Sviluppo di app Android Jobs

I’m building a lightweight yet polished video player for Android that feels as snappy as MX Player. The essentials are straightforward: it must play local MP4, AVI, and MKV files flawlessly and let the viewer load and switch subtitles without hiccups. A clean, modern look matters to me, so please wire in theme customization (at minimum light and dark, with room for future accents). I’m not asking for streaming, gesture navigation, or custom button layouts right now—those can stay on the wish-list until the core experience is rock-solid. I’m fine with ExoPlayer, Media3, or a comparable native library as long as you keep the codebase modular (Kotlin preferred, Java acceptable) and target the latest stable SDK. Smooth seeking, orientation changes that don’t...

I’m building an Android-only sports application that focuses on delivering fresh match highlights to fans and alerting them the moment a new clip is available. The core of the project is straightforward: smooth video playback, a clean Material-inspired interface, and reliable real-time notifications. Here is what the finished product must do: • Install on Android 10+ and present a scrollable feed of recent highlights pulled from my existing JSON/CDN source. • Stream each clip in HD without stutter and allow basic share functionality. • Trigger push notifications (Firebase Cloud Messaging or a comparable service) within seconds of a new highlight being published. • Follow best practices for maintainable, modular code so I can layer in live score updates or player ...

I am ready to purchase a fully developed Teen Patti (3 Patti) game that already runs smoothly on Android devices. The ideal package lets me open it in Android Studio, build without errors, and publish under my own account. Before we move forward, please send me a playable APK or brief screen-recorded video so I can confirm stability and gameplay quality. I also need written assurance that the source code and assets are either your original work or you have full resale rights. Deliverables on handover: • Complete Android Studio project with all source files, assets, and any server or database scripts required for live play. • Clear setup instructions so I can compile and deploy the game myself. • Transfer of usage and distribution rights. Payment will be released once I ha...

My web application is already live, backed by Supabase and managed through a GitHub repository. The next milestone is a fully native mobile experience—Swift for iOS and Kotlin (or Java) for Android—mirroring the core web-app workflow without compromising performance or security.

I’m building a complete digital solution for a home-cleaning service and need someone who can handle both the development of the product and the hosting setup that keeps it running smoothly. The product itself breaks into two parts: 1) An Android application that lets customers: • browse local cleaners • book appointments through a real-time calendar • track their cleaner’s arrival via GPS • leave ratings and written reviews after each job 2) A responsive web portal that mirrors the same customer experience for desktop users and includes an admin dashboard where I can approve cleaners, adjust pricing, review bookings and reply to customer feedback. Alongside coding, I need you to configure secure hosting (I’m open to AWS, Digita...

Three finished Android apps are ready for their final enhancement: integrating a hosting layer so user data and media can live on a reliable back-end instead of locally on the device. All UI assets, icons, and existing source code are packaged and waiting in the repository; the work now is purely feature addition, not bug fixing or UI tweaks. Scope of work • Choose or configure a hosting solution (Firebase, AWS, or any lightweight VPS—whichever fits best). • Wire the back-end to each app so login, uploads, and simple read/write actions pass through tested API calls. • Update the project settings, build files, and pro-guard rules where needed. • Provide clear build instructions and a short “read-me” detailing endpoints, keys, and deployment ste...

I am rolling out an in-dash Android interactive display and need a seasoned AOSP specialist to turn the stock source into a lean, security-hardened custom ROM. The target hardware is a car-grade unit that hosts a camera alongside proximity and accelerometer sensors, so the build must include the right HALs and permissions for those components. What I want you to handle: • Fork the AOSP branch that best matches our SoC, import or craft the correct device tree and board-config, and fine-tune the kernel where necessary. • Strip every Google Mobile Service while preserving base Android stability. • Apply low-level security tweaks (SELinux policy work, verified boot, hardening flags). • Set up seamless OTA delivery (delta or full images) so field upgrades stay painless. &bu...

I need help lifting my Android app’s visibility on Google Play. The main metric I care about is a higher position in Play Store search results, so every backlink and mention you create should point toward that outcome. I already know the two content formats I want to lean on—guest posts placed on relevant, reputable sites and well-crafted press releases syndicated through channels that carry weight with Google News. You can suggest other tactics if they genuinely support ranking gains, but guest posting and news-style distribution must remain the core of the campaign. Your work will cover everything from prospecting suitable domains, drafting copy that highlights the app’s features, to securing do-follow links that Google actually indexes. Please track each placement in...

I need to duplicate my existing “TalkingStatues” mobile app, give it a new Talking Statues, so the app will only work for 1 one specific city, and ship the renamed build to both Google Play and the Apple App Store under our developer account. No code, design, or feature changes are required—the only differences must be the package/bundle identifiers, display name, and store-listing assets. All resources are ready on my side: I already have full source-code access, database credentials, and a fresh set of icons and screenshots for each store. The current back-end database sits on GoDaddy; a full copy of that database must be created so the new app points to its own instance while preserving all existing data. Core tasks • Adjust bundle IDs / package names and ...

I already have the full AOSP source checked out and the proprietary blobs for a piece of dedicated in-vehicle hardware. What I need now is an Android engineer who has been through the full custom-ROM cycle before and can take the lead on turning that raw tree into a production-ready build. Scope of work • Strip every trace of Google Mobile Services and replace only what is strictly necessary with open-source or in-house components. • Harden the system: SELinux in enforcing mode, verified boot, secure default props and permissions, plus any kernel-level mitigations you normally deploy. • Update or create the device tree and BoardConfig so the microphone, speakers, Bluetooth and the built-in camera work flawlessly; the unit does not rely on a touchscreen, so please make...

I'm looking for an experienced mobile app developer to create an English learning app for children. The app should be engaging, interactive, and educational. Key functionalities include: - Vocabulary Building: Fun games and activities to learn new words. - Grammar Exercises: Interactive tasks to understand grammar rules. - Pronunciation Practice: Voice recognition technology to help with correct pronunciation. Ideal Skills: - Experience in developing educational apps, especially for children. - Strong background in mobile app development (iOS and Android). - Knowledge of gamification techniques to keep kids engaged. - Expertise in integrating voice recognition technology. I need this project completed ASAP. Please share your portfolio and relevant experience.

I’m ready to turn my idea into a fully-functional Android application and need a developer who can guide the process from concept to Google Play release. At this stage I have the core concept and a handful of rough sketches; what I need now is help refining the user flow, designing an intuitive interface, building the backend logic, and packaging everything into a clean, well-tested APK. You’ll be working exclusively for the Android platform, so familiarity with current SDK versions, Kotlin or Java, Android Studio, and the play-store submission process is essential. If you can also advise on best-practice architecture (MVVM, Clean Architecture, Jetpack components) and integrate common services such as Firebase or in-app billing, that’s a plus. Please let me know: ...

I need an experienced mobile app developer to create a trash removal pickup booking app, similar to Uber, available on both iOS and Android platforms. Key Features: - A robust booking system to schedule trash pickups. - User authentication via email and password. Ideal Skills: - Proficiency in mobile app development for both iOS and Android. - Experience in building secure and user-friendly booking systems. - Strong background in user authentication protocols. Please provide your portfolio and relevant experience.

Preciso de um desenvolvedor capaz de criar um launcher SA-MP totalmente funcional para a plataforma Android. A ideia é permitir que um jogador instale o jogo e entre diretamente em nosso servidor sem lidar com passos manuais ou arquivos soltos. Funcionalidades indispensáveis: • Instalação de data automática — o APK deve baixar e posicionar todos os arquivos necessários na pasta correta. • Configuração personalizada — quero poder definir opções básicas (gráficos, idioma, diretório) de forma descomplicada. • IP fixo — o launcher deve conectar-se sempre ao nosso endereço de servidor predefinido, sem que o usuário precise editá-lo. • Designer b&...

I need someone to program a Yoka streaming box with the following capabilities: - Live TV streaming - On-demand video streaming - Android TV operating system Ideal skills and experience: - Experience with Android TV - Knowledge of live TV and on-demand streaming integration - Familiarity with Yoka streaming box configuration Please provide details of your relevant experience and approach.

I already run and have wrapped it in an Android WebView (built with WebIntoApp). The shell works, but it still feels like “a website in a browser.” I now need a true app experience. The first milestone is a secure authentication flow that lets people register and sign in with BOTH email-and-password and phone-number-plus-OTP. A user who creates an account inside the app must be able to use the same credentials on the website, and vice-versa. I’m undecided about adding social logins; please outline the extra effort and I’ll decide once I see the impact. You’re free to suggest the tech—Firebase Auth, a WordPress plugin that ties into my existing stack, or a lightweight custom backend—just explain why your choice is the best match. If you can bundl...

Convert the current stretching web app into a fully native iOS and Android app with all outlined functionalities and subscriptions. **Core App Features** • Home screen • Programs / exercise list • Workout player with timers and exercise transitions • Audio playback during workouts • User account screen • Settings screen • Paywall screen for locked content • Restore purchases options **Subscriptions (Required)** • Apple In-App Purchases (iOS) • Google Play Billing (Android) • Restore purchases functionality • Handling of active, expired, cancelled, and grace period states • Subscription entitlement gating inside the app • Server-side receipt validation with Apple & Google • Backend keeps subscription status syn...

We are looking for an experienced Android developer to help us build and customise a ROM based on AOSP for specific Android devices eg a car android interactive display with sensors. Tasks include modifying the AOSP source, removing Google services, applying security-focused tweaks, and ensuring stability. Experience with kernel-level changes, device trees, and OTA update integration. Please apply only if you have hands-on experience with AOSP builds and custom ROM development.

Mujhe ek highly professional Android app developer chahiye jo Google Play policies ka full knowledge rakhta ho aur end-to-end app development se lekar Play Store publishing tak complete handle kar sake. Project ka goal ek simple, clean, lightweight aur fully policy-compliant Android app banana hai. App random/general utility purpose ke liye hoga, jisme koi sensitive feature, koi risky content, aur koi unnecessary permissions nahi hongi. App user ka personal data collect nahi karega, aur privacy-safe rahega. Focus rahega simple design, smooth performance, stable experience aur easy usability par. ✅ Developer Responsibilities Ek simple, unique aur Google-policy-friendly Android app design & develop karna Clean, modern aur user-friendly UI banana No sensitive permissions (Camera, Location...

I need to duplicate my existing “TalkingStatues” mobile app, give it a new Talking Statues, so the app will only work for 1 one specific city, and ship the renamed build to both Google Play and the Apple App Store under our developer account. No code, design, or feature changes are required—the only differences must be the package/bundle identifiers, display name, and store-listing assets. All resources are ready on my side: I already have full source-code access, database credentials, and a fresh set of icons and screenshots for each store. The current back-end database sits on GoDaddy; a full copy of that database must be created so the new app points to its own instance while preserving all existing data. Core tasks • Adjust bundle IDs / package names and ...

I want to launch an Android-only application that showcases property listings and layers in practical AI assistance to make the experience smarter for both managers and renters. At its core the app must let a property manager add, edit, and remove listings (images, price, availability, basic details). The AI component should work behind the scenes—think auto-tagging amenities from photos, suggesting competitive pricing ranges, or surfacing the most relevant homes to a tenant based on their previous in-app behaviour. I’m open to the exact technique you use (TensorFlow Lite, ML Kit, embedded models, or a lightweight cloud call), so long as it stays responsive on typical mid-range Android devices. No third-party property-management or CRM integrations are required; the app should...

I’m ready to turn my idea into a fully-functional Android application and need a developer who can guide the process from concept to Google Play release. At this stage I have the core concept and a handful of rough sketches; what I need now is help refining the user flow, designing an intuitive interface, building the backend logic, and packaging everything into a clean, well-tested APK. You’ll be working exclusively for the Android platform, so familiarity with current SDK versions, Kotlin or Java, Android Studio, and the play-store submission process is essential. If you can also advise on best-practice architecture (MVVM, Clean Architecture, Jetpack components) and integrate common services such as Firebase or in-app billing, that’s a plus. Please let me know: ...

I’m ready to turn my idea into a fully-functional Android application and need a developer who can guide the process from concept to Google Play release. At this stage I have the core concept and a handful of rough sketches; what I need now is help refining the user flow, designing an intuitive interface, building the backend logic, and packaging everything into a clean, well-tested APK. You’ll be working exclusively for the Android platform, so familiarity with current SDK versions, Kotlin or Java, Android Studio, and the play-store submission process is essential. If you can also advise on best-practice architecture (MVVM, Clean Architecture, Jetpack components) and integrate common services such as Firebase or in-app billing, that’s a plus. Please let me know: ...

I'm looking for a developer to create a GPS-based distance tracking system for Android. This system will be used to monitor the distance traveled by riders. Key Requirements: - Android compatibility - GPS-based tracking - Real-time updates - Route history Ideal Skills & Experience: - Proficiency in Android development - Experience with GPS integration - Knowledge of real-time data processing - Familiarity with database management for route history

Saya membutuhkan aplikasi e-commerce native untuk Android yang ringan, bersih, dan mudah dikembangkan lebih lanjut. Fokus utama saya adalah: • Katalog produk dengan pencarian dan kategori • Keranjang belanja, kupon, dan perhitungan ongkir • Checkout ter­integrasi payment gateway lokal (midtrans / xendit atau setara) • Riwayat pesanan serta notifikasi status via push Desain UI inti sudah ada sebagai wireframe sederhana; Anda tinggal memolesnya menjadi tata letak Material Design yang responsif di berbagai ukuran layar. Kode harus ditulis Kotlin dengan arsitektur MVVM, memanfaatkan Jetpack (Navigation, ViewModel, LiveData) agar mudah saya pelihara. Saya tidak memerlukan fitur iOS ataupun web untuk tahap awal—cukup Android. Berikan: 1. APK demo dan kod...

The current production build of my app is intermittently crashing, and I need a clean, targeted code update to eliminate these functionality-related bugs without introducing new issues. The crashes appear after recent OS updates and seem tied to memory handling inside two core screens; logs point to null pointer exceptions in the data-binding layer. You’ll receive: • Full Git repository access (Android, Kotlin + a small legacy Java module) • Current crash logs from Firebase Crashlytics and Logcat • A short video that reproduces the issue on two devices What I need from you: 1. Diagnose the root cause of the crashes. 2. Refactor or patch the affected classes so the app runs reliably across Android 8-14. 3. Commit code in a separate branch with clear co...

I need a straightforward yet polished online-shopping app for my supermarket, available on both iOS and Android. The primary goal is letting customers browse products and place orders from their phones; everything else is secondary to a smooth buying experience. Because I’m not on a tight deadline, you’ll have the freedom to choose the tech stack—native Swift/Kotlin or a cross-platform approach such as Flutter or React Native—so long as the final result feels fast and intuitive. Key deliverables I’d like handed over: • Shopper-facing app for iOS and Android, ready for App Store and Google Play submission • Clean, well-documented source code • Simple admin or API hook that lets me update products, prices, and stock in real time • I...

I have a live website built with Dart/Flutter for the web, and I now need it packaged as a fully working Android APK while giving the interface a fresh look. The new styling should cover the entire color scheme—backgrounds, fonts, and buttons—along with updated typography that feels consistent across pages. I also want the layout streamlined: the navigation menu needs a cleaner structure, content blocks should align responsively on all screen sizes, and the footer should be reorganised for better usability. You’re free to use your preferred workflow (Flutter build, Android Studio, VS Code, etc.) as long as the finished APK installs without issues on Android 8.0+ devices and mirrors all existing functionality. Deliverables 1. Updated Flutter/Dart source with revised co...

Saya berencana membangun sebuah aplikasi produktivitas khusus Android. Fokusnya adalah membantu pengguna mengatur tugas, pengingat, dan catatan harian secara intuitif. Ruang lingkup yang saya butuhkan meliputi: • Perancangan alur kerja dan antarmuka (wireframe sederhana sudah cukup untuk memulai). • Pengembangan fitur inti: daftar tugas, pengingat terjadwal, sinkronisasi lokal, dan pencarian cepat. • Integrasi standar Android (notifikasi push, penyimpanan data lokal, serta kompatibilitas versi Android terbaru). • Pengujian dasar agar aplikasi stabil di berbagai ukuran layar. Jika Anda pernah mengerjakan aplikasi produktivitas atau aplikasi Android serupa, sertakan contoh relevan agar saya dapat menilai pendekatan Anda. Saya terbuka untuk saran terkait tekn...

I’m running a rapid compatibility study for an upcoming viral TikTok campaign, and I need help from people who still use older or less-common Android smartphones—often called “live devices.” Your job is simple yet critical: push our landing page to its limits and tell me exactly where it breaks or misbehaves. What you’ll do • Open a private test link on your Android phone (any brand or carrier, the older the better). • Follow a short script that forces heavy scrolling, repeated form submissions, and fast video playback. • Note visual glitches, layout shifts, slow loads, or crashes. • Capture a quick screen recording (native recorder or a lightweight app) while you test. • Send me a brief report that includes your device mode...

Busco un experto senior en FlutterFlow y Firebase para desarrollar una plataforma tipo "Marketplace" que conecte a Agencias de Investigación de Mercados con Participantes segmentados. El Modelo de Negocio: La app tendrá 3 roles de usuario distintos con permisos separados (Role-Based Access Control): Super Admin (Yo): Control total, aprobación de agencias, vista global. Agencias (Clientes B2B): Crean perfil de empresa, publican proyectos y gestionan candidatos. Participantes (Usuarios Finales): Se registran, perfilan y aplican a estudios. Requerimientos Funcionales Clave: 1. Módulo de Agencias (Clientes): Registro de Agencias (validado por Super Admin). Dashboard de Agencia: Capacidad de publicar proyectos definiendo filtros demográficos ...

I'm looking for an experienced Flutter developer to create a smart lock app for both iOS and Android. The app will enable users to control their smart locks remotely and manage access. Key features include: - Remote locking/unlocking - Access logs and notifications - Guest access management - UWB (Ultra-Wideband) support Ideal skills and experience: - Proficiency in Flutter - Experience in building secure, reliable mobile applications - Familiarity with UWB technology - Strong background in iOS and Android app development Please provide examples of similar work done.

I want an Android app that SIMULATES crash game behavior for PROBABILITY ANALYSIS purposes. Requirements: - Simulated crash rounds based on probability models - Streak & volatility analysis - Auto-generated signals (Low / Medium / Avoid) - Target outcome accuracy around 75%

I’m building a focused social-networking experience exclusively for Android. The first release centres on one core interaction: creating and managing friend connections. Users must be able to discover new people, send and accept requests, organise their contacts, and browse basic profiles in a fluid, Material-design interface. Messaging and photo sharing are out of scope for now; the architecture, however, should keep future modules in mind. You’ll receive my wireframes and brand assets on day one. From there I need a clean Android Studio project, preferably in Kotlin, targeting API 26+. Please follow standard MVVM patterns, use Jetpack components where they add value, and keep third-party libraries lightweight and well-documented. Deliverables • Complete, well-comment...

I'm looking for an experienced mobile app developer to create a driver booking application for both iOS and Android platforms. The app needs to include: - Driver tracking: Real-time location of drivers. - Payment integration: Secure payment processing. - Booking history: Users can view past bookings. Ideal skills and experience: - Proven experience in mobile app development for both iOS and Android. - Strong background in integrating payment systems. - Expertise in implementing real-time tracking features. - Previous work in developing booking or similar service-based apps would be a plus. Please include your relevant experience in your application.

I run an online competitions website and now want the full experience available as a mobile app. The goal is straightforward: wrap the existing site in a clean, responsive web-view, publish on both iOS and Android, and add push notifications so I can alert users to new draws, winners and last-minute entry deadlines. Key points you’ll handle • Build and package native wrappers for iOS and Android, complete with splash screen, app icon and any required permissions. • Integrate push notifications (Firebase Cloud Messaging or a similarly reliable service) and show me how to send and schedule them myself. • Make sure the app complies with App Store and Google Play guidelines, guiding me through submission until both versions are live. • Supply editable source ...

MKC TV App – Functional Overview The MKC TV app will prioritise user engagement, accessibility, and monetisation, delivering a seamless viewing and shopping experience across mobile, smart TV, and web platforms. Core Viewing Features Live Streaming Users can watch MKC TV live on mobile devices, smart TVs, and the web, supported by adaptive bitrate streaming for smooth playback across varying network speeds. On-Demand Content A comprehensive library of past shows, interviews, podcasts, and special features, organised by category (Business, Entertainment, Music, News, Community). Includes “Continue Watching” functionality. Programme Guide (EPG) Displays upcoming schedules with show descriptions and the ability to set reminders via push notifications. Search & Discovery ...

Tengo una aplicación movil orientada tanto para Android como para IOS, esta publicada en Play Store y en App Store, pero Google Play la bajó en diciembre porque debo cumplir con unos requerimientos nuevos que solicitan. Actualmente no está activa en Google Play, la consola me advierte que debo realizar los siguientes cambios para cumplir las políticas más recientes y mejorar la seguridad (que tambien adjunto en imagenes anexas): 2 problemas detectados La página de la política de privacidad devuelve un error de página no encontrada La página de eliminación de cuenta devuelve un error de página no encontrada Los mensajes que me envian son: Política de suscripciones: Infracción de la política ...

I’m ready to give my Quran application a clean slate in Flutter so I finally own every line of code. The original build—done years ago by someone who never shared the sources—still works on iOS, but the Android version was taken down because of outdated Play Store policies. Functionally the app was fine, so I don’t need new features added; I simply want everything that exists today reproduced, wrapped in the fresh UI I’ll supply as layered AI files. You’ll receive full access to my Apple Developer and Google Play Console accounts to publish the new binaries. Throughout the project I expect the complete Flutter source, assets, and build scripts in a private repo I control; final payment is released only after I have the entire, compilable codebase in han...

A) Android TV App (Client) This is your player application: M3U Xtream Codes API Portal MAC EPG VOD / Series Themes PIN Favorites VLC integration Technical stack: Kotlin + Android TV (Leanback / Compose for TV) ExoPlayer + VLC (external or integrated) Room DB for favorites / watch history WorkManager for automatic updates Glide/Coil for posters TV-optimized navigation (D-Pad focus handling) B) Backend / Admin Panel Your control center: Device management Manage MAC IDs Upload background images Push messages to devices Filter categories (languages) Control player settings Technical stack: Backend API (e.g.) Node.js + NestJS or Laravel or Django Database PostgreSQL or MySQL Web Admin Panel React / Vue or Laravel Blade Push system Firebase Cloud Messaging...

I want to build a voice-only AI companion app for India. The experience should feel like a phone call with a friend. Core requirements: Full voice conversation (no typing) Real-time speech-to-speech Emotional support + life/business guidance Basic medical information (no diagnosis, no prescription) Multi-language support (start with Telugu + English) IMPORTANT: I am not technical I want a working demo/prototype first Android app preferred Please apply ONLY if: You have already built voice AI apps You can show a demo / GitHub / video You understand low-latency voice conversation Budget: To be discussed after demo.

I need a custom-built Android application that lets me override every major device identifier for privacy testing purposes. The app must spoof the IMEI (confirmed by *#06#), serial number, all MAC addresses (Wi-Fi, Bluetooth, Ethernet), IP and port data, GPS location, and the Google Play Store email ID. Once a value is changed it has to survive reboots and appear system-wide—Settings, third-party apps, and any common USSD or diagnostic code must all report the spoofed data, not the genuine one. Because I want to use this on any handset or tablet, it should run across all Android versions and models. If root, Magisk modules, Xposed, or similar low-level methods are required, build those steps into the solution and document them clearly. A simple UI where I can enter custom values, ge...

My Tamil-language FM radio app is written in Java and built in Android Studio. A recent refactor has left me with a mix of syntax problems (mainly misplaced brackets and missing semicolons) and a couple of runtime crashes tied to fragment lifecycle calls. The issues are isolated to the UI layer: the now-playing fragment, its data-loading helper, and the activity that hosts them. I can point you straight to the offending methods, but I need a clean, compile-ready project and a brief note on what you changed so I can learn from the fix. You’ll be working with: • Android Studio (latest stable) • Java source only – no Kotlin in this module Acceptance: the project builds without warnings, launches, and the UI loads station data and switches fragments without thro...

I need a reliable Android developer to jump into my existing project and resolve a few lingering bugs. The code-base is stable overall, but a handful of issues are affecting the user experience and I’d like them cleaned up quickly so I can push the next release to Google Play. You will receive: • The current Android Studio project (Kotlin) • A concise list of the reproducible bugs with steps, expected vs. actual behaviour, and device logs where available I expect: • Clean, well-commented fixes that slot neatly into the existing architecture • No regressions elsewhere in the app—please test on at least two API levels • A pull request or zipped project, plus a signed APK so I can verify on real devices If this sounds straightforward for...

I need an expert in mobile device forensics, specifically for Android smartphones. The ideal candidate should have: - Specialized knowledge in Android OS and security protocols - Experience with forensic tools like Cellebrite, FTK, or similar - Ability to recover deleted data, analyze app data, and extract relevant information - Understanding of legal and ethical considerations in digital forensics Please provide a detailed approach and any relevant certifications.

Android Closed Testers Needed (14 Days) – Google Play Closed Testing (Opt-in + Daily Use) I need 12–16 real Android testers for my app’s Google Play Closed Testing (Alpha) to meet the 14 consecutive days opted-in requirement. What you will do (required): Provide the Google account email you use on your Android phone’s Play Store (this is mandatory so I can whitelist you). Join the closed test via my opt-in link and stay opted-in for 14 consecutive days (do not opt out). Install the app from Google Play. Open the app daily for ~1–2 minutes (light usage; compliance-focused, not heavy QA). Send proof screenshots: Day 0: opted-in confirmation + installed app screen Day 7: still opted-in screenshot + short feedback (2–3 sentences) Day 14: still opte...

I’m ready to bring my matrix system to life on iOS and Android and need an experienced mobile developer to build the very first release. The goal is simple yet exciting: someone opens the app, types any date of birth, taps “Calculate,” and instantly sees the unique matrix generated by my proprietary formula. Scope for this initial build • Calculator screen that accepts a date of birth and returns the full matrix result driven by the algorithm I will provide. • Two themed result tabs—MyMatrix and Health—each pulling its own data slice from the overall matrix. • Local profile so a user can save their own matrix for quick access; additional dates can be stored as “friends.” • Easy sharing: native iOS/Android share sheet ...

I need an experienced Android developer to work on existing mobile app to add more features and stabilize the product.

I'm looking for an experienced mobile app developer to create a subscription-based music learning app for both iOS and Android platforms. Key Features: - Multi-audio players (non-downloadable) - User accounts for Students, Teachers, and Admins - Subscription plans: Monthly, Quarterly, Yearly - Recording feature for students to send lessons for admin review Ideal Skills: - Mobile app development (iOS & Android) - Experience with subscription-based models - UI/UX design for seamless user experience - Backend development for admin panel and user management Please share your portfolio and relevant experience.

I am ready to turn a concept into a fully-functional Android application and need a developer who can guide the project from initial design through Play-Store-ready build. The scope is limited to Android only—no iOS version is planned—so I want the solution to take full advantage of the Android ecosystem and its latest SDKs. Key things I will look for are clean, maintainable Kotlin or Java code, a modern UI that follows Material guidelines, and a robust architecture that scales if we later add new modules. I will share wireframes and a concise feature list as soon as we agree on the collaboration, but you can expect standard app elements such as user onboarding, data storage (local or cloud, depending on your recommendation), and basic analytics. Deliverables I expect: •...