The ultimate guide to building a mobile app
Got a great idea for an app? Need a new way to grow your business? We tell you everything you need to know about building a mobile app in 2020.
Android is the most popular mobile operating system globally. It is a modernized version of the Linux open-source operating system, which provides millions of users with compute resources and features to create user-friendly mobile applications. An Android developer can specialize in creating and designing the underlying code for building interactive mobile applications for the Android platform with user friendly features such as easy navigation and rich user interface.
Here's some projects that our expert Android Developer made real:
It is evident that Android developers have a wide array of talents at their disposal that can be used to create innovative solutions and applications for any of your desired needs. On Freelancer.com, we have experienced Android Developers with years of expertise ready to assist you in your project. Our talented developers are passionate about what they do—making sure that all customers get their desired product quality and standards met on time without compromising the overall application structure and design. If you are looking for an Android Developer for your project, why not post your project today on Freelancer?
Conform celor 359,139 recenzii, clienții îi evaluează pe Android Developers cu 4.9 din 5 stele.Android is the most popular mobile operating system globally. It is a modernized version of the Linux open-source operating system, which provides millions of users with compute resources and features to create user-friendly mobile applications. An Android developer can specialize in creating and designing the underlying code for building interactive mobile applications for the Android platform with user friendly features such as easy navigation and rich user interface.
Here's some projects that our expert Android Developer made real:
It is evident that Android developers have a wide array of talents at their disposal that can be used to create innovative solutions and applications for any of your desired needs. On Freelancer.com, we have experienced Android Developers with years of expertise ready to assist you in your project. Our talented developers are passionate about what they do—making sure that all customers get their desired product quality and standards met on time without compromising the overall application structure and design. If you are looking for an Android Developer for your project, why not post your project today on Freelancer?
Conform celor 359,139 recenzii, clienții îi evaluează pe Android Developers cu 4.9 din 5 stele.I’m looking for an Android developer who can turn my rough concept for a land-survey app into a working MVP within 30 days. The app must: • Use the device’s GPS to log points accurately. • Provide real-time distance and area measurement tools. • Sync every reading straight to Firebase—the project will stay online-only, so no offline caching is needed. • Let users export their collected data (CSV or a similarly easy format) directly from the app for further analysis. I already have a Firebase instance waiting; you’ll wire the authentication, real-time database / Firestore, and basic storage needed for the exports. Clean, readable Kotlin code, a straightforward UI, and full project files in Git are part of the expected hand-off, along with ...
I need my existing Base44 web app wrapped and released as fully-featured native builds for both iOS and Android. The current codebase and all design assets are ready to hand over, so you can focus on turning the site into installable apps, wiring up billing, and guiding me through the store approval process. Core scope • Wrap the Base44 front-end (Capacitor, Cordova, or any modern alternative you prefer) so it installs cleanly on iPhone, iPad, and the vast majority of Android devices. • Add in-app purchase flows that offer a monthly subscription using Apple In-App Purchases and Google Play Billing. A successful subscription must unlock the exclusive content access inside the app. • Configure bundle IDs, certificates, app icons, screenshots, privacy details, and all othe...
Description du projet Je cherche un développeur ou une équipe pour créer un jeu Android de tir multijoueur en ligne, avec les fonctionnalités suivantes : Fonctionnalités principales Jeu de tir multijoueur en temps réel Système d’inscription et de connexion Login + mot de passe Compte joueur sécurisé Système de points / solde Chaque joueur possède un solde de points Les points sont gagnés en éliminant d’autres joueurs Le joueur récupère une partie ou la totalité des points de l’adversaire éliminé Boutique intégrée Achat d’armes Achat de munitions Différentes catégories d’armes (armes lé...
Saya mencari seorang developer yang bisa membantu saya mewujudkan “main game” Speedman—sebuah game bertema Racing. Untuk saat ini saya terbuka soal platform; jawaban saya “game speedman” berarti saya belum mengikat diri ke PC, mobile, atau console mana pun, jadi silakan sarankan pendekatan terbaik. Lingkup kerja yang saya perlukan: • Merancang konsep inti gameplay Racing untuk Speedman (mekanika balap, kontrol, dan loop permainan sederhana). • Membangun prototype yang bisa dimainkan end-to-end: menu dasar, satu trek, satu kendaraan, dan sistem waktu putaran. • Menyiapkan dokumentasi singkat tentang arsitektur kode, asset placeholder, serta petunjuk cara build dan menjalankan prototype. Teknologi dan engine saya serahkan kepada Anda—U...
am looking for an experienced game developer to build a Ludo game application that works on both Mobile (Android) and PC. The game must support: Offline play Online multiplayer using join code No betting, no real money, no gambling This is a fun, family-friendly game, fully compliant with Google Play Store policies.
I want to release a fast-paced first-person action game exclusively for Android and have it monetised through Google AdMob from day one. The concept is deliberately simple—think quick matches, fluid controls, and instant replayability—because the real goal is to generate reliable ad revenue rather than build a sprawling AAA title. Here is what I need from you: • A complete Android build (APK + AAB) and full source code, created in a mainstream engine such as Unity or Unreal so I can iterate later. • Seamless AdMob integration for interstitial and rewarded ads, with clear instructions on how to swap ad-unit IDs before release. • Basic but polished UI/UX: start screen, settings, pause menu, and an in-game HUD that fits an action shooter. • Optimised per...
Înregistrează-te sau Conectează-te pentru a vedea detaliile.
I have a mobile application developed entirely in FlutterFlow. Most of the UI, screens, and navigation flows are already completed. App test link: I am looking for an experienced FlutterFlow developer to focus on backend integration, data binding, and logic implementation, not UI redesign. Current State of the App (Important) Built entirely in FlutterFlow Firebase Authentication is implemented but needs stabilisation Firestore: Some user data is written during signup Reading back data is incomplete Some document updates are pending Most UI and flows already exist but are partially wired Chat UI exists but backend logic is incomplete Payment UI exists, but payment flow is not wired Firebase Cloud Messaging (FCM) is not implemented Voice calling is not implemented Sc...
Title Polish & Optimize Web-Based 2D Endless Runner () ⸻ Description Important: This is NOT a Unity game. This is a WEB-BASED 2D game built with (JavaScript). Playable demo: ⸻ What I Need (Phase 1 only): • Performance optimization (stable 60 FPS) • Clean restart behavior (no lag after restarts) • Improve run / jump / fall responsiveness • Simple lightweight city-style environment (placeholders OK) No Unity No full rebuild No high-end art ⸻ Budget $300 – $500 (Phase 1 only) ⸻ Required • Real experience with • Web-based game optimization ⸻ To Apply Answer briefly: 1. Have you worked with before? 2. Can you work within the $300–$500 budget?
Title: Android Developer Needed for Screen Time Awareness App (MVP) Description: I’m looking for an Android developer to build an MVP of a screen-time awareness app focused on helping users understand how much time they spend on social media. This is a privacy-focused app with a limited MVP scope. More details will be shared with the shortlisted candidates. Requirements: • Experience with Android • Familiarity with app usage tracking • Comfortable with milestone-based payment • Able to work with a private repository Timeline: 3–4 weeks Budget: Fixed price
Saya membutuhkan prototipe aplikasi antar-makanan sederhana bergaya GoFood khusus untuk kota kecil, dibangun dengan Flutter hanya untuk Android. Fokus utama saya adalah panel Admin karena peran ini akan paling sering menggunakan sistem, tetapi aplikasi Pelanggan dan Driver tetap harus berfungsi dasar. Lingkup kerja yang saya butuhkan dalam 14 hari: • Autentikasi email/OTP sederhana untuk login. • Alur pemesanan makanan dasar: pilih resto, pilih menu, konfirmasi pesanan. • Aplikasi Driver ringan untuk menerima & menandai status pesanan. • Panel Admin berbasis web atau Flutter Web untuk melihat/mengelola pesanan, restoran, dan driver. • Pembayaran terintegrasi dompet digital (e-wallet) saja; cukup simulasi atau gateway lokal siap pakai. • Notifika...
DeenByte App – Freelancer Takeover & Feature Extension Project Project Overview DeenByte is an Islamic education mobile application with all core features already developed. The project is not a rebuild. We are looking for a professional development team to take over the existing codebase, complete pending items, perform full testing, and implement a new scholar-led live session module. ⸻ Existing Tech Stack (No Changes Allowed) Android • Language: Kotlin • Architecture: MVVM • UI: XML • API Calls: Retrofit • Minimum SDK: 35 • Firebase: Crashlytics for error reporting iOS • Language: Swift • UI Framework: SwiftUI Developers must work strictly on the existing architecture and codebase. No migration or rewrite is required. ⸻ Cu...
My Android app still consumes far more RAM than it should, even after a thorough refactor of the most intensive code paths. The goal of this job is to pinpoint the remaining causes of excessive memory allocation and ship an updated APK that runs lean on typical mid-range devices. Scope of work • Profile the current build in Android Studio (Memory Profiler, LeakCanary, or your preferred tools) to surface leaks, object churn, or oversized bitmaps. • Implement concrete fixes—whether that means eliminating holding references, down-sampling assets, reworking caching logic, or other optimisations you identify. • Verify improvements with before-and-after metrics (heap size, GC frequency, and overall footprint during normal app usage). • Supply the patched source...
I need a brand-new logic-based puzzle game built for Android that speaks to a teen audience and unfolds inside an adventure setting. Picture players making their way through ancient temples, space outposts, or any other adventurous backdrop you propose, unlocking doors and solving increasingly clever brain-teasers to advance the story. I’m looking for: • A core mechanic driven purely by logic (no word or jigsaw elements). • Artwork and audio that feel exciting and age-appropriate—engaging without being childish. • Smooth performance on modern Android devices (API 29+), plus Google Play Services for achievements and leaderboards if feasible. • A progressive level structure, in-game hint system, pause/save, and basic settings. Final hand-off shou...
I'm seeking an experienced mobile app developer to create a cross-platform application for both iOS and Android. The app's primary purpose is yet to be defined, but it could fall under categories like e-commerce, social networking, or productivity. Key Requirements: - Develop a high-quality, user-friendly mobile app for both iOS and Android platforms. - Ensure the app is scalable, secure, and performs well under varying loads. - Collaborate with me to define and refine the app's core functionalities and user interface. - Deliver the project within one month. Ideal Skills and Experience: - Proven experience in mobile app development for both iOS and Android. - Strong proficiency in programming languages such as Swift, Kotlin, and React Native. - Solid understanding of UI/UX...
Saya ingin prototipe chat sederhana di mana setiap kali pengguna membalas pesan, ia langsung menerima uang ke dompet DANA-nya. Tidak perlu proses login—begitu aplikasi terbuka, pengguna bisa langsung mulai mengobrol dan memperoleh imbalan. Fungsi inti yang saya butuhkan: • Chat real-time (WebSocket, Firebase, atau solusi ringan lain) • Logika penghitung balasan untuk menentukan nominal pembayaran • Integrasi API DANA agar transfer berlangsung instan setelah setiap balasan • Dasbor admin ringkas untuk memonitor trafik, total pembayaran, dan memblokir spam Saya terbuka soal platform—web, mobile, atau hybrid—pilih mana yang paling cepat diwujudkan sambil tetap stabil. Mekanisme hadiah selain transfer langsung (mis. poin atau voucher) juga bi...
I am looking for a freelancer to develop an Android application for an online vegetables and fruits store called "AL WKALA". Freelancers only (no agencies). Please include similar app samples, timeline, and cost estimate.
I need a clean, production-ready Android application built from the ground up. The core scope is straightforward: design an intuitive UI, develop the full codebase, and implement secure user authentication so people can sign up, log in, and manage their session reliably. The ideal flow is: wireframes → polished UI mock-ups → iterative development in Android Studio (Java or Kotlin) → unit/UI testing → a signed APK and readable source code in a Git repository. Feel free to leverage Firebase Auth, OAuth2, or another standards-compliant solution for the login layer as long as it keeps credentials safe and supports email-password plus social sign-ins. Right now I only need the Android version; however, structuring the project so it can later be extended to iOS—or aug...
I have a small, single-purpose accounting app that lets me record daily credit-debit entries. The current build was compiled years ago, so Android now blocks the installation outright on recent versions. My goal is simple: make the same APK install and run flawlessly on the latest Android release without losing any existing features or data formats. You will be working only with the APK package I provide; no original source code is available. That means the job will probably involve decompiling, updating the target/compile SDK level, handling any permission or file-storage changes introduced since Android 11, rebuilding, and signing the package again. Once installed, the app should still open its main ledger screen, allow new credit/debit entries, and save them exactly as before. Deliver...
I need a fully functional AI agent that plugs seamlessly into my existing website while also powering a companion mobile experience for both iOS and Android users. The core requirements are conversational intelligence, smooth integration with my site’s current tech stack, and a shared back-end so the same knowledge base drives consistent answers across all devices. You’ll handle everything from designing the agent’s dialogue flow and intent recognition to deploying the models on a secure, scalable back-end. Once the web component is live, I want wrappers or native apps published to the App Store and Google Play that call the same APIs, ensuring feature parity no matter where the user starts the conversation. I will provide access to the site’s repository and any b...
I already run a mobile-friendly website and develop the app and got basic setup in this app and now I need a simple wrapper that displays it full screen on both Android and iOS. The core is a WebView pointed at my URL, launched in immersive mode so no browser chrome is visible—just the site itself. First come the logo or short video in opening. based in chrome browser if possible? Push notifications are essential. They must be fired only when two specific events occur: • new content is published on the site with our spiciifc link and that should be need one admin panel to send • an app update is available . ask during the installation to turn on or off the push notification. I’ll supply the endpoints that expose those events; you wire them to the notification s...
I need a comprehensive e-commerce solution that includes both a mobile application and a responsive desktop website. Key Requirements: - E-commerce functionalities: product catalog, shopping cart, and payment gateway integration. - Mobile application development for both iOS and Android platforms. - The website needs to be responsive, providing a seamless shopping experience on both desktop and mobile. Ideal Skills and Experience: - Proven experience in developing e-commerce websites and mobile applications. - Strong understanding of payment gateway integration. - Expertise in creating responsive designs. - Familiarity with both iOS and Android app development. Looking for a freelancer who can deliver a high-quality product within budget and on time.
I am planning to launch a brand-new game exclusively for Android users and I want the entire development handled end-to-end so the final product can start generating revenue for me as soon as it is live on Google Play. The concept itself is still open to refinement, but the core requirement is a fun, lightweight game that runs smoothly on a wide range of devices and includes clear monetisation hooks such as in-app purchases and/or rewarded ads. Here is how I see the workflow: • Prototype → a small, testable build that proves the main gameplay loop and art style • Full production → polished graphics, sound, leaderboards, basic analytics and solid optimisation (Unity or a comparable Android-first engine is fine) • Monetisation & launch → integrate AdMo...
I already have a fully working Android app project; I now need it packaged as an Android App Bundle (.aab) and released on Google Play. The source code compiles correctly, but I have only produced app in Google aistudio, so I’m looking for someone who can: • Open the existing Android Studio project, resolve any build-variant issues if they appear, and generate a signed .aab that meets Play Console requirements. • Walk me through (or handle for me) setting up a brand-new Google Play Developer account, including payment profile and two-factor security, so the app can be uploaded without delays. • Prepare the Play Store listing assets—high-resolution icon, feature graphic, phone/tablet screenshots, and a concise, keyword-friendly description. I have no graphics...
Project Overview We are hiring an experienced mobile app development team (minimum 2 developers) to build a modern, offline-first survey application from scratch. The app will be used by non-technical field volunteers to collect contact information and conduct surveys across campaign-based geo hierarchies, with mandatory geo-location verification and periodic server synchronization. An existing APK will be shared only for functional reference. This is not a beginner or learning project. Apply only if you have proven experience with offline-first mobile apps and GPS capture. Preferred Tech Stack Mobile App Flutter (Android first) SQLite (Drift / Floor) Riverpod (or equivalent) Flutter Intl / ARB for localization Platform Channels to reuse existing Java code for: Printing WhatsA...
Saya aktif bermain sebuah game mobile dan ingin mulai menghasilkan uang secara konsisten darinya. Saya belum menentukan metode monetisasi paling cocok, jadi saya membutuhkan panduan lengkap—mulai dari ide hingga implementasi. Yang saya perlukan: • Analisis potensi game mobile yang saya mainkan: format konten, peluang turnamen, hingga pasar item/akun. • Rekomendasi jalur monetisasi utama (streaming, video pendek, turnamen e-sports, penjualan item, atau kombinasi)—disertai pro-kontra, perkiraan pendapatan, serta langkah awal. • Roadmap mingguan selama 3 bulan yang mencakup target konten, frekuensi posting, platform prioritas (YouTube, TikTok, Facebook Gaming, dsb.), serta strategi membangun audiens dari nol. • Daftar perlengkapan dan software minimal ya...
Saya ingin merancang dan membangun sebuah aplikasi peta yang secara khusus menyajikan informasi destinasi wisata. Fokus utamanya adalah membantu pengguna menemukan tempat-tempat menarik, membaca detail singkat tiap lokasi, dan melihatnya langsung di peta interaktif. Lingkup kerja yang saya butuhkan: • Pemetaan destinasi wisata – tampilkan pin lokasi, foto, dan deskripsi singkat. • Fitur pencarian dan filter kategori (pantai, museum, kuliner, dan sebagainya) agar pengguna cepat menemukan apa yang mereka minati. • Halaman detail destinasi berisi informasi ringkas, jam buka, kontak, tautan web, dan galeri gambar. • Desain antarmuka yang bersih; aset visual akhir saya minta dalam Canva agar bisa saya ubah sendiri sewaktu-waktu. • Dokumentasi singkat meng...
Gym flutter app required for our startup. We have built basic UI but that has to be improvised for professional looks and feel. We have one junior resoure who can work upon the app along with selected candidate. We have backend team to build the REST APIs. Features to be developed 1. Member Registration (For Admin with membership details - type, amount, start date, end date etc) 2. Member Login 3. Trainer Registration (For Admin) 4. Trainer Login 5. Assiging Trainer to a Member (For admin) 6. Attendance Tracking for both Trainer and Members (QR code) 7. Admin can view all trainers in list view and with following actions for each list item keep action link for each record a. Send Message to individual trainer (Text Message or WhatsApp) b....
Saya ingin merancang dan membangun sebuah aplikasi peta yang secara khusus menyajikan informasi destinasi wisata. Fokus utamanya adalah membantu pengguna menemukan tempat-tempat menarik, membaca detail singkat tiap lokasi, dan melihatnya langsung di peta interaktif. Lingkup kerja yang saya butuhkan: • Pemetaan destinasi wisata – tampilkan pin lokasi, foto, dan deskripsi singkat. • Fitur pencarian dan filter kategori (pantai, museum, kuliner, dan sebagainya) agar pengguna cepat menemukan apa yang mereka minati. • Halaman detail destinasi berisi informasi ringkas, jam buka, kontak, tautan web, dan galeri gambar. • Desain antarmuka yang bersih; aset visual akhir saya minta dalam Canva agar bisa saya ubah sendiri sewaktu-waktu. • Dokumentasi singkat meng...
We are a nonprofit organization that connects volunteers with elderly and disabled homeowners who need help with lawn care. We operate on a "labor of love" model and are making a significant investment to automate our backend operations. We are looking for a Technical Project Manager + Developer (or a small, tight-knit agency) to build our new volunteer management web platform. We have an existing WordPress website that serves as our public-facing marketing and intake site, and an existing SQL database on our VPS that contains all our current volunteer, homeowner, and request data. We are building a custom mobile-responsive web application to handle the complex logistics of volunteering. Note on Infrastructure: We are NOT using Supabase. Our backend already exists—we have a...
I’m an experienced C/C++ developer with a master’s in computer science who’s now shifting to Flutter. My goal is to become fully productive on both Android and iOS, with a special emphasis on getting UI and UX right. I learn fastest through hands-on work, so I’d like you to guide me while we build a small but complete app together. The core feature we will implement is OCR-based scanning that reads both vehicle VINs and driver’s-license data. I’m open to whichever route you recommend—Google ML Kit, Tesseract, commercial APIs, or even a custom model—as long as you show me how to wire it into Flutter cleanly and make the scanning flow feel native in both ecosystems. Here’s how I picture our collaboration: • You provide a well-stru...
I’m putting together a small, close-knit team to bring a new Hospital Roleplay experience to life on Roblox. The project is still in concept-planning, so this is the moment where every idea can shape the final game. Co-Game Designer You’ll work shoulder-to-shoulder with me on storyline development—crafting the plot, writing engaging dialogue, and mapping out mission designs that keep players coming back. Expect plenty of brainstorming sessions and collaboration on the overall vision as we refine mechanics, pacing, and player progression. Lead Scripter If Lua is second nature, you’ll build the core systems that make the hospital feel alive: admission queues, patient AI behaviours, medical equipment interactions, and game-loop rewards. Builder Using Roblox St...
I am looking for a skilled Flutter developer to customize the "PoolMate" CodeCanyon script for an Indian ride-sharing app called "Safaro". My Fixed Budget is ₹10,000. Please do not bid if you expect more. I need a developer who understands Google Maps API Optimization to keep costs low. Scope of Work: 1. Reskinning & Setup: - Setup Admin panel on cPanel. - Change App Name to "Safaro", Logo, and Color Theme (Orange/Blue). - Setup Firebase (Auth & DB) and OneSignal. 2. Payments: - Integrate Razorpay (Standard Checkout with UPI Intent). - Logic: Block driver from posting rides if Wallet Balance is below -₹200. 3. Map Optimization (CRITICAL): - You must implement "Zero-Cost" Live Tracking. - Logic: Sync coordinates via Fi...
I need an end-to-end e-commerce solution built from scratch—a modern, responsive website paired with native-quality apps for both iOS and Android (I will need the final IPA and APK files ready for store submission). Core functionality must include: • Secure user registration and login with social sign-in options • A searchable product catalog that handles thousands of items without lag • A smooth shopping cart and checkout flow, complete with payment-gateway integration and real-time order status Beyond those fundamentals, I also have a set of advanced, never-before-used features that will differentiate the platform. I’ll share full details and sketches once we start, but expect custom logic that goes well beyond a template plugin—scalable archi...
We need an experienced developer to fix all bugs and errors, repair backend links, ensure all website sections are fully working, and set up Buy Now & Add to Cart functionality. Work Includes Fix all frontend & backend bugs Repair broken backend links and integrations Ensure all website sections are fully functional Fix or implement Buy Now and Add to Cart buttons Ensure smooth cart and checkout flow Cross-browser and device testing Submit a final test case report (PDF/Excel) Timeline 7 Days (complete + tested) Deliverables Bug-free website with all sections working Working Buy Now & Add to Cart Fixed backend links Final test case report
I'm looking for an experienced mobile app developer to create an internal order management app for Android. Key Features: - Order Tracking: Monitor order status in real-time. - Inventory Management: Manage stock levels and product availability. Ideal Skills and Experience: - Proven experience in Android app development. - Strong background in order management and inventory systems. - Ability to design user-friendly interfaces for employee use. - Knowledge of backend integration for real-time data updates. Please provide examples of similar work and a timeline for completion.
I have an MP3 that refuses to open inside the Hear Boost app on my mobile phone. The same track plays fine elsewhere, so the problem seems specific to the way the file and Hear Boost interact on Android/iOS. I need someone who can quickly pinpoint the cause—whether it’s a metadata glitch, codec or bitrate incompatibility, file-header corruption, or a quirk in the latest Hear Boost release—and get it playing normally in the app. A step-by-step explanation of what you did (or what I should do) to resolve the issue must be included so I can repeat the fix on other files if necessary. Please be ready to work with a test copy of the MP3 and share any small utility scripts, command-line options (ffmpeg, mutagen, etc.), or in-app settings changes you rely on. I’ll co...
I’m building a dance and wellness companion app designed to support dancers with practice tools, emotional wellness, and creative expression. STRUCTURE: 1. Home Screen A calm dashboard with: Today’s practice suggestion Groovy Buddy Quick buttons for: Practice Modes Journal Wellness Check Progress Tutorials Community 2. Practice Modes A. Low‑Energy Practice Gentle stretches, slow music, soft prompts. B. High‑Intensity Practice Fast songs, sharp prompts, cardio‑style warm‑ups. C. Focus Mode Skill‑based practice: footwork arms musicality expression D. Quick Practice (10 minutes) A short, structured session for busy days. E. Freestyle Mode vibe selection (chill, hype, emotional, experimental) or random remix music source (Spotify/Apple Music or curated playlists) random promp...
I need a polished mobile application released on both iOS and Android stores. At a minimum the build must include secure user authentication, reliable push-notification handling, and a clean flow for in-app purchases that passes Apple and Google review. I am open to the framework you prefer—whether that’s native Swift/Kotlin, React Native, Flutter, or another modern stack—as long as performance is solid and the UI matches the platform guidelines. I will provide branding assets; you will handle everything from architecture and coding through to submitting the binaries and guiding me through the store-listing steps. Deliverables • Full source code in a public or private repository of my choice • TestFlight / internal track builds for iterative review &bull...
I need a fully working, ready-to-compile Flutter ride-hailing app that mirrors InDriver’s core flow. The driver and passenger features must already coexist inside the same codebase, and the project must build for both iOS and Android out of the box. I’m not commissioning new development—only share the complete source code you already have on hand. Essential deliverable: • Full Flutter project folder with driver and passenger modules included. Nice to have but not mandatory: • Brief setup notes so I can run flutter pub get, add my Firebase keys (or your placeholder back-end), and generate builds without extra paid plugins. If your code matches these points and is immediately available, send it over; otherwise, please do not bid.
I only need an existing, fully-functional Flutter ride-hailing app that mirrors InDriver. The codebase must contain both the passenger and driver modules in one project, complete with the bidding flow where riders set a fare and drivers respond. Live tracking, in-app chat, and the other standard screens should already be wired up and working. No rebuilding or redesign is required; I simply want the finished source code, assets, and any setup notes so I can compile and run it on both iOS and Android for a class project. My budget is firmly capped at US$16, so please reply only if you already own this full solution and are comfortable transferring it at that price. A quick ZIP or Git link plus a brief dependency list is all I need. Thank you!
I’m building a complete, BetKing-like sports-betting experience that runs smoothly on iOS, Android, and the web. The core of the product is real-time sports wagering, so I need rock-solid live betting, standard pre-match markets, and a full casino section alongside virtual games and a 69-balls lotto. Secure user onboarding is essential—new customers must be able to register, verify, deposit, manage their wallet, and withdraw inside the app. Returning users should enjoy single-sign-on across all three platforms and have easy access to account histories, responsible-gaming limits, and two-factor authentication. I’ll supply the odds feed once the framework is in place; you will wire it into the live and pre-match modules so markets update instantly. The casino, virtual, ...
My InDriver-style ride-hailing app is already 95 % complete for both iOS and Android; I just need a few finishing touches before release. What’s left is small but important: • Wire up the remaining loose ends—link the last toggles, screens, or settings that are still disconnected. • Apply the final configuration tweaks so the build compiles cleanly on both platforms and the basic rider-driver flow runs end-to-end. • Produce a release-ready build (APK/AAB and TestFlight or IPA) and a short change log confirming everything works. The codebase, documentation, and store credentials are ready to share. This is a quick, low-scope task with a fixed budget of US$16, perfect for someone who has handled mobile app wrap-ups before and can turn it around fast. Messa...
I’m producing a mobile game that helps 8- to 12-year-olds learn how to recognise and prevent violence against women. The learning path is broken into three self-contained modules, each of which can shine as its own mini game so the content feels playful rather than lecture-like. An outline of the modules is already prepared in the attached document. Core requirements • Build once, run smoothly on both iOS and Android. Unity or another proven cross-platform engine is fine as long as future updates stay straightforward. • Artwork, UI and dialogue must be age-appropriate, culturally sensitive and fully owned by us once delivered. • Code needs to be clean, commented and pushed to a private repo so future iterations are painless. • The first playable version s...
Saya ingin blog WordPress saya naik kelas dengan hadir dalam bentuk aplikasi mobile. Saat ini konten sudah berjalan di WordPress (tipe Blog/Informasi); tinggal dikemas ulang agar pembaca bisa menikmati artikel, kategori, dan pencarian langsung di perangkat Android dan, bila memungkinkan, iOS. Ruang lingkup inti: • Sinkronisasi real-time dengan situs WordPress—posting, komentar, serta media harus otomatis ter-update. • Tampilan sederhana dan ringan: home feed, detail artikel, kategori/tag, kolom pencarian. • Fitur notifikasi push setiap kali artikel baru terbit. • Logo, warna, dan tipografi mengikuti style blog yang sudah ada. Saya fleksibel soal framework; React Native, Flutter, atau solusi lain dipersilakan selama performa stabil dan proses build dapat sa...
I’m reaching out to get some advice regarding a mobile app project I developed back in 2020 — Hola Rider and Hola Driver, originally built for the Sri Lankan market. The system includes the driver app, rider app, booking website, driver registration portal, and a full admin dashboard. The project was about 90% complete and at the testing stage, but due to COVID we had to pause everything. At that time, I stopped the Azure server and related subscriptions. I still have all the source codes and assets. The apps were developed using React Native for both iOS and Android, and React JS for the website and affiliate portals. The Admin Panel features include: • Dashboard with daily/monthly registration stats and graphs • Agent details (affiliate marketers/stakeholders) &b...
I’m looking to partner with someone who already operates an active, verified Google Play Console account with a spotless compliance record. I publish games on Google Play, so you’ll already be familiar with the standard review and rollout process, release tracks, policy checks, and store-listing optimization. Here’s how I’d like the collaboration to work: you keep full ownership of your Console, grant me the level of access we agree on (supervised or fully managed), and we handle each build together on a weekly schedule. All uploads, asset reviews, and release notes will stay within Google’s policies, and nothing will jeopardize the integrity of your account. Payment is milestone-based: the first payout happens as soon as access is confirmed and the initial ...
Ich plane eine minimalistische App, die mir in Echtzeit zeigt, wie viel Strom mein Heimtrainer mit integriertem Generator bei jeder Bewegung produziert. Die Anzeige soll die Energieerzeugung klar in Watt ausgeben und gleichzeitig alltagsnahe Vergleichsbeispiele einblenden (z. B. „entspricht einer LED-Lampe für 2 Minuten“), damit der Nutzer direkt versteht, was die erzeugte Leistung bedeutet. Kernaufgaben • Verbindung zu meinem Heimtrainer herstellen und die vom Generator gelieferten Messwerte auslesen. • Live-Visualisierung der aktuellen Watt-Leistung – schlicht, ohne komplizierte Diagramme. • Automatische Einblendung der Vergleichsbeispiele parallel zur Wattzahl. Die Beispiele können flexibel gepflegt oder erweitert werden. • Plattfor...
I’m building a revenue-focused Android app and need a developer who can take it from concept to a polished release on Google Play. The core requirement is a seamless, secure payment option—think in-app purchases or a checkout flow tied to a trusted gateway. Other bells and whistles such as push notifications or social media hooks are not on the roadmap right now, so your energy can stay squarely on clean architecture, smooth UX, and bullet-proof payment handling. You’ll guide the end-to-end process: set up the project in Android Studio, wire up the payment SDK or API of choice, and make sure transactions are processed, verified, and logged reliably. I’ll supply branding assets and any copy; you deliver an installable APK (or AAB), full source code, and a quick READ...
I’m ready to turn a clear concept into a polished fitness app aimed at the general public. The core of the product is reliable workout tracking that lets users log sessions, follow weekly-updated workout plans, and compare progress with friends through simple community features such as feeds, comments, and basic leaderboards. Because several of us will manage the platform, I need an owner dashboard where multiple admins can upload new workouts, update plan calendars, and moderate community posts without stepping on each other’s toes. A clean, accessible interface—both for users and for admin tasks—is essential; if someone can open the app and know what to tap next, we’ve succeeded. Please build the full mobile experience and the companion admin panel, wi...
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.
Learn how to find and successfully work with a freelance Mobile App Developer for your next project.
Learn how to effectively work with freelance App Usability Analysts and optimize your app's usability. Maximize user engagement and conversion rates.