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.
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:
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!
Conform celor 379,454 recenzii, clienții îi evaluează pe Mobile App Developers cu 4.9 din 5 stele.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:
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!
Conform celor 379,454 recenzii, clienții îi evaluează pe Mobile App Developers cu 4.9 din 5 stele.I have a collection of MP4 files ready to add to my app. All I need at this stage is help uploading each video into the correct category that already exists in the platform—no editing, captioning, or extra production work required. You’ll log in, upload each MP4, assign it to its designated category, and confirm the thumbnail auto-generates correctly. Once every file is in place, I’d like a quick screen grab or short Loom recap so I can see that every category displays the right videos and nothing ended up in the wrong area. If you have experience working inside or a similar course/community platform, this should be a straightforward task.
Busco lanzar una app de citas nativa para Android e iOS al mismo tiempo. Necesito el diseño y la programación completos de una primera versión funcional que permita: • Registro de usuarios, con verificación simple. • Creación de perfil básico con foto, edad, género, biografía y caracteristicas adicionales. • Emparejamiento inicial a partir de preferencias básicas. • Interfaz limpia, intuitiva y lista para subir a Google Play y App Store. Entrego wireframes sencillos; necesito que los conviertas en pantallas finales, agregues la lógica de emparejamiento y me envíes: 1. Código fuente bien documentado. 2. Builds de prueba para cada plataforma. 3. Instrucciones para la config...
Saya ingin meningkatkan pendapatan aplikasi dengan menambahkan iklan dalam aplikasi, tepatnya format iklan pop-up. Ruang lingkup kerja: • Menganalisis alur penggunaan saat ini untuk menemukan titik penayangan pop-up yang tidak mengganggu pengalaman pengguna. • Merekomendasikan jaringan iklan (AdMob, Facebook Audience Network, atau lainnya) beserta estimasi eCPM dan CPM. • Menyusun flow penayangan lengkap: frekuensi, penjadwalan, serta logika penayangan agar tidak menurunkan retensi. • Menyiapkan panduan integrasi SDK dan contoh kode (Android / iOS—pilih sesuai keahlian Anda). • Membuat dashboard pelaporan dasar agar saya bisa memantau performa iklan secara real-time. Keberhasilan proyek diukur dari: 1. Dokumen strategi yang jelas dan siap di...
I need a modern, mobile-friendly WordPress site for my business that lets visitors book our services online and keeps them informed through built-in tracking inside the booking flow. The design must look sharp on phones, tablets, and desktops, and pages have to load fast. Core requirements • WordPress theme customised to match our brand colours and typography • Booking engine set up so customers choose a date/time, confirm, then follow their booking status via the tracking feature • Dashboard where my team can view, edit or cancel bookings and see real-time tracking updates • Basic SEO, Google Analytics, and security hardening before launch Deliverables 1. Live, responsive WordPress site hosted on my server 2. Fully configured booking + tracking system wit...
I need a modern, mobile-friendly WordPress site for my business that lets visitors book our services online and keeps them informed through built-in tracking inside the booking flow. The design must look sharp on phones, tablets, and desktops, and pages have to load fast. Core requirements • WordPress theme customised to match our brand colours and typography • Booking engine set up so customers choose a date/time, confirm, then follow their booking status via the tracking feature • Dashboard where my team can view, edit or cancel bookings and see real-time tracking updates • Basic SEO, Google Analytics, and security hardening before launch Deliverables 1. Live, responsive WordPress site hosted on my server 2. Fully configured booking + tracking system wit...
برنامج حجز دواجن وبه تقربر ويشمل انواع حجز وتقارير واسعار وقاعده بيانات وبتصب بالعميل عن طريق الواتس
Project Title: High-End Full-Scale Clone of AirDroid Parental Control (iOS & Android) Project Description: PRO-DEVELOPER: I am commissioning a premium, cross-platform clone of AirDroid Parental Control. The goal is to achieve 1:1 functionality with high stability and military-grade security. Core Real-Time Features (High Priority): Remote Monitoring: Silky-smooth, low-latency streaming via WebRTC (Real-time front/back camera access and Live Screen Sharing). Ambient Audio: One-way high-quality audio pickup from the child's surroundings. Remote Control & Management: Remote screen casting with the ability to manage device settings. Essential Management Features (The "Full Clone" Details): App Blocker & Schedules: Ability to block specific apps (Social media, ...
I need my existing WordPress site wrapped into a clean, reliable WebView app that ships on both iOS and Android. The core screens and navigation are already designed inside the site, so your focus will be on turning those pages into a polished, store-ready app while keeping maintenance light for me. Key requirements • Build one consistent codebase that compiles for the App Store and Google Play. • Integrate Firebase (or a comparable service you prefer) for push notifications so I can alert users about new posts instantly. • Enable simple in-app purchases; think of it as unlocking premium content or removing ads, managed through Apple and Google billing. • Handle standard WebView essentials—file uploads, deep links, external URL handling, graceful offline ...
1- The task is to visit Jefferson Dental And Orthodontics physically and take at least 8-9 geotagged photos of the name board of the institute, captured from outside the building and preferably inside too. Download the app for geotagged pics from the link below: Android app link: iPhone app link: If you can't get the app, just note down the latitudes and longitudes of the location when you're there and get simple pictures. 2- Get the verification forms filled, signed and stamped by the HR or relevant authority of these locations. 3- Get the details of the verifier that is their name, designation, Department and Contact. 4- In case of refusal to fill the form, take the written refusal statement with a stamp or signature as proof. If they don't give written, ask them ...
I’m looking to have a mobile game built that combines classic word-puzzle mechanics with the fast-paced feel of a “blokblas” style experience. The core idea is to let players form words under time pressure while blocks stack or fall, so the action stays lively yet still rewards vocabulary skills. Scope and key points • Platform: Mobile (both iOS and Android if possible). • Genre: “blokblas” puzzle — think block-clearing or block-stacking tension blended with word creation. • Primary mechanic: Word puzzles. Players tap, swipe, or drag letters/blocks to create valid words and clear space before the screen fills. • Visual style: Bright, colourful, casual-friendly. I’m open to your art suggestions, but the UI must stay clean ...
Project Summary – Mobile App and Static Website We are looking for a developer to build a mobile application (iOS and Android) along with a static website to showcase the services. The goal is to deliver a solid and scalable MVP capable of supporting up to 120,000 simultaneous users, with a robust backend and secure APIs. The app should include: Secure user management with distinct profiles (senders, citizen carriers, and professional carriers). Creation and tracking of shipments or missions with a dynamic dashboard and real-time notifications. Simulation and filtering of transport offers based on date, price, volume, and carrier type. Interactive maps for pickup points and geographic tracking. The static website will primarily serve to present the application and its features...
We need an Android developer to add iPhone-style panorama to the Open Camera app (open source: ). Goal: Implement panorama in Open Camera so it works like iPhone: guided on-screen motion, smooth horizontal panning, and one stitched panorama image. • Works seamlessly on both the front and back cameras. • Guides the user with the same arrow-line UI Apple uses, keeping motion smooth and level. • Captures a continuous series of frames, stitches them on-device, and outputs one high-quality image without pushing memory limits. You’ll work only against the official Open Camera codebase (or a clean fork you create). I’ll take your branch and merge it into our own app later.
I need help changing the visible name of an Android application that is already installed (or will be installed shortly). I will supply the current package and the existing project files; the new label itself is still undecided, so I’m counting on you to make the switch once I confirm the wording. The task is limited to the app-name label only—no package-ID or code-level refactoring is required. I will just get the apk file from you and i will reinstall it to the device. Or you will just rename the application in my device.
I am looking for a professional and experienced freelancer who can handle Google Play Store closed testing and ensure my Android app is successfully approved and published on the Google Play Store. The app is already developed. I only need support for testing, Play Console process, and approval management. Since this is my first app on Google Play Store, strict policy compliance and proper guidance are extremely important. Scope of Work: Provide 15 unique testers Conduct 14 consecutive days of closed testing as per Google Play requirements Ensure testers install, actively use, and properly engage with the app Manage and monitor the complete closed testing process Assist with: Google Play Console testing setup Tester management & invitations Feedback submission (if required) ...
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I want to rebuild the public face of as a small learning platform instead of a pure downloader. The new site will be devoted to educational content, packed with interactive tutorials that teach visitors how to grab media responsibly, respect copyright, and make the most of the service’s tools. Here is what I need: • A modern, responsive website built from scratch (or on a lightweight framework you recommend) that keeps page-load times low even when tutorials include embedded demos. • A custom tutorial engine or plug-in that lets me combine short text explanations, code or command samples, and step-by-step visuals. Users should be able to click through the steps, see progress indicators, and replay any section. • Clean admin screens where non-technical editors ca...
I need a complete IPTV subscription solution that works seamlessly on Smart TVs, mobile devices (iOS / Android), web browsers, Android box TVs, and Windows PCs. The service must include: • Live TV streaming with minimal buffering • A rich Video on Demand and series library • An accurate, easy-to-navigate Electronic Program Guide • Multi-language interface and content labeling I’m looking for an end-to-end build: middleware setup, secure user authentication, payment gateway integration, and branded client apps or responsive web front ends for each platform listed above. Scalability, DRM or equivalent content-protection measures, and straightforward admin tools for channel and VOD management are important. Please outline the technologies you plan to use, an...
I'm seeking an experienced game developer to create a PC/Console game similar to Gorilla Tag. The game should feature: - Multiplayer experience - VR compatibility - Movement-based controls Ideal Skills and Experience: - Proficiency in Unity or Unreal Engine - Experience in developing VR games - Strong understanding of multiplayer networking - Creative game design skills Please provide a portfolio showcasing similar projects.
I have a live mobile app that needs several quick fixes and small feature tweaks: • User notifications already appear correctly, but inside the notification settings screen I need an Add / Delete option so users can manage their own notices. • The Info button is presently inert. It must finally “Do” what it was meant to—react when tapped and complete its intended action rather than sitting idle. • In the admin area an unused “Donut” button slipped in during a previous update. Please remove it cleanly from both UI and code. • I want you to confirm whether a developer-level back door still exists. If any direct access remains, close it and leave only the standard, authorised paths. • Google sign-in is integrated but currently fails....
Hi, I need a simple, clean website for my brand OPA! It’s Greek. The concept is a premium Greek kiosk for hotels, resorts and beach locations — a luxury guest experience. I already have: • visual ideas • page structure • images and style direction Your job is to: • design a clean, elegant website • make it mobile friendly • keep it minimal and premium looking • prepare 4 pages: Home, Concept, Food, Partnership Please tell me: • price • timeline • which platform you recommend Thank you.
I am looking for a full-stack team that can deliver both a responsive website and companion mobile app (iOS and Android) for an e-commerce marketplace that supports live auctions alongside fixed-price sales. Auction flow • Real-time bidding is essential; users must see incoming bids update instantly without refreshing. • After a lot closes, the platform should automatically notify the winner and trigger the checkout process. Direct-sale flow • Every product needs a clear “Buy It Now” button. • Listings must accept rich descriptions, multiple images, and variants. • Buyers should be able to rate sellers and leave written reviews that appear on the seller’s profile. Payments At checkout users may pay by credit/debit card, PayPal, or d...
I want to replicate the smooth, quick-credit experience that apps such as KreditBee and Money View deliver, but with my own branding and flow. The build is strictly for Android and must be submitted to – and accepted by – Google Play, so every screen, permission request, and data-handling practice has to comply with the latest Play Store lending and personal-loan policies. Core flow • Registration → basic details • KYC verification – Aadhaar/PAN capture, selfie match, secure API hand-off to a third-party service of your choice • Loan application and approval dashboard • Before loan disbursement, the app must harvest and store the user’s full contact list (names, phone numbers, email where available) after an explicit consent prompt ...
Build E-commerce Website for Fashion Brand (TriKr) Project Description (Post This) Hello, I am launching a new fashion clothing brand called TriKr (slogan: Think Young). We are looking for an experienced developer or team to build a modern, stylish, and mobile-responsive e-commerce website. About the Brand: TriKr is a trendy and classy fashion brand targeting youth and modern customers. The design should look premium (black, white, gold theme preferred). Website Requirements: • Home Page (Brand-focused design) • Shop Page (Men / Women categories) • Product Details Page • Add to Cart • Secure Checkout • Payment Gateway Integration (Razorpay / Stripe) • User Login / Signup • Admin Panel to manage products, prices & inventory • Order Manage...
Community Matrimonial Mobile App (Android + IOS) + Website Basic Application Flow Users will receive an official website link. From the website, they will download the mobile app (Android / iOS, if applicable). Inside the app: Users will enter their mobile number and login via OTP. They will fill in their child’s biodata form (personal details, family details, etc.). They will upload photos. They will complete the required payment. After payment: The profile will be sent to the Admin for review. If approved, the profile will be added to the assigned group. If rejected, the payment will be refunded and the user will be notified. Inside the Group: Members can view other profiles. Members can shortlist profiles. Members can contact Admin via support option (chat/call as enabled). Su...
I have an e-SIM that must complete its very first registration on Elisa’s network inside Finland before I can use it abroad. The profile is voice-only, and the carrier stipulates that activation happen in person on Finnish soil. Here is what I need from you: • Be physically in Finland with a handset that supports e-SIM. • Scan the QR I provide, let the profile attach to Elisa, and place a quick test call so the voice service shows as active. • Send me a screenshot (or short video) proving Elisa reception and an outgoing call. • Remove the profile from your device right after I confirm, so I can re-download it on mine. That’s the entire task. Ideally you can finish it within a day of accepting the job. If you have any questions about the QR, han...
I want to launch a complete Android-based earning platform that feels modern and minimalistic from the first tap. The core of the product is an Android app tightly coupled with a web-based admin panel that lets me control every task and payout in real time. Monetisation & task flow • Before a user can start any task, a rewarded AdMob video must play—no exceptions. • Tasks focus on social engagement: liking, subscribing, following or commenting on YouTube, Facebook and TikTok content. Each completed task credits the user automatically. Payout methods Users must be able to cash out through JazzCash, EasyPaisa or USDT (TRC-20). The admin side should let me approve, hold or reject withdrawals with a single click and view totals per method. Security & anti-cheat...
Mevcut okey oyunlarından farklı, kendi açma ve ceza sistemi olan çevrim-içi bir mobil oyun yaptırmak istiyorum. Uygulama hem iOS hem de Android’de sorunsuz çalışmalı ve sade, anlaşılır 2D grafiklere sahip olmalı. Temel gereksinimler: • Oyuncular çevrim-içi lobide buluşup odalar oluşturabilsin. • Klasik okey mekaniği korunurken açma ve ceza kuralları tarafımdan sağlanacak dökümana göre yeniden yazılsın. • Gerçek zamanlı eşleştirme, sohbet(sadece emoji) ve basit bildirim sistemi yer alsın. • Skor, ceza ve istatistikler sunucuda saklansın, hile korumalı olsun. • App Store ve Google Play yüklemesine hazır, kaynak kodu ve kurulum dökümanı teslim edilsin. - ayrıca admin p...
Community Matrimonial Mobile App (Android + IOS) + Website Basic Application Flow Users will receive an official website link. From the website, they will download the mobile app (Android / iOS, if applicable). Inside the app: Users will enter their mobile number and login via OTP. They will fill in their child’s biodata form (personal details, family details, etc.). They will upload photos. They will complete the required payment. After payment: The profile will be sent to the Admin for review. If approved, the profile will be added to the assigned group. If rejected, the payment will be refunded and the user will be notified. Inside the Group: Members can view other profiles. Members can shortlist profiles. Members can contact Admin via support option (chat/call as enabled). Su...
I'm looking for an expert to help me achieve perfect audio from my Pioneer mixer to my iPhone for live streaming using a USB interface. Key Requirements: - Connect Pioneer mixer to iPhone via USB interface - Ensure high-quality, professional-grade audio output for live streaming - Troubleshoot and optimize audio settings as needed Ideal Skills & Experience: - Experience with Pioneer mixers and iPhone audio setups - Strong knowledge of USB audio interfaces - Background in audio engineering or live streaming setups Please share your relevant experience and approach to this task.
I'm looking for a strong UI/UX designer to turn a set of mobile-first mockups into a cohesive, polished, production-ready design system to be built in Figma. This is the first product in a broader pipeline, so I need someone who can design a system that scales and stays consistent over time. I'm starting with Android, but the design must be future-proofed for iOS so we do not need to redesign in six months. I also need responsive web templates that follow the same system. *** NO AGENCIES. I'D LIKE PEOPLE I CAN WORK WITH LONG TERM *** Attached to this post is: - The Design Packet excerpt (tokens, typography, responsive rules) - A few sample screens for Mobile and Web to show the visual direction ** The goal is a clean Figma file that a developer can implement without gues...
Every morning my iPhone has to be woken, a six-digit PIN entered, a work app opened, credentials typed, several form fields completed and a digital signature placed. I want that entire routine removed from my hands by a small desktop robot. Core flow • Wake the phone from sleep by pressing the side button. • Physically tap the screen to enter the PIN code—no Bluetooth, Face ID or Touch ID, just precise mechanical interaction. • Launch the target app, wait for it to load, populate the login screen and navigate onward until the signature page is reached and signed. I imagine a compact gantry or articulated arm driven by servos or steppers, guided by a microcontroller (Arduino, Raspberry Pi, or similar). Because the touch targets are fixed, a predefined set of c...
I need a lean, working web application that lets teachers publish courses and students immediately start learning. The priority is speed to a usable MVP rather than polish, so clean, well-structured code and a straightforward interface matter more than pixel-perfect design. Scope of the first release • Authentication: only email + password, securely hashed, with clear separation between teacher and student privileges. • Course workflow: – Teachers create, edit and delete courses, then add lessons that can contain plain text or embedded video. – Students browse the catalogue, enroll, and view each lesson. • Homework loop: teachers post an assignment; enrolled students submit their work; the teacher can review it inside the platform. • Notifi...
I need a physical robot that can interact with my iPhone via touchscreen to type vital records reminders every morning and evening. Requirements: - The robot should be able to type on my iPhone. - Must be able to set alarms and reminders. - Should be compact and reliable for daily use. -should be able to type in boxes and signatures. Ideal skills and experience: - Experience in robotics - Familiarity with iPhone interface - Ability to develop touchscreen interaction systems - unlock phone number key pad - tap apps - fill and sign Please provide examples of similar work done. F.L.E.X Robot to keep guessing phone lock combination till it gets it right.
Saya menjalankan usaha di sektor Pendidikan dan ingin meningkatkan pendapatan secara signifikan. Saat ini, saluran digital saya masih terbatas, sehingga saya terbuka pada berbagai pendekatan—mulai dari Pembuatan situs web, Pembuatan aplikasi mobile, sampai Pengembangan konten—selama semuanya berujung pada lebih banyak transaksi dan arus kas yang stabil. Apa yang saya butuhkan: • Analisis singkat model bisnis dan titik lemah funnel penjualan saat ini. • Rencana aksi detail yang memetakan strategi Meningkatkan penjualan lengkap dengan estimasi waktu, biaya operasional, serta tolok ukur keberhasilan. • Implementasi solusi digital terpilih (boleh satu atau kombinasi layanan di atas) beserta optimasi SEO, kampanye iklan berbayar, dan integrasi analitik agar p...
I need an open-source Android app (feel free to use cross-platform frameworks) that lets hobby musicians trigger samples from a grid of pads with the shortest possible touch-to-sound latency. When a user taps a pad, the assigned audio file—MP3, WAV or FLAC—must play instantly and cleanly. Pad should have two modes: one-shot and looping toggle. No additional processing such as reverb or an equalizer is required; keeping latency low is the priority. The grid itself is fully customizable: users decide how many rows and how many columns they want, then assign colors and labels to each pad. All of that, together with the file bindings and an individual volume level per pad, should be saved into named presets that can be loaded or shared later. Preset data should be stored in human...
My heating installation is already wired with motorised valves and PT-100 temperature sensors; what it still needs is a clean, reliable control program running on a Schneider Electric PLC. All field devices will communicate over Modbus TCP/IP, so the job centres on writing and testing the logic that opens or closes each valve, reads every sensor, and enforces the temperature set-points and safety limits I will provide. You’ll work directly in EcoStruxure Control Expert (Unity Pro), mapping the correct holding/input registers, building the sequence logic (ladder or structured text—your choice), and setting up alarms and manual-override modes. Once the code is ready, I’ll load it on site; remote commissioning support through VPN is essential to fine-tune timing and confirm...
Build a mobile app called AlphaStack Control for managing a supplement and fitness business. The app must be simple, fast, reliable, and optimized for daily use on a mobile phone. Use local device storage so the app works offline and all data remains saved after closing or restarting the app. Include backup export and restore functionality. PURPOSE The app will be used daily to track: sales and profit expenses credit (udhar) and COD payments bank and cash balances optional inventory customer details The goal is to eliminate manual calculations and provide real-time clarity on profit, cash flow, and outstanding payments. BRANDING AND DESIGN App Name: AlphaStack Control Tagline: Built with Blood. Backed by Science. Theme: dark theme default charcoal/black background accent col...
I'm seeking a skilled developer to create a visually appealing chess app for both iOS and Android platforms. The app should allow users to edit starting positions of pieces and offer both player vs player and player vs computer modes. Key Requirements: - 3D animations for piece movements and taking pieces, with an emphasis on visual effects. - Advanced AI for computer opponent - User-friendly interface for easily editable game starts. Ideal Skills and Experience: - Proven experience in mobile app development for both iOS and Android. - Strong background in 3D animation and graphics design. - Experience in developing AI for games, particularly chess. - UI/UX design skills to ensure a smooth user experience. Please provide examples of similar projects you've completed.
I need a complete astrology application whose core job is to generate accurate birth (natal) charts. A user should be able to enter date, exact time, and place of birth and instantly receive a visual chart with the usual planetary positions, house cusps and aspect table. Platforms The solution must run natively on Windows and through a Web interface; I would also like Mac OS support and, if you can package the same codebase into Android and iOS apps, even better. Please indicate how you plan to achieve this multi-platform reach—whether that is via Electron, Flutter, React/Node, or another framework that compiles to desktop, web, and mobile. Key requirements • High-precision ephemeris calculations so the chart data is reliable • Clean UI that shows the wheel, table...
I’m putting together a third-person role-playing game in Unity 3D and need an experienced developer to take it from concept to a solid, playable slice. The end product must run smoothly on both mobile devices (iOS / Android) and WebGL so I can showcase it in browsers without extra plugins. The focus for this first phase is tight, moment-to-moment gameplay: responsive character movement, an intuitive touch + mouse control scheme, light combat and interaction systems, and a small environment that demonstrates quest flow. I already have basic lore, reference art, and design docs; you’ll turn those into working C# scripts, prefabs, and scenes. Deliverables • Unity project folder ready for mobile and WebGL export • Character controller with dodge, jump, basic attack, a...
I already have a fully developed Android and iOS LMS IQ app. I am looking for an experienced mobile app developer to configure the existing codebase. This is not a new app development project. Tasks: - Connect the app to my server/backend - Change app logo, app name, and package/bundle ID - Make small guided edits as per provided documentation - Generate Android (APK/AAB) and iOS builds Clear documentation will be provided. This is a small and quick task for an experienced developer. Requirements: - Experience with Android and iOS app developer - Comfortable working with existing code - Familiar with app build and store requirements Timeline: Expected completion: 1–2 days Do not apply if you are proposing to rebuild the app. Note: I need 3 apps to be configured, one andro...
I want a user-friendly Vedic astrology application that runs smoothly on web and mobile. Core modules need to calculate planetary positions using the Vedic (sidereal) system, then translate that data into: • Daily horoscope readings generated automatically from the planetary transits • Accurate birth-chart (kundali) generation with divisional charts • Compatibility (synastry) reports based on the two birth charts • Integrated numerology engine that derives and explains life-path numbers • Instant lucky-number and lucky-stone suggestions drawn from the user’s chart and the day’s transit Source code, cleanly documented, and an admin panel for managing user accounts, content text, and horoscope rulesets complete the package. Modern stacks such as...
Title: Senior Android Developer: Hybrid Computer Vision Pipeline (Local ML + Gemini API) Project Description: We are seeking a Senior Android Engineer to develop a modular, high-performance infrastructure for real-time video capture and analysis. The core of the project is a "Hybrid AI Routing Engine" that intelligently switches between on-device local processing and high-depth cloud analysis. This application is an R&D prototype that must be Play Store Ready, with a heavy focus on background stability, thermal management, and seamless connectivity transitions. Technical Specifications: 1. Camera Pipeline & Intelligent Routing: Implement CameraX to ensure maximum compatibility across various Android OEMs (Samsung, Pixel, Xiaomi, etc.). Develop a Routing Engine to in...
Saya sudah memiliki fondasi website dan aplikasi mobile yang berjalan (domain aktif, front-end di VS Code, backend di Render, deploy di Netlify, version control GitHub, serta modul AI awal sudah tersedia). Saya membutuhkan developer berpengalaman untuk menyelesaikan integrasi sistem dan menyempurnakan user experience. Scope Pekerjaan: Integrasi modul AI yang ada dengan OpenAI sebagai engine utama. Menghubungkan sistem ke , LinkedIn, dan beberapa website karier perusahaan (endpoint & API key akan saya sediakan). Membangun dashboard admin/management yang menampilkan: Laporan harian Statistik penggunaan Real-time notification ke tim Membuat portal user dengan fitur: Registrasi & hapus akun (CRUD) Dashboard individu user Akses link job platform terintegrasi Akses video library Integras...
need billing software with android and ios app based just like vyapar software urgent basis if ready is there kindly provide me, can make quotation, letter head, invoice with gst and without gst, auto calculate gst as selection.
I already have the foundations of my website and mobile application in place—domain registered, front-end (Visual Studio Code), back-end (Render), deployed to Netlify, version-controlled on GitHub, and initial AI modules standing by. What I still need is an expert who can finish the remaining integrations and polish the user experience. Scope of work • Connect the existing AI modules to OpenAI as the primary engine, then hook them into , LinkedIn, and select company career pages (I will supply all endpoint details and keys). • Build and configure a management dashboard that surfaces daily reports and pushes real-time notifications to my team. • Develop a user-ID portal that supports creation and deletion, presents each user with an individual dashboard, offers lin...
I need a clean, modern landing page that presents my service information in both English and Arabic. The page has to feel seamless for visitors switching languages, so the Arabic version must read right-to-left and mirror the layout gracefully. Core sections I want in place are a brief company overview, a clear breakdown of the services we provide, and an easy-to-find block of contact details (phone, email, and a quick inquiry form). Please build it responsive so it looks great on mobile as well as desktop, and keep load times light. A simple language toggle at the top is enough; no automatic geo-detection is required. Deliverables • Fully coded one-page site in HTML/CSS/JS (or a lightweight framework you prefer) • English copy positioned left-to-right, Arabic copy r...
I need a fully white-label Android remote-support APK that carries my own app name, icon, and color scheme right out of the box. Core functionality must include real-time screen sharing, two-way file transfer, full screen control, and unattended access so I can assist users even when they are not actively in the app. Chat is not required at this stage. Only Android needs to be supported, so feel free to focus on the best-practice libraries and services available for that platform (e.g., Android Accessibility Service, ADB, WebRTC or similar for streaming, secure sockets for file movement). Custom branding is essential: package name, splash screen, logo, and any visible text should be replaceable through a simple configuration or build flag so future rebrands are quick. Deliverables &bu...
I need a native speaker to spend about 20 minutes double-checking the translated App Store material for my iPhone app. You will look at two things: • The written description that appears in the store • The marketing text embedded in the screenshots Simply read through what I already have, flag anything that sounds awkward or mistranslated, and suggest a smoother alternative. If everything reads naturally, just note “OK” so I know it was reviewed. No in-app strings or technical files—this is only for the public-facing description and screenshots. I’m happy to work with Spanish, French or German speakers, so let me know which of those languages you can handle when you place your bid. Deliverables: 1. A lightly annotated copy of the description with c...
I am creating a cross-platform social-media style app in Flutter with a clear focus on community building and learning. The core experience revolves around vibrant user interaction, so I need an experienced Flutter developer who can take the lead on the following must-have elements: • Live streaming / webinar module that lets hosts broadcast in real-time and participants engage through comments or quick reactions. • Group chat & collaboration spaces where members can exchange messages instantly, share files, and organise topic-based discussions. • Clean, scalable architecture and readable Dart code ready for future features such as user profiles or news-style activity feeds. You will deliver production-ready Android and iOS builds plus the full, well-documented sou...
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