concept for a software application that will live on both iOS and Android. My next step is to transform that concept into a tangible, market-ready product, so I need a product-focused partner who can guide the full life-cycle of mobile development—strategy, design, build, and launch. Here’s what I’m aiming for: • Refine the core value proposition and user flows into an actionable product roadmap. • Produce wireframes or low-fidelity mock-ups that capture the essential UX for iOS and Android. • Translate features into clear user stories, acceptance criteria, and a sprint plan. • Provide technical guidance on native vs. cross-platform stacks, third-party integrations, and scalable architecture. &bu...
Title: Looking to Build an Integrated Multi-App E-Commerce Platform (Mobile + Web) Description: I’m looking for a professional company to develop a complete digital platform consisting of three mobile applications and one web dashboard. The system will connect sellers, customers, and delivery providers under a unified interface. The project includes: Customer App (iOS/Android + Web) Advanced product browsing using filters (color, material, region, delivery speed, etc.) 360° product photos/videos Integrated payment gateway (cards + local wallets) Order tracking in real time via logistics API (Asyad, Aramex, Ginaakum, etc.) Return requests with pickup automation Reward points and loyalty system Multi-language support (Arabic & English) Seller App (Boutique Dashboard)...
I need a simple, working mobile app of a mobile payment-collection system for my Set-Top Box business. The goal is to let customers record their payments, field workers confirm collections on-site, and give me an at-a-glance admin view of daily activity. Core features to build: • Customer module (iOS and Android): sign-up / log-in, submit a payment by UPI or cash, and tag the payment to a field worker via dropdown or QR. The QR must be scanned directly with the in-app camera. • Worker module: log-in, see today’s assigned customers, mark payments as verified, and filter their list by date, status, or customer. • Admin module: lightweight dashboard showing total collections (today and month-to-date), payments waiting for approval, and a quick view of each worker&rsq...
I want to launch a lean, proof-of-concept ride-hailing application—think Rapido or Uber, but trimmed to the essentials—that works on both iOS and Android. The first build must include: • Real-time GPS tracking so riders can follow driver location and ETA. • An in-app payment gateway for seamless fare collection (UPI, cards, or any widely supported option). • A driver-and-passenger rating flow that appears once each trip ends. That’s the full feature set for now. If a lightweight admin panel is absolutely necessary to support these functions, let me know the simplest, most budget-friendly approach; otherwise, we can defer it to a later phase. Use any modern, cross-platform stack you can maintain confidently—Flutter, React Native, or a nat...
Saya ingin menghadirkan sebuah aplikasi mobile berupa permainan interaktif yang ditujukan murni untuk hiburan. Fokusnya sederhana: pengalaman bermain yang ringan, seru, dan mudah diakses siapa saja, termasuk Zahra sebagai pengguna utama. Lingkup kerja yang saya butuhkan: • Menyusun konsep gameplay—alur, tantangan, dan mekanik dasar. • Membuat mock-up visual dan flow antarmuka agar pengalaman pengguna jelas. • Membangun prototipe fungsional di Android (iOS menyusul bila memungkinkan). • Menyiapkan dokumentasi kode serta panduan singkat cara build dan deploy. Teknologi tidak saya batasi, namun Unity, Flutter, atau React Native akan memudahkan proses multi-platform. Saya terbuka pada ide tambahan seperti leaderboard, sistem poin, atau integrasi sosial jika ma...
Quiero desarrollar una aplicación móvil sencilla e intuitiva que permita a los vecinos reportar incidentes de seguridad directamente a la policía local y, al mismo tiempo, a la policía recibir y gestionar esas alertas en tiempo real. Alcance principal • Dos roles definidos: – Vecino: registra incidentes. – Policía: administra reportes y da seguimiento. • Envío de alertas con geolocalización obligatoria, opción de seleccionar motivo y añadir descripción en texto o grabación de audio (ambos formatos son imprescindibles). • Notificaciones push en tiempo real para que los agentes sepan al instante cuándo se genera un nuevo reporte y puedan actualizar su estado (p. ej. &ldq...
I need a standalone Android application that lets users browse products, add items to a cart, and check out securely—all within a clean, modern interface. My priority is a smooth buyer journey: fast product searches, detailed item pages with images, an intuitive cart flow, and a payment gateway that supports cards and wallets commonly used in our market. Here’s what I expect: • Native Android code (Kotlin or Java) structured for maintainability • A simple but attractive UI/UX consistent with current Material guidelines • Core screens: onboarding / login, product catalog with categories and filters, product detail, cart, checkout, order history, and profile • Real-time stock and price updates pulled from a RESTful API (I can provide endpoints, or you ...
I already have working Android (APK) and iOS builds in hand. I simply need a developer who can guide them through the final stretch—add a couple of straightforward features I will outline, then get both apps live on the Apple App Store and Google Play Store using my existing developer accounts. Scope at a glance • Review the current codebase and confirm it compiles cleanly. • Integrate the basic feature set I will share (nothing heavy—think a minor UI tweak and one small functional add-on). • Re-build, sign, and submit the apps to each store, making sure they meet the latest review guidelines. • Hand over a short, plain-language walkthrough so I can repeat the submission process when future fixes are needed. Everything else—the design, main f...
Saya ingin menambahkan DANA sebagai opsi pembayaran di aplikasi saya, melengkapi metode kartu yang sudah ada. Integrasi harus: • Mengaktifkan pembayaran lewat DANA secara mulus di halaman checkout. • Mengirim notifikasi pembayaran otomatis ke pengguna dan admin setiap transaksi berhasil, tertunda, atau gagal. • Menyimpan riwayat transaksi lengkap yang dapat diakses di dasbor backend. • Mendukung proses pengembalian dana otomatis langsung melalui API DANA. Dokumentasi API DANA dan akses sandbox sudah tersedia. Aplikasi saat ini dibangun dengan stack PHP + Laravel; jika Anda memiliki solusi berbeda namun tetap kompatibel, saya terbuka untuk masukan. Yang saya nilai tinggi: pengalaman konkret mengintegrasikan gateway pembayaran Indonesia, keamanan transaksi, dan k...
Requirement is to make some enhancements, corrections, and cleanup the code.
I run a mobile phone retail shop and need a cohesive digital solution that covers both point-of-sale and online presence. On the Android side, I’m looking for a billing app that lets my staff quickly create invoices while automatically updating: • Inventory management – real-time stock levels, low-stock alerts, and barcode scanning support • Customer database – add new shoppers on the fly, view purchase history, and enable loyalty notes • Sales reporting – daily, weekly, and monthly summaries with export to CSV/PDF The companion website should mirror key data (inventory, customer accounts, and sales dashboards) and present a clean, minimalist look that feels fast on both desktop and mobile browsers. A simple storefront or catalogue section is en...
I’m looking to turn my astrology concept into a working Android app. The very first milestone is a solid, well-structured codebase with user authentication built in. Scope • Build a native Android application (Kotlin or Java). • Implement mandatory account creation and sign-in—email/password or a secure provider such as Firebase Auth. • Set up a clean screen flow that I can extend for horoscope, natal chart, and compatibility modules later. Placeholders or simple demo data are fine for now; the emphasis is on architecture. What I need from you 1. A functional prototype APK and complete source code. 2. Modular design that lets me plug in additional astrology features without rewrites. 3. Clear, inline code comments and brief setup documentation. 4. A s...
Saya ingin sebuah aplikasi hiburan Android yang benar-benar menyenangkan dan bermanfaat bagi banyak orang. Fokusnya adalah pengalaman pengguna yang lancar, tampilan modern mengikuti Material Design, serta konten yang membuat pengguna kembali lagi. Ruang lingkup: • Kembangkan prototipe fungsional—siap di-instal sebagai APK dan dapat dipublikasikan ke Google Play. • Beri saya kode sumber bersih (Kotlin diutamakan, Java tetap diterima) lengkap dengan README singkat tentang cara build dan library apa saja yang dipakai. • Sertakan desain antarmuka dasar—mock-up klik-through atau wireframe—agar alur pengguna jelas sebelum development penuh. • Integrasikan fitur hiburan inti yang Anda usulkan, mis. minigame kasual, konten humor terkurasi, atau pemutar ...
I need a simple yet polished Candy Crush–style match-3 game that proves core fun and technical viability. Here’s the scope I’m after: • 500 playable levels with gradually increasing difficulty • Basic special tiles and obstacles (striped, wrapped, blockers, etc.) • A small set of boosters (e.g., hammer, extra moves) • English-only UI and texts • Lightweight analytics for sessions, level attempts, and basic retention • Android and iOS builds released at the same time, plus a WebGL demo if practical • Built in Unity, as that’s my stated preference • On delivery: full source code, ready-to-install builds, and brief setup/documentation notes Please show past work on similar mobile titles when you apply.
I’m looking for a skilled team that can craft an integrated ERP ecosystem to make our poultry trading operation completely paperless and fully transparent, from farm gate to final payment. Scope in a nutshell • Sales & Collection Apps – Android, built for field staff with Tamil/English labels. Must work offline, sync when connectivity returns, let users scan QR codes on crates, and attach quick voice-note updates on each visit. Geo-tag every transaction so head office can trace routes. • Customer App – Android and responsive Web front end so retailers can place daily orders, review live ledger balances, and pay instantly through UPI deep links. • Web ERP – Browser-based admin portal that shows live sales, purchase, stock, and collection dashboard...
I need a fully automated reply system running on WhatsApp Business. Every incoming message should receive a well-structured, pre-programmed response without any manual intervention from my side. Your job is to configure, script, and test the automation so it consistently fires under the agreed-upon conditions and returns the exact text I provide (or easy-to-edit templates you build for me). You are free to use the official WhatsApp Business Cloud API, Twilio, or another reliable gateway—just let me know what you recommend and why. Once live, I must be able to update or add messages myself without touching code, so factor that into the solution. Deliverables • Functional WhatsApp auto-reply system connected to my number • Simple dashboard or clear instructions for editin...
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