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!
From 381,430 reviews, clients rate our Mobile App Developers 4.9 out of 5 stars.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!
From 381,430 reviews, clients rate our Mobile App Developers 4.9 out of 5 stars.I need an AppSheet application that lets our shop-floor team capture both photos and videos for every production run, pick the relevant order number from a dropdown list, and have those files land automatically in the right Google Drive folder. Once saved, the app should create or update a view-only Drive link so the customer can monitor progress without touching anything on our side. Core flow 1. Backend staff enter the order number, Customer name, etc. 2. Operator opens the app, chooses an order number from the dropdown. 2. They take the required photos and videos along with a geo stamp and a time stamp, order details, QC name. 3. The app pushes each file into a Google Drive structure such as Production Orders/ {Order #}/ Photos or Videos, naming files with a timestamp. 4. A vie...
I’m ready to take my online women’s fitness business to the next level with a fully branded mobile app that blends the best elements of Lenus, Everfit, Stridist and Trainerize, then adds a period-tracking experience similar to Flo and a lightweight AI assistant. Core focus • Coaching and training sit at the heart of this build. I need a smooth way to create and deliver customised workout plans for every client, update them on the fly and see adherence at a glance. • Period tracking must be native, not a bolted-on webview, so clients can log cycles, symptoms and energy levels and see how each phase aligns with their workouts. • An AI layer should answer common questions, surface form-check tips and suggest small plan tweaks based on user data—all whil...
I need a Google AppSheet app that lets my office and canteen staff manage attendance and meal charges simply by scanning the standard UPC codes printed on employee badges. Here’s the day-to-day flow I’m aiming for: a staff member points an Android phone at a badge, AppSheet grabs the UPC, time-stamps the entry, and if the employee buys food, records the items and prices in the same session. At closing time the app should email or save a PDF/Sheet summary showing who came in, how long they stayed, and what they spent. Core functions to build into the AppSheet tables and views • Record entry and exit times on every scan (one tap to flip between IN and OUT). • Track meal purchases against the same badge and date. • Auto-generate daily, weekly, and monthl...
I’m developing a two-sided marketplace that connects drivers who need a place to park with property owners who are willing to rent out their unused spots. Alongside a responsive website, I need fully native apps for both iOS and Android so users can interact on the go with the same fluid experience. What I’m after is an end-to-end build that covers every core workflow: • Secure user profiles for both drivers and space owners • In-app payments with automatic split payouts to owners • A calendar-based booking system that supports instant and request-to-book options • Real-time tracking so drivers can confirm spot availability before arrival • Easy property listing tools (photos, pricing, schedules, blackout dates) • An add-on option that ...
Looking to build a mobile app with the following: (Dallas/, Texas based with intentions to expand thought USA) PetGet – Platform Overview for Development PetGet is a DFW-focused pet community platform that combines a peer-to-peer marketplace, a business directory, and event discovery for pet owners and pet-related businesses. Core Purpose PetGet allows pet owners in the DFW metroplex to buy and sell used pet supplies locally and discover trusted pet-related businesses and local events, all within one streamlined platform. Please see attached details. How long would it take to produce the app and how much would it cost? Thank you!
I am seeking an experienced and technically strong freelancer/agency to design and develop a high-performance, scalable, secure, and AI-optimized e-commerce ecosystem for my Endodontic and Orthodontic dental product range. This project includes: A fully optimized E-commerce Website A future-ready Mobile App (iOS & Android) based on the same architecture and theme The objective is to build a long-term digital infrastructure with minimal recurring overhead costs, enterprise-level performance, and strong search visibility. Core Priorities Intelligent and lightning-fast search capability (Highest Priority) Product video integration for every single product (Mandatory) AI-powered SEO and indexing Fully secure and seamless payment integration Minimal monthly overhead costs Mobile ...
I’m ready to add a brand-new feature to my product and have a clear, concise brief that I’ll share as soon as we start talking. The core objective is straightforward: design and implement this feature from the ground up, integrating it cleanly with the existing codebase and ensuring it works seamlessly for end-users. Because the platform can still be decided—whether web, mobile, or desktop—I’m open to your recommendations on the most effective stack and architecture. What matters most is clean, maintainable code, solid documentation, and a smooth hand-off so my in-house team can continue iterating afterward. Deliverables: • Fully functional feature merged into a Git-based repo • Inline and external documentation covering setup, usage, and edge-ca...
Here are all the points we discussed: POINT 1 1. GPS functionality is not working correctly. - It must work for all companies. - Each company must use its own GPS coordinates. - Ensure stable and accurate location tracking. 2. Device IDs are not functioning. - Fix the system so Device IDs can be added, edited, stored, and retrieved correctly for each company. POINT 2 1. Create an index page similar to displaying: “SITE IS UNDER CONSTRUCTION”. 2. Only administrators must be able to log in while this page is active. 3. The layout must match Wromble.dk. 4. Add an ON/OFF toggle in the admin panel to enable or disable this construction page on both websites. 5. The construction window must disappear automatically after admin login. POINT 3 1. Fix the login ...
Job Title: Technical Project Manager / App Manager (Mobile Social App – Telugu Preferred) Location: Remote / India Contract Type: Freelance / Part-time / Fixed Duration (Phase-1: 10–12 weeks) Language Preference: Telugu speaking candidates preferred (optional) --- About the Project: We are developing a mobile social app with: * Live rooms (1-on-1 & group video/audio) * Coin wallet system with purchases and gifting * Multiplayer games (Ludo, Raja Rani Mantri Chor Police) * Host dashboards * Admin panel Phase-1 will cover the core features with scalable architecture, real-time communication, and smooth user experience. --- Role Summary: We are looking for a Technical Project Manager / App Manager to oversee the full Phase-1 development, verify milestones, ensure code q...
I already have a finished Android application and the signed build is ready to ship. I need a reliable developer who can first walk it through a clean launch on Google Play—handling the Play Console setup, store listing, key management, policy checks, and final publication—then stay on as the point-person for routine maintenance. There are no new features or redesigns on the roadmap right now; the focus is strictly on stability. After release, I’ll rely on you to monitor crash reports, keep the SDK versions current when Google’s requirements change, and step in quickly if any compliance or compatibility issues crop up. Acceptance criteria • The app is live and searchable in Google Play with all assets, descriptions, and tags correctly configured. &bul...
I need an iOS application that reliably mirrors the full iPhone and iPad screen to a television. The connection must work smoothly with Apple TV, Roku, and Chromecast so users can launch the app, pick their device, and see the display appear on the big screen with minimal latency and no cables involved. It should also work on any Android TV. Beyond plain mirroring, I also want to build in a simple remote-control overlay: once the TV feed is active, the phone should become a touchpad/remote for basic playback navigation (volume, play-pause, seek). iOS 16+ compatibility is required and the solution has to pass App Store review, so we’ll rely on native frameworks such as ReplayKit, AVFoundation, and the appropriate discovery protocols (AirPlay, DIAL, Cast SDK) instead of private APIs. ...
Project Description: We are looking for an experienced Unity Developer (Unity 6) with proven expertise in Arabic localization (RTL support) to adapt our existing mobile app from standard English (LTR) to Arabic (RTL) for publishing in markets such as the UAE and Saudi Arabia. The primary scope involves converting all in-app text and UI elements from Left-to-Right (LTR) to Right-to-Left (RTL) format in a meaningful and culturally appropriate manner. This includes proper alignment, layout adjustments, font handling, and ensuring overall UI/UX consistency in Arabic. Key Responsibilities: Implement full Arabic language localization within Unity. Convert UI layouts from LTR to RTL properly (including buttons, menus, navigation flows, and text alignment). Ensure correct Arabic text rendering ...
Project Description: I am looking for a professional and experienced app developer who can develop my Android app and successfully testing and publish it on Google Play Store by strictly following all Google Play Console policies, terms, and conditions. This will be my first app on Google Play Store, so policy compliance, clean code, and proper guidance are extremely important. Scope of Work: Develop a fully functional Android app Ensure 100% compliance with Google Play policies, including: User Data & Privacy Policy Permissions policy Data Safety form Ads policy (if ads are used) Content & UI guidelines Create and deliver: Signed AAB (Android App Bundle) Unique package name App icon & splash screen (basic) Assist with or handle: Google Play Console setup App u...
My Android app screens live in Figma and cover the full user journey, yet they still feel like wireframes rather than something a developer can ship. I need a seasoned mobile designer to finesse both the UI and the UX, and you have full permission to adjust layouts as well as refine what is already there. Brand colours, typography and iconography are defined in a short style-guide; everything else can benefit from your creative eye as long as it stays on brand. Key goals • Elevate visual polish so every component follows Material-You best practices and scales gracefully across common Android breakpoints. • Tighten UX flows—micro-interactions, error states, empty states—to ensure each screen feels intuitive and consistent. • Optimise the Figma file itsel...
Project Description: We are looking for an experienced developer or team to work on a real-time trading platform. Important: Only apply if you have previously developed a live, working trading project. Proof of authenticity is required. Requirements: in developing real-time trading systems with live market data APIs or low-latency data streaming experience execution system implementation authentication and user management backend architecture (scalable & high performance) with broker API integration security implementation Mandatory: 1. Share a live link where you are working 2. Provide proof of work (GitHub, portfolio, or client reference) 3. Explain your exact role in the project Preferred Skills: 1. Experience with stock/crypto/forex trading platforms 2. Knowledge of r...
I want to launch a clean, fast-loading informational website that introduces visitors to the world of trading. The core focus is educational content—explainers on market concepts, practical how-tos, and timely commentary that help newcomers gain confidence before they ever place a trade. Here’s what I need from you: • A modern, mobile-responsive design that feels trustworthy and finance-savvy. • A homepage that quickly signals credibility and funnels readers to key articles. • Internal pages laid out for long-form analysis, shorter tip pieces, and room for a future news section. • A lightweight CMS (WordPress, Webflow, or another intuitive option) so I can add or edit posts without touching code. • Basic on-page SEO setup—clean URLs, met...
Project Name: Theru Fleet Ad Network System core Philosophy This is NOT a self-serve SaaS. Advertisers cannot modify campaigns themselves. Only Super Admin controls: Ad uploads Campaign changes Pricing Device assignments Driver management Customer panel is analytics-only. SYSTEM COMPONENTS We need: Android Kiosk Launcher App Super Admin Web Dashboard (Full Control) Customer Web Dashboard (Read-Only Analytics) Backend API Supabase Database Cloudflare R2 for media storage Automatic GitHub repository sync ANDROID TABLET APP (KIOSK MODE) Must: • Act as default launcher • Auto start on boot • Disable system UI • Disable status bar • Disable navigation • Ignore touch input • Work fully offline Network Logic: On boot: If SIM available: ...
I need a simple but fully-functioning booking app for home and office cleaning, built in Bubble, FlutterFlow, or any similar no-/low-code tool that lets us move fast with AI-assisted workflows. The cap for this first build is $100, so the scope must stay lean and focused on the core journey: • New users sign up with OTP verification • They pick a date, time, and address; GPS auto-fills their location and shows distance to the nearest cleaner • In-app chat opens instantly and includes a secure payment request the moment the job is confirmed • When the work is done, the client rates and reviews the cleaner On the back end I need a lightweight admin panel where I can approve cleaners, track every booking, release or refund payments, and moderate reviews. Acceptanc...
I already have a Flutter user app paired with a PHP-Laravel back-end for an online food-delivery service. Two things still block launch: 1. Location on launch The app must grab the customer’s current GPS location every single time the app opens—no taps, no confusion. The latitude/longitude should flow to the Laravel API exactly as it does when the user manually selects their address today. 2. Checkout polish I need a careful pass over the existing Flutter checkout screen. Visual glitches, validation quirks or crashes that appear on either iOS or Android should be traced and fixed so payment and order submission run smoothly. When both items are solid, I want a clean build shipped live to the Apple App Store and Google Play. You’ll handle the store assets, provis...
I’m building a social-commerce marketplace whose core mission is to connect everyday buyers and sellers of physical goods. The platform should feel as familiar as a social network yet operate with the reliability of an e-commerce site. Key functionality I need implemented: • User reviews and ratings tied to each transaction • A genuinely secure payment system (PCI-compliant gateway, fraud checks, escrow or split-pay support) • Clear product categorization with search and filter tools that scale as inventory grows Beyond those essentials, the site must be mobile-responsive, allow smooth seller onboarding, and include an admin area where I can moderate listings, payments, and user feedback. I’m open to the tech stack you’re most comfortable with—wheth...
I’m creating a native iPhone shopping experience and need a developer who can take it from wireframes to TestFlight. The app must let customers browse a full product catalog, add items to a persistent shopping cart, and check out through a payment gateway that supports Apple Pay or Stripe. For sign-in, I only want social media options—Apple, Google, or Facebook—so users can start buying with a single tap. You’ll receive finalized UI designs plus backend REST/GraphQL endpoints; your role is to build the Swift/SwiftUI front end, integrate the APIs and payment SDKs, and make sure everything passes App Store review. Deliverables • Xcode project with clean, well-commented Swift code • Product catalog, cart, and checkout flows fully functional • Soc...
Project Details $3,000.00 – 5,000.00 USD Project Description: We are looking for an experienced development team or freelancer to design and build a cross-platform application (iOS, Android, and Web) that connects influencers with brands for paid collaborations. The platform should allow brands to create campaigns, influencers to apply, and both parties to manage partnerships securely and efficiently. Key Requirements: Platforms iOS (App Store compliant) Android (Google Play compliant) Web version (responsive and user-friendly) Core Features User Registration & Authentication: Email, phone, and social login. User Roles: Influencers and Brands. Profile Management: Influencers: demographics, niche, follower count (Instagram, TikTok, YouTube, etc.), media kit, past collab...
Projekt leírása (Project Description): ​Overview: I am looking for a skilled developer to fix an existing mobile application that has stopped updating due to a 403 Forbidden error. This is likely related to an expired or incorrect API key/authentication that needs to be replaced or reconfigured. ​Beyond the fix, the final goal is to have the app fully functional (updating continuously) and successfully published/updated on the Google Play Store. ​Key Responsibilities: ​Troubleshooting: Identify the root cause of the 403 error and restore the connection between the app and the data source. ​API Management: Update API keys and ensure secure communication. ​App Update: Ensure the app fetches and displays live data correctly and continuously. ​Google Play Console: Handle the rele...
Job Title: Flutter Developer (Full-Stack) for Muslim Matrimony App & Admin Panel Project Overview We are looking for an experienced Flutter Developer to build a premium Matrimony App for the Muslim community. The project includes a Cross-Platform Mobile App (iOS & Android) and a Comprehensive Web-Based Admin Panel. The app must prioritize user privacy, modesty, and identity verification. Key Responsibilities 1. Mobile App Development (Flutter) Sharia-Compliant User Journey: Implement profile setup focusing on religious values (Sect, Prayer frequency, Hijab/Beard, Family values). Privacy Features: Build a "Request Photo Access" module where photos are blurred by default until the user grants permission. Security: Implement screenshot protection for profile photos and secur...
I need a custom Zoho Creator application that streamlines three core areas of my business: employee management, inventory control, and day-to-day operations. The build must feel native on desktop screens first, as that is where my team works most of the time; future tweaks for mobile or tablet are a bonus but not essential for this phase. Within the app I expect: • Employee records (employee lifecycle , Leave management and attendance system) • Product inventories • Operational workflows Forms, views, and automated workflows should connect those data sets seamlessly, letting supervisors see real-time stock levels, assign staff to tasks, and track the progress of each job without hopping between spreadsheets. Role-based access, clean dashboards, and simple reporting a...
I need a fresh set of eyes to run through the current TestFlight build of my iPhone app and make sure the on-device text and the storefront screenshots read naturally in every language we support. The job is intentionally small—about 20 minutes of focused work—so I’m expecting concise, high-impact feedback rather than a full linguistic audit. What to do • Install the build I’ll provide and switch your device language as directed. • Open the main screens covered by the App Store description and screenshots. • Spot anything that looks off: awkward phrasing, truncated strings, mismatched terminology, or screenshots showing the wrong language. • Jot down the exact string or screenshot name, a brief note on what feels wrong, and your suggeste...
I’m building “daily-rhythms,” a lightweight tool that helps busy professionals log their moods, keep tabs on key habits, and spot patterns that might otherwise go unnoticed. At this stage I need an MVP that does three core things: • Let users record mood entries and mark off daily habits in seconds, preferably from both desktop and mobile. • Store data securely and generate clear daily, weekly, and monthly visual summaries. • Offer basic export or backup (CSV or similar) so the information never feels locked in. You’re free to recommend the tech stack you feel is quickest to ship and easiest to maintain—whether it’s a small React/Flutter front-end talking to Firebase, a Django or Node back-end with a responsive web UI, or something e...
I want to turn a standard RC chassis into a smart, self-aware toy that can do far more than just follow joystick commands. The end goal is a prototype car that: • Detects obstacles in real time • Plans an optimal path around them • Switches between full autonomous driving and classic “manual” mode on demand Everything should be directed from a single mobile app that works seamlessly on both iOS and Android. From that app I need to: 1. Watch a live video feed (low-latency) 2. Toggle between autonomous and manual modes 3. See a simple map of the car’s planned path and any detected hazards 4. Push OTA firmware updates when new AI models are trained Hardware is already on hand (Raspberry Pi 4, camera module, ultrasonic sensors, ESC, and an ESP...
I need a turnkey Bluetooth Low Energy control system that lets my staff manage indoor electric drift bikes from an Android tablet. When a rider is ready, the attendant should be able to start or stop a bike over BLE with a single tap; if the link is lost or the preset ride time expires, the bike must shut itself down automatically via an onboard, hard-wired fail-safe timer that works even when the tablet or radio link is unavailable. A physical emergency-stop button on each bike must always override everything. Security is critical: only authorised tablets may connect, commands must be encrypted, and the bikes must default to a powerless, safe state on any fault. The system will run completely offline inside a shopping mall, so no cloud services are allowed. I operate between 11 and 20 b...
I want a complete, production-ready mobile application that runs smoothly on both iOS and Android. The core idea is a multi-resort booking platform wrapped inside a binary MLM structure: every user can reserve rooms across several partner resorts while simultaneously building a two-leg network that earns commissions from each down-line booking. Key elements to build • Resort booking engine – real-time room availability, multi-resort catalog, date/guest selectors, pricing rules and in-app payments. • Multiple bookings per user – one account may hold overlapping or future reservations, each editable or cancellable under policy constraints. • Binary MLM logic – automatic left/right placement, level-based commission calculations, secure wallet, payout re...
I run a small matrimonial service with roughly 1,000 active profiles and I’m ready to move the entire experience to a dedicated Android app. The overall aesthetic must stay simple and clean—no flashy graphics, just an intuitive layout that keeps the focus on the profiles. Core flow • New users register through phone-number verification only (OTP). I do not want email, social or any other sign-up method. • After login, users can browse or search the profile database. Search should let them refine results by Education, Age, Income, Region and Caste. These filters need to be fast and can be combined in any order. • Each profile will show photo gallery, personal details and a “request contact” button that triggers an in-app notification or SMS aler...
I’m launching a location-based augmented-reality game and need a developer who can deliver functional builds for both iOS and Android within the next month. Players will move through the real world to discover digital items and challenges, so precise geolocation and smooth AR rendering are critical. My ideal workflow is Unity (or another cross-platform engine you’re comfortable with) paired with ARKit, ARCore, and a mapping solution such as Mapbox or Google Maps SDK. I’ll supply the game concept, core mechanics, and all 3D assets; you handle coding, integrating the location services, and packaging the apps for TestFlight and Google Play internal testing. Deliverables • Full Unity (or equivalent) project with clean, well-documented code • Compiled beta builds...
I'm seeking a skilled developer to create a VR rehabilitation software targeting cognitive and motor skills. Cognitive Skills to Improve: - Memory - Attention and concentration - Problem-solving skills - Executive functions Motor Skills to Improve: - Fine and gross motor skills - Coordination and balance - Gait training User Interface: - Gesture recognition preferred Ideal Skills and Experience: - Experience in developing VR applications - Knowledge of cognitive and motor skills rehabilitation - Proficiency in gesture recognition technology - Strong UI/UX design skills for intuitive user experience Please provide a portfolio showcasing similar projects.
I need an expert who can build a complete WhatsApp automation flow using AiSensy. Project: Pharmacy Store Need to devise an automated flow including around 3000 contacts
I need a fully explorable 3-dimensional map of Hyderabad’s Hitech City, covering roughly a 5 km stretch of its main streets and recognisable landmarks. The style must stay true to life—textures, lighting, and building proportions should feel as if the player has been dropped right onto the actual road. A single protagonist will spawn on the map in third-person view. Movement and camera control have to run through virtual, on-screen touch controls, much like the layout you find in PUBG Mobile: a left-side joystick for motion, right-side swipe for camera, plus basic run and jump buttons. Smooth 60 fps performance on mid-range Android devices is important. Deliverables • Optimised 3D environment of Hitech City (5 km) with collision, LODs, and baked lighting. • Rigged a...
Ronia Raw Photo Collection - United States We are currently looking for contributors for our Ronia Raw Photo Collection Project. What is the project about? We invite photographers, photo hobbyists, visual creators, and anyone passionate about photography to participate in our RAW Photo Collection project. Do you regularly capture high-quality photos in RAW format to expand your photo library? If the answer is yes, this project allows you to earn extra income by contributing your photos to the development of advanced AI and computer vision technologies. Your images can have a real-world impact beyond your personal library. Task Description: Participants may submit both existing photos from their personal archives and newly captured images in RAW format. We’re looking for a wide va...
I'm seeking an experienced Power Apps tutor and developer to assist me in two areas. Tutoring: - Basic concepts and navigation - Advanced functionalities - Integration with other systems Development Assistance: - Designing a feature-rich and complex user interface - Implementing workflows and automation - Setting up data connections Ideal Skills and Experience: - Strong expertise in Power Apps - Experience in tutoring or teaching technical subjects - Proficient in UI design for complex applications - Knowledgeable in workflows, automation, and data integration
I need a fully explorable 3-dimensional map of Hyderabad’s Hitech City, covering roughly a 5 km stretch of its main streets and recognisable landmarks. The style must stay true to life—textures, lighting, and building proportions should feel as if the player has been dropped right onto the actual road. A single protagonist will spawn on the map in third-person view. Movement and camera control have to run through virtual, on-screen touch controls, much like the layout you find in PUBG Mobile: a left-side joystick for motion, right-side swipe for camera, plus basic run and jump buttons. Smooth 60 fps performance on mid-range Android devices is important. Deliverables • Optimised 3D environment of Hitech City (5 km) with collision, LODs, and baked lighting. • Rigg...
I need an Android application that gives small teams a simple, reliable way to hold video meetings—similar in feel to Google Meet but trimmed to the essentials. The app must support up to ten participants in a room with smooth audio-video, built-in screen sharing, and an in-call text chat. Recording is outside the scope for this first release. WebRTC is the obvious backbone, and I’m happy with Firebase (or a comparable signaling service) alongside the standard Android SDK in either Kotlin or Java. If you have a different, battle-tested stack that hits the same quality targets, propose it and explain why. Deliverables • Release-ready APK plus Play Store–compliant build bundle • Fully commented source code in a public or private repo • README covering...
I need a travel booking website designed with a simple and straightforward user experience. The primary purpose of the website is travel booking. I have already completed many functionalities, just few last steps are remaining. Key Requirements: - User-friendly interface for easy navigation - Secure payment gateway integration - Mobile-responsive design - Search functionality for various travel options - User account creation and management - Minimalist design focusing on essential features Ideal Skills and Experience: - Proven experience in developing travel booking websites - Expertise in payment gateway integration - Familiarity with mobile-responsive design principles - Knowledge of secure user authentication methods Please provide examples of similar work done.
I want an app that scans the phone’s camera roll, recognises the same person across different shots, and then lets me decide exactly which images to forward. The core flow is simple: • First, the app analyses every photo, clusters faces that it believes belong to the same individual and shows me those groupings. • From there, I can pick pictures one-by-one or bulk-select them in three distinct ways: individually, by date range, or by geolocation. This mirrors the way I already think about my library, so the interface needs to surface those three filters prominently and let me combine them if I wish. • Once I have a final selection, the app should open the standard share sheet so I can send the chosen files through any installed channel (Messages, WhatsApp, AirDrop...
PROJECT DESCRIPTION Project Title Ride or Die – Friendship Card Game App Development Project Overview We are developing Ride or Die, a 52-card friendship-based party game that tests how well friends know each other. We want to build a clean, modern mobile app version for iOS and Android. This is a lean startup project. We are looking for a skilled developer who can build a functional MVP (Minimum Viable Product) that we can later scale. The tone of the app should feel: Bold Clean Modern Slightly intense Social / party-friendly Premium but simple Core Game Concept Each round: A player draws a question card. All other players have 60 seconds to answer. The cardholder selects their Top 3 favorite answers. Points are awarded: 1st place = 3 points 2nd place = 2 point...
I need a compact multiplayer combat demo built in Unity that lets two five-player teams face off on a single symmetrical map. Think World of Warcraft’s third-person feel, but stripped down to the essentials—no progression, inventory, or persistent accounts. Core play loop • Players pick one of two visually distinct factions; mechanics stay identical. • Each faction offers a Tank (melee + defensive skill) and a Ranged DPS (projectile attack + burst skill). • Health management, ability cooldowns, and a central capture point with a progress bar decide the winner. A match ends when the timer runs out or a team fully claims the objective. Tech & scope • Pure Unity project—host-client architecture is fine. • Online networking can rely on...
I need help integrating in-app purchases into my iOS app. Requirements: - Apple Developer account - Experience with StoreKit and IAP - Set up yearly subscription plans - Ensure compliance with Apple guidelines - Test and debug Ideal skills and experience: - iOS app development - Familiarity with subscription models - Background in app store submission processes
AI-Powered Video Verification & Alert Automation (Reusable / Scalable System) We are looking for an experienced developer or development company to build a reusable, productized automation workflow that uses AI-based image analysis to validate security camera motion alerts and dramatically reduce false positives. The system will: Ingest motion alert emails from Hikvision/Dahua DVRs Analyze attached images using AI (OpenAI Vision or alternative) Classify: Person / Vehicle / False Positive Trigger actions (WhatsApp alerts, Sonoff siren & floodlights via eWeLink) Store images in Google Drive Log events in Google Sheets or database This must be: Built using n8n (preferred) or equivalent automation engine Template-based and deployable to multiple customers Easily configurabl...
I need to move funds directly from my local bank account to a recipient’s bank in Cambodia. The goal is a one-off, hassle-free transfer—no payment gateways or third-party wallets—strictly bank-to-bank. Here is where I need your help: • Collecting and formatting the recipient’s Cambodian bank details so they meet SWIFT/IBAN requirements. • Walking me through compliance checks and any paperwork my sending bank might request (KYC, purpose of remittance, etc.). • Preparing the transfer order inside my online banking portal and confirming the routing codes, fee structure, and expected delivery time. • Verifying that the funds land in the Cambodian account and providing a simple receipt or confirmation screenshot once it clears. Acceptance wi...
PROBLEM: - Uploading app to Amazon Appstore - Getting error: "AAB2 bundle currently supports no devices" - AAB1 works fine (supports 12 Fire Tablets + 2 Fire TV) - AAB2 bundle is being rejected WHAT I NEED: - Fix to generate single universal AAB with ARM support only - Ensure app supports all Fire Tablets and Fire TV devices - Remove x86/x86_64 architectures that Fire devices don't need - Test build to confirm it works TECHNICAL DETAILS: - Flutter app with Kotlin DSL () - Need to configure NDK abiFilters correctly - Currently using default Flutter build settings - App already has proper signing and ProGuard configured
I’m launching an online store focused on clothing and accessories and home-goods. I will need the entire e-commerce site built from the ground up. The shop must look polished on desktop and mobile, handle secure checkout, and streamline back-end tasks through an automated inventory management system so stock levels update without manual intervention. Key points I want covered • Full e-commerce front-end with category pages, product detail pages, cart and checkout • Payment gateway and basic tax/shipping rules configured for launch • Automated inventory sync tied to the product catalogue (I’m open to plugins, APIs, or a custom script—whatever provides real-time accuracy) • Clean admin dashboard where I can add new products, photos and descript...
NZQA-Integrated Refresher-Only LMS 1. Executive Summary The purpose of this Learning Management System (LMS) is to provide a refresher-only training platform for students and employees across New Zealand. The system will integrate with the NZQA framework, allowing access to refresher courses only for Unit Standards already achieved. The platform will provide: • Web portal with full functionality • Mobile app (view-only) ligin for certificate tracking • Multi-language accessibility • Advanced backend administrative control • Payment and company account management • Automated reminders and BI-style reporting The LMS is designed for user-friendliness, and full compliance with NZQA and privacy regulations. 2. System Architecture Requirements • Web Portal: Ful...
I would like a secure, reliable way to view a single Android phone remotely so I can monitor its call logs, text messages, app usage/activity and GPS location in real time. Here’s what I need accomplished: • Recommend and configure the most appropriate remote-monitoring solution (MDM platform, custom script over ADB, or any proven third-party tool that supports live dashboards). • Set the target device up so all four data streams—calls, messages, app activity and location—sync continuously without noticeable lag. • Walk me through granting the required permissions on the phone and any server or web console setup on my side. • Provide a short guide for reconnecting or troubleshooting should the device reboot or lose signal. Acceptance criter...
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