Android App Development Jobs

Android App Development is an increasingly popular way for businesses, entrepreneurs and developers to create customized and engaging mobile experiences for their users. An Android App Developer, who is a specialized programmer with the knowledge of programming languages, such as Java and XML, can create, edit and maintain applications, both pre-existing and brand new. With the vast array of tools, software and frameworks available, Android App Developers are able to provide clients with complete custom offers, tailored to their needs that are certain to captivate, benefit and engage users all around the world.

Here’s some projects that our expert Android App Developers made real:

  • Developing media playing applications that works with all versions of the Android mobile operating system (OS)
  • Converting websites into mobile apps specifically intended for the Android OS
  • Testing the user experience (UX) of existing apps
  • Creating websites that are also accessed as mobile applications
  • Troubleshooting and resolving any technical issues within a client's app as requested
  • Submitting TV apps to the Playstore for Android TV devices
  • Connecting customers to hotel owners through diverse app platforms for faster booking at a fraction of the cost
  • Transforming graphics from their traditional format into native app elements suitable for both iOS and Android

Android App Development is a powerful way to bridge offline tasks with digital activities and data within minutes. With immediately verifiable results that allows clients to gather user feedback quickly and track progress easily, our Android App Developers are almost guaranteed to help take your business’ mobile presence to even greater heights. If you’re looking forward to optimizing your existing mobile app or developing an all new one from scratch, then look no further – post your project now on Freelancer.com and hire an expert Android App Developer today.

From 96,276 reviews, clients rate our Android App Developers 4.9 out of 5 stars.
Hire Android App Developers

Android App Development is an increasingly popular way for businesses, entrepreneurs and developers to create customized and engaging mobile experiences for their users. An Android App Developer, who is a specialized programmer with the knowledge of programming languages, such as Java and XML, can create, edit and maintain applications, both pre-existing and brand new. With the vast array of tools, software and frameworks available, Android App Developers are able to provide clients with complete custom offers, tailored to their needs that are certain to captivate, benefit and engage users all around the world.

Here’s some projects that our expert Android App Developers made real:

  • Developing media playing applications that works with all versions of the Android mobile operating system (OS)
  • Converting websites into mobile apps specifically intended for the Android OS
  • Testing the user experience (UX) of existing apps
  • Creating websites that are also accessed as mobile applications
  • Troubleshooting and resolving any technical issues within a client's app as requested
  • Submitting TV apps to the Playstore for Android TV devices
  • Connecting customers to hotel owners through diverse app platforms for faster booking at a fraction of the cost
  • Transforming graphics from their traditional format into native app elements suitable for both iOS and Android

Android App Development is a powerful way to bridge offline tasks with digital activities and data within minutes. With immediately verifiable results that allows clients to gather user feedback quickly and track progress easily, our Android App Developers are almost guaranteed to help take your business’ mobile presence to even greater heights. If you’re looking forward to optimizing your existing mobile app or developing an all new one from scratch, then look no further – post your project now on Freelancer.com and hire an expert Android App Developer today.

From 96,276 reviews, clients rate our Android App Developers 4.9 out of 5 stars.
Hire Android App Developers

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    94 jobs found

    My latest build was rejected for “Unclear ads/offers: Ads or in-app purchase offers aren’t clearly different from your app’s content.” Google has already sent me detailed policy feedback with screenshots and exact paragraphs they believe I am violating. I need a specialist who can: • Analyse the Play Console report and the current APK/AAB to pinpoint every element Google flagged. • Modify the layouts, labels or flow so that banner, interstitial or native spots are unmistakably identified as ads/IAP and never mimic gameplay or menu assets. • Re-compile and test the updated build in Android Studio with the Google Mobile Ads SDK to be sure no new policy issues are introduced. • Prepare the final, signed AAB together with a short change log...

    $46 Average bid
    $46 Avg Bid
    7 bids

    I am looking for an experienced mobile app developer or development team to build an MVP for a pet grooming services marketplace and booking platform for iOS and Android. The platform will connect pet owners with professional pet groomers. Core functionality will include user and professional profiles, pet profiles (dogs and cats), service listings and pricing, location-based search, availability/calendar management, appointment booking, online payments, ratings/reviews, notifications, and an admin dashboard. The MVP should be scalable, secure and designed so additional pet-care service categories can be added in future versions. I am looking for someone with proven experience in marketplace, booking or service-platform applications. Please provide examples of similar projects you have dev...

    $2297 Average bid
    $2297 Avg Bid
    160 bids

    Mobile App Developer / Team Needed – iOS & Android I’m looking for an experienced developer or development team to rebuild our existing mobile app for iOS and Android, making it as close as possible to our existing website in terms of design, appearance, colours, functionality, and user experience. Website: (mobile web to be the source of truth) Current Android app: What we have Full source code for the website Existing mobile app source code Existing backend/API Our own cloud/server infrastructure The website is built with React The original app used Supabase, but the backend has since been moved to our own server What we need The developer/team will be responsible for: Rebuilding the app for both iOS and Android Replicating the website's functionality and desi...

    $605 Average bid
    $605 Avg Bid
    166 bids

    Assistant App Developer Company: MotoClique Office Location: Mysuru, Karnataka Employment Type: Part-Time Work Mode: Hybrid – 2 Days Work From Office + Remote Experience: 1–2 Years Salary: ₹23,000 – ₹30,000 per month Preferred Candidate Location: Mysuru, Bengaluru & nearby areas About the Role MotoClique is looking for an Assistant App Developer to work alongside our main developer and take responsibility for maintaining, troubleshooting, and improving the existing MotoClique application. The application is already developed. This is a part-time hybrid role, with 2 days of work from our Mysuru office and the remaining work being carried out remotely. Candidates based in Mysuru, Bengaluru, and nearby areas are preferred, provided they are comfortable travelling to...

    $3537 Average bid
    $3537 Avg Bid
    13 bids

    I need a complete mobile application for both iOS and Android platforms to complement my existing web-based application. Requirements: - Ability to translate and implement my existing designs into the mobile apps - Experience with AI-built applications is a plus - Must ensure seamless functionality and user experience across both platforms Ideal Skills: - Proficiency in mobile app development for iOS and Android - Strong design implementation skills - Familiarity with AI integrations in mobile applications - Experience with debugging and optimizing performance Please provide a portfolio with relevant work and experience.

    $36 Average bid
    $36 Avg Bid
    32 bids
    Boost Play-Store App Installs
    6 days left
    Verified

    I’m looking for a results-oriented growth partner who can drive a steady, measurable increase in installations for my Android app. The app is already live on Google Play and tied directly to my website; what I need now is a well-planned mix of store optimisation and external promotion that translates into real user acquisition, not vanity metrics. Here’s what success looks like to me: a clear growth strategy, concise milestones, and transparent weekly reporting so we can double-down on what works and drop what doesn’t. I expect you to review the current Play-Store listing, refine keywords and visuals, set up and optimise Google Ads (or any other paid channel you recommend), and complement that with organic tactics—whether that’s social campaigns, influencers,...

    $21 Average bid
    $21 Avg Bid
    13 bids

    I'm looking for an experienced mobile app developer to create a comprehensive IIT JEE exam preparation app. The app should include: Main Functionalities: - Practice Tests: Full-length exams, topic-wise quizzes, and previous years' papers. - Study Materials: Organized by subject. - Performance Tracking: Monitor progress and identify areas for improvement. Ideal Skills and Experience: - Proficiency in mobile app development (iOS and Android). - Experience in educational app development. - Strong UI/UX design skills for a user-friendly interface. - Ability to integrate performance tracking analytics. Please include examples of similar work in your bids.

    $82 Average bid
    $82 Avg Bid
    25 bids

    I need a senior-level programmer to build a bootable Android virtual phone image that mirrors the experience of a physical device while running entirely inside a host system (similar in spirit to VMOS). Core requirements • The virtual environment must present itself as a standard Android handset. • Google Play Store has to work out of the box, and I must be able to install any additional APKs of my choice. Internet browsing is not critical; the focus is on app execution. • Instead of a live camera feed the system should expose a video carousel: a predefined folder of clips that loop automatically, appearing to any app as if they were coming from the camera. • The host environment must stay hidden so installed apps treat the image as genuine hardware—no...

    $2035 Average bid
    $2035 Avg Bid
    115 bids

    I'm looking for an experienced mobile app developer to build TradeMate, a productivity app for tradespeople. The app aims to streamline job site operations for carpenters, welders, machinists, electricians, and builders. It should be available on both iOS and Android platforms. Key Challenges to Address: - Scattered Measurements: Centralize and organize job site measurements - Lost Material Lists: Create and track comprehensive material lists - Unclear Job Instructions: Provide clear, concise, and accessible job instructions - Poor Communication: Enhance communication among team members Ideal Skills and Experience: - Proficiency in mobile app development for both iOS and Android - Experience in UI/UX design for user-friendly interfaces - Strong background in project management tools...

    $9 / hr Average bid
    $9 / hr Avg Bid
    191 bids

    I need our current link-based and QR-code donation experience reproduced directly on a Stripe Reader S710 or BBPOS WisePOS E. When a supporter approaches the terminal, the screen must show custom icons for the preset amounts £25, £50, £100 and £151, plus a “Custom” option that lets them key in any figure. After they tap their preferred icon, Apple Pay, Google Pay or contactless card payment should fire instantly, completing the charge through Stripe Terminal with the same back-end logic we already use for online links and QR codes. The scope includes: • Building the on-device interface with those four amount buttons and one user-defined field, matching our existing branding. • Wiring both link and QR code flows so the reader can present ei...

    $584 Average bid
    $584 Avg Bid
    265 bids

    I need an Android-only application that works as a digital “health CV” for healthcare professionals. The core of the app is threefold: it must let users track key health metrics (vitals, lifestyle indicators, lab values), store and organise their personal medical records in a secure, searchable format, and schedule upcoming appointments with push reminders. All data has to live on the device first, with the option to sync to an encrypted cloud back-end for backup and multi-device access. The interface has to feel familiar to clinicians, so quick entry forms, barcode/QR code scanning for lab results, and tight permission controls are essential. A dashboard should surface trends over time with simple charts, and a separate “CV view” should export selected records and...

    $19 / hr Average bid
    $19 / hr Avg Bid
    133 bids

    I’m building a real-time live-streaming social app that runs smoothly on both iOS and Android. Viewers must be able to watch a host go live, type comments that appear instantly, send virtual gifts that trigger on-screen animations, and play with fun AR filters or effects while broadcasting. All users should be able to create an account with whichever method suits them—classic email/password, one-tap social login, or phone number verification—then switch devices without losing data. A straightforward profile page, text chat outside the stream, push notifications for when favourite hosts go live, and a simple in-app wallet for gifts are also part of the plan. While I’m flexible on the tech stack, I do expect: • Mobile builds for iOS and Android, approved for A...

    $1606 Average bid
    $1606 Avg Bid
    286 bids

    I need an Android-only matka application that lets players place bets, view live results, and manage their own profiles inside an intuitive interface. A built-in real-time chat room is essential so users can discuss draws and odds while they play. To keep the build straightforward, the core of the job is delivering a stable APK plus complete, well-commented source code. I will also need whatever lightweight backend or database structure you feel is best to store user accounts, betting records, and result history; feel free to suggest Firebase, Node, PHP-MySQL or any comparable stack you are comfortable with. Acceptance criteria: • Betting system: users choose markets, stake amounts, confirm wagers, and see history instantly. • Results display: winning numbers update without for...

    $141 Average bid
    $141 Avg Bid
    41 bids

    I'm looking to develop a simple yet efficient Android application for printing lab certificates on card size using my printer. The application should be user-friendly and encompass essential features for seamless operation. Key Features: - Certificate Template Selection: The app should provide various templates for different types of certificates. - Database of Certificate Entries: A built-in database to keep track of all certificate entries, making it easy to print duplicates or track issued certificates. -Printing Preview: A feature that allows users to preview the print before actually printing, ensuring accuracy and saving resources. User Interaction: The application should be designed for manual data entry within the app. Users should be able to input data for the certificates ...

    $93 Average bid
    $93 Avg Bid
    65 bids

    I need a single Android application that combines two core utilities: an efficient memory optimizer and an antivirus module. On the cleaning side, the app should intelligently free RAM, close unnecessary background processes, and provide clear before-and-after stats so users see how much memory was reclaimed. The process must be quick, unobtrusive, and light on battery. For safety, I want a built-in antivirus engine offering real-time scanning and automatic definition updates. As soon as a new file is downloaded, installed, or modified, it should be checked against the latest signatures and heuristics without noticeable lag. Updates to the virus database have to run silently in the background over Wi-Fi or mobile data, with fallback scheduling if the network is unavailable. I’d ...

    $233 Average bid
    $233 Avg Bid
    31 bids

    I’m creating “Kings For Chess,” a web platform with a companion Android app where players can meet and play chess online in real time. The core of the project is an intuitive, lag-free chess board that works the same on desktop browsers and on the Android app, backed by a single user database so accounts stay in sync across both surfaces. Key functionality • Secure user registration and login (email, Google, or social sign-ins—whichever is quickest to implement while still safe). • Basic profile pages where players can upload an avatar, set a tagline, and see their game history. • Friend list so users can quickly challenge one another or track when friends are online. • Fast, server-validated move handling with illegal-move prevention, t...

    $3 / hr Average bid
    $3 / hr Avg Bid
    50 bids

    Title: Personal Financial Management & Forecasting App – iOS & Android Description: Looking for an experienced mobile developer or small development team to build Phase 1 (MVP) of a personal financial management and forecasting app. The app will include: - Financial Dashboard - Income & Expenses - One-time & Recurring Transactions - Cash Flow Forecasting - Financial Scenarios & Plans - Scenario Comparison - Charts & Reports - Arabic & English with full RTL/LTR support - iOS & Android - Backend & Database The app is inspired by Financial Forecast, but will be an original and improved product. Phase 2 will later include What-If Analysis, Advanced Forecasting, AI Financial Assistant and Financial Intelligence. Please provide: - Fixed price for ...

    $29559 Average bid
    $29559 Avg Bid
    188 bids

    i need to customize a Quiz earn Android app and upload work Add gk current affairs support math Hindi questions Change logo name color and design Add upi ads and refer earn Must give full source code keystore file Payment in 3 milestone only budget To Play Store sports 20000 25000

    $235 Average bid
    $235 Avg Bid
    44 bids
    Timed Two-Player Scrabble App
    5 days left
    Verified

    I'm looking for a skilled app developer to create a two-player game similar to Scrabble, but with a timer. The app should be developed for both iOS and Android platforms. Key Requirements: - Timed gameplay - Two-player mode - Cross-platform compatibility (iOS and Android) - No user authentication required Ideal Skills and Experience: - Experience in mobile app development for both iOS and Android - Familiarity with game development mechanics - Ability to implement timers and multiplayer functionalities - Knowledge in either React Native or Flutter is a plus, but not necessary Please provide a portfolio of similar projects if available. Looking forward to your bids!

    $750 - $1500
    Sealed
    $750 - $1500
    255 bids

    I’m building a lively, cartoonish 3D endless-runner for Android where the hero sprints through Cityscape, Forest, and Desert tracks while hurling elemental attacks. A tap or swipe should let the player choose Water, Flame, Wind, or Thunder, then launch the chosen power straight down the current lane to clear oncoming enemies. Core gameplay • Continuous forward run with simple lane-switch controls. • Score counter that rises with distance and kills, and an adaptive difficulty curve that tightens spawn rates and speed over time. • Enemy types able to absorb damage and, if they reach the player, trigger a fail state with a quick restart. Monetisation & services AdMob is the ad network I need. Please wire in rewarded ads. All placements must respect Go...

    $152 Average bid
    $152 Avg Bid
    7 bids

    I’m ready to commission a mobile video editing app inspired by the core, non-AI editing experience of CapCut, built to run smoothly on both iOS and Android. The goal is to give users an intuitive editing workspace for importing, trimming, splitting, arranging and enhancing video clips and photos. Users should also be able to import photos or footage directly from supported social/media accounts where platform APIs permit it—import only, with no direct posting or publishing required. The app should focus on reliable, user-friendly editing tools rather than AI-powered functionality. AI features such as AI generation, AI effects, automatic editing, AI avatars, AI background removal, or similar AI capabilities are not required. Core Features * Video and photo import * Multi-cli...

    $577 Average bid
    $577 Avg Bid
    50 bids

    I want to recreate the Social App experience on both iOS and Android, keeping the focus tight on the two features my audience values most: rich user-generated reviews and an interactive map that lets them discover venues visually. For the initial release I do not need table-reservation mechanics; we can add that later once the core is rock-solid. The build has to be fully bilingual (English plus the ability to drop in additional language files easily), so please structure strings for effortless localisation. Users must be able to sign up and log in with either classic email+password or their preferred social account; a lightweight onboarding flow is essential. I’m open to your preferred stack—Swift/Kotlin, React Native, Flutter—all are fine as long as the final delivera...

    $6 / hr Average bid
    $6 / hr Avg Bid
    49 bids

    I'm seeking an experienced developer to create a utility/tool app and accompanying website, available for sale on both Apple and Google platforms. Key Requirements: - Develop for both iOS and Android - Include user login, notifications, and offline access features - Build a responsive, user-friendly website to support the app Ideal Skills & Experience: - Proven track record in cross-platform app development - Strong expertise in building secure user login systems - Experience with push notifications and offline access functionality - Web development skills to create a cohesive site for the app Please provide examples of previous work and a detailed plan. Looking forward to your bids!

    $735 Average bid
    $735 Avg Bid
    338 bids

    I have a RecyclerView driven by a LinearLayoutManager. Card taps are currently picked up through an OnPress handler, and I already keep the underlying data in a ViewModel. The problem is simple: when a user opens a detail screen from any card and then presses the back button, the list always jumps back to the very top instead of revealing the card they originally tapped. I need the list to remember its exact scroll position so that returning feels seamless. You’re free to solve it however you feel is cleanest—saving and restoring the layout manager state, using the Navigation component’s back-stack handling, or any other proven method—as long as: • the previous scroll position is restored every time, • orientation changes don’t break the fi...

    $10 Average bid
    $10 Avg Bid
    25 bids

    # Developer Needed – Flight Tracking Bot + Mobile App We are looking for an experienced developer to build a flight-tracking solution, initially focused on tracking aircraft associated with Formula 1 drivers, with the possibility of expanding the platform to other public figures and use cases in the future. ## Phase 1 – Twitter/X Flight Tracking Bot The first phase is to develop an automated Twitter/X bot that: * Tracks specific aircraft by registration/tail number. * Uses a reliable flight-tracking/data API. * Detects relevant events such as departures, arrivals, and potentially changes in destination/status. * Automatically publishes updates to a Twitter/X account. * Includes relevant flight information in a clean, consistent format. * Is designed so additional aircraft c...

    $206 Average bid
    $206 Avg Bid
    235 bids

    I need a skilled Android developer to transform my concept into a fully functional, Play-Store-ready application. The project targets the latest Android releases, so solid knowledge of native Android (Kotlin or Java) is essential. I’m open to modern frameworks such as Flutter if you can guarantee a smooth Android-only build. Scope • Translate my wireframes and user-flow notes into an intuitive UI that runs smoothly across common screen sizes. • Build the complete feature set we finalise together; possibilities may include push notifications, secure user sign-in, or even in-app purchases, so prior experience with Firebase, Google Play Billing, or similar services is valuable. • Integrate any necessary back-end APIs, set up local data caching, and ensure the app remains...

    $474 Average bid
    $474 Avg Bid
    242 bids

    Need app developer to Publish app on google store,creat icons,splash images, screenshorts as well.

    $418 Average bid
    $418 Avg Bid
    169 bids

    I already run and now need it packaged as simple, store-ready apps for both iOS and Android. The job is straightforward: load the existing site inside a reliable WebView so users get the exact same experience they have in a browser, but from a branded app icon on their phone. Key things I want handled: • Clean WebView implementation that respects all current site functionality, including checkout, log-ins and embedded media. • Automatic scaling so pages remain responsive on the wide range of device sizes. • Standard mobile app elements—splash screen, app icon and a back/forward navigation solution where appropriate. • Proper handling of external links (so they open in the system browser) and in-app links (stay within the WebView). • Builds read...

    $320 Average bid
    $320 Avg Bid
    233 bids

    ​Hi everyone, ​I am looking to develop a custom Audio Voice Chat Party App (Audio streaming only, NO video required) for entertainment purposes. ​Key Requirements & Core Features: ​Focus: Audio Voice Rooms & Entertainment (Similar to StarMaker/Yalla Ludo audio rooms). ​In-App Economy: Simple user coin-purchasing system (In-App Purchases) & virtual gifting/sending mechanism between users. ​Streamlined UI: Purely user-to-user engagement. NO host earning/withdrawal systems, and NO agency/agent management portals. ​Scope: Complete end-to-end development (UI/UX Design, Frontend, Backend, Admin Panel, and App Store/Play Store deployment). ​Note for Developers/Sellers: If you already have a ready-made script, source code, or clone system for an Audio Voice Party app that matches these...

    $1128 Average bid
    $1128 Avg Bid
    270 bids

    I’m looking for a skilled software developer to create a mobile application for Android devices. The main goal is to turn my concept into a reliable, user-friendly app that meets current Google Play standards. Key objectives: • Translate my idea into clear technical requirements and a development roadmap. • Build the Android application, using Kotlin or Java—or another modern stack you recommend—to ensure smooth performance on recent Android versions. • Implement a clean, intuitive user interface that follows Material Design guidelines. • Connect any necessary APIs or back-end services and handle data storage securely. • Test across multiple screen sizes, fix bugs, and prepare the final APK/AAB for submission to Google Play. Deliverabl...

    $501 Average bid
    $501 Avg Bid
    225 bids

    Hi, I'm looking for someone to build a sip soft phone that has no dialer for outbound calls. It will only receive incoming calls. It will need to have my logo/ branding on it and can be downloaded on the Google app store..preferably for both Android and iPhone. It will need to have an incoming email function also. Budget is tight as it's going to be a freebie for our users. Thank you.

    $216 Average bid
    $216 Avg Bid
    163 bids

    I’m launching two white-label Android products—SmartEducationSoft for schools and SmartGymSoft for fitness centres—and I need a single multi-tenant SaaS backbone that lets both apps coexist under one codebase while serving completely separate client databases. The core platform must include: • Secure, role-based login that recognises School Admin, Gym Admin and End Users (students or gym members) • Subscription management capable of charging Credit/Debit Cards and handling Bank Transfers, with automatic licence enforcement per tenant • Push notifications and WhatsApp messaging hooks so each organisation can reach its own users without crossing data boundaries • CI/CD workflow that compiles two branded Android builds, signs them, and walks...

    $210 Average bid
    $210 Avg Bid
    51 bids

    I need an experienced Android reverse-engineer to take an existing mobile app, remove its subscription checks, unlock every premium feature, and disable ads in a way that leaves the rest of the functionality untouched. This is a fully obfuscated APK that performs online licence verification, integrity tests, and signature validation, so you will have to bypass anti-tamper code, rebuild, align and re-sign the package so it installs cleanly on Android 8 through 14. I will provide the latest APK and, if helpful, a video walkthrough of the areas I want freed. You can use any combination of JADX, Apktool, Smali/Baksmali, Frida, or your own in-house tooling—as long as the final build is stable and the method is reproducible. Deliverables • Patched, installable APK with subscriptio...

    $254 Average bid
    $254 Avg Bid
    31 bids

    I’m ready to bring a new social networking experience to both iOS and Android and I need a seasoned mobile developer who can take the concept from blank screen to App Store and Google Play release. The core objective is to create a responsive, stable and scalable app that feels genuinely native on each platform while sharing a single codebase where sensible. Here’s what I’m looking for: • A developer who has already shipped social or community-driven apps and can point to live examples. • Proficiency with Swift or Objective-C on iOS, Kotlin or Java on Android, and a proven cross-platform framework if you prefer to accelerate the build (React Native, Flutter, or similar). • Solid back-end knowledge to stand up user authentication, data storage, push n...

    $211 Average bid
    $211 Avg Bid
    172 bids

    I’m building a stripped-down social networking experience that centres entirely on text messaging. The goal is an Android-only app where users can exchange real-time text messages and spin up group chats without the heavier extras of photo sharing or profile feeds. Here’s what I need from you: • A clean Android Studio project (Java or Kotlin) that compiles out of the box. • Core screens for recent chats, one-to-one threads, and group conversations. • Real-time delivery of text messages, synced across devices even on spotty connections. • The ability for any user to create, name, and invite others to a group chat. • Push notifications for new messages. • Basic message history stored securely in the cloud (Firebase, Supabase, or a compara...

    $18 / hr Average bid
    $18 / hr Avg Bid
    254 bids

    TECHNICAL PROJECT DESCRIPTION HuntApp will be a mobile application for iOS and Android, accompanied by a web-based administration panel. The main function is: Search users → Apply filters → Request help → Accept request → Open private chat. 1. Registration and Login The system must allow: * Registration with email and password. * Login with Google. * Login with Apple. * Email verification. * Password recovery. * Acceptance of the Terms & Conditions and Privacy Policy. * Mandatory verification that the user is 18 years old or older. 2. Profile Creation and Management Each user will have a profile containing: * Name or nickname. * Date of birth. * Automatically calculated age. * Gender. * Country. * City. * Social media platforms they use. * Approximate lengt...

    $1069 Average bid
    $1069 Avg Bid
    202 bids

    I have a RecyclerView driven by a LinearLayoutManager. Card taps are currently picked up through an OnPress handler, and I already keep the underlying data in a ViewModel. The problem is simple: when a user opens a detail screen from any card and then presses the back button, the list always jumps back to the very top instead of revealing the card they originally tapped. I need the list to remember its exact scroll position so that returning feels seamless. You’re free to solve it however you feel is cleanest—saving and restoring the layout manager state, using the Navigation component’s back-stack handling, or any other proven method—as long as: • the previous scroll position is restored every time, • orientation changes don’t break the fi...

    $13 Average bid
    $13 Avg Bid
    28 bids

    I’m looking for an experienced FlutterFlow developer to turn my concept into a polished social-networking mobile app. The first release must let users create an account with the classic email-and-password flow, build out their own profile, and exchange real-time messages with other members. I already have wireframes and a brand palette; your role is to recreate those screens in FlutterFlow, wire everything to Firebase Authentication and Cloud Firestore (or an equivalent real-time backend you prefer), and make sure push notifications fire whenever a new message arrives. Responsiveness across iOS and Android is essential, and the FlutterFlow project should be synced to a Git repo so I can follow your progress. Deliverables • Complete FlutterFlow project file with generated...

    $318 Average bid
    $318 Avg Bid
    77 bids

    I already have the core screens in place for an Android agri-tech application that will serve three field-side user roles plus one admin panel. What I need now is an experienced Android developer who can take the project from this UI prototype through to a production-ready release on Google Play. Scope of work • Wire the existing layouts to a robust back end so that every user can input data, monitor it in real time and receive analytic dashboards that make sense in the field. • Build an alert and notification flow (push & in-app) to keep farmers instantly informed of anything that demands attention. • Integrate a payment gateway so transactions inside the app run securely and are audit-ready. • Prepare all artefacts required for Google Play publication, gu...

    $138 Average bid
    $138 Avg Bid
    68 bids

    I’m building a new social-networking experience focused on fast, reliable messaging for Android. The scope is a native Android app where users can register, find friends, and chat one-to-one or in groups with text, emojis, and read receipts. Core deliverables • An Android Studio project written in Kotlin (Java is acceptable if you strongly prefer) • Clean, modular architecture (MVVM or similar) with clear documentation • Firebase, Supabase, or another real-time backend wired up for authentication and message sync • Basic material-design UI: login/signup, contact list, chat screen, settings • APK and source code ready for submission to Google Play, plus a brief hand-over guide While the first milestone covers messaging only, I’d like the codeb...

    $6 / hr Average bid
    $6 / hr Avg Bid
    72 bids

    Need app developer to Publish app on google store,creat icons,splash images, screenshorts as well.

    $20 Average bid
    $20 Avg Bid
    49 bids

    I'm seeking an experienced mobile app developer to create a live selling app for artists and small businesses. The app should be available on both iOS and Android platforms and support email sign-up/login for user authentication. Key Requirements: - User accounts for both individual artists and small businesses - Ability to host live selling events with static pictures and live commenting Ideal Skills and Experience: - Proficiency in mobile app development for both iOS and Android - Experience with user authentication systems, particularly email sign-up/login - Familiarity with live event hosting features within apps - Strong UI/UX design skills to ensure a seamless user experience Please include relevant experience in your bids. Looking forward to your proposals!

    $1069 Average bid
    $1069 Avg Bid
    226 bids

    I will send you the complete ChaloTrain source as a ZIP. Your first task is to open the project in Android Studio, iron out every build error and bug, and verify that the app name, icon, package ID and other Android-specific settings are correct. Once the code compiles cleanly I need both a release-signed APK and a Play-ready signed AAB. I have gone through Play Console once before, so I know the basics, but I’d like you to take the lead this time—create or update the listing, upload the bundle, handle content ratings, privacy policy links and any review feedback, and stay on the job until the status reads “Published”. Deliverables • Project configured and building without errors • Release-signed APK and AAB provided • App successfully uploa...

    $18 Average bid
    $18 Avg Bid
    42 bids

    I’m ready to turn my game concept into a polished Android application and need a developer who can take the project from first prototype to Google Play release. The core objective is simple: build a fun, stable, and performance-optimised gaming app exclusively for Android phones and tablets. You will handle the full development cycle—coding, asset integration, basic UI, local data storage, and Google Play Services (achievements, leaderboards, cloud saves). I already have draft gameplay mechanics and artwork; you’ll weave these together, advise on the best engine or native stack (Unity, Godot, Kotlin + OpenGL, etc.), and keep frame rates smooth across common mid-range devices. Deliverables • One signed, installable APK ready for internal testing • Clean, we...

    $497 Average bid
    $497 Avg Bid
    100 bids

    I need a production-ready Android application that lets gamers enter Free Fire and BGMI single-elimination tournaments using a dual-currency system. Players will spend coins to register, earn diamonds for every kill and final position, then redeem those diamonds for Amazon, Flipkart, or Google Play gift cards inside the app. Core experience • Clean, modern UI with separate weekly and monthly leaderboards that reset automatically. • Email-and-password login only; no social or phone auth is required. • Coins and diamonds must be handled by a secure, server-side wallet so no values are stored locally. • Offerwalls (Timewall, CPAlead, Monlix) should credit coins instantly once their callbacks fire. • I will supply my unity account—ads keep the app comp...

    $55 Average bid
    $55 Avg Bid
    26 bids

    I need a fully-functioning social networking app built natively for Android. The core idea is to let users create profiles, connect with others, share posts, and interact in real time through likes or comments—nothing cross-platform is required; the entire experience will live on Android. Here is how I picture the collaboration: • You handle the complete Android Studio setup, coding, and basic UI/UX so the first build is installable on a modern Android phone. • I will supply the branding assets, colour palette, and any wireframes you might need once we begin. • We will review progress in small, testable milestones until the app is stable enough for a Play Store beta. Deliverables • Clean, well-commented source code and project files • A signed, lau...

    $293 Average bid
    $293 Avg Bid
    58 bids

    I need a simple, reliable document-scanner that runs on both Android and iOS and ships to the Play Store and App Store without hiccups. The core task is straight-forward: open the camera, capture one or multiple pages, detect the edges automatically, crop, enhance, then save or share the result as a single PDF. Key functions I must see working smoothly: • Auto-cropping and page-boundary detection so users don’t have to fiddle with manual corners. • Local file management: folders, rename, quick search and the option to delete or re-order pages before final export. • One-tap “Save as PDF”. No OCR or deep editing—just clean scans. • Although “cloud storage integration” was ticked, I actually want files to stay on the device for ...

    $82 Average bid
    $82 Avg Bid
    56 bids

    I’m building a full-featured e-commerce experience that runs smoothly on both iOS and Android. The goal is a modern, secure storefront where customers can browse, buy, and share feedback with zero friction. Please base the project around these core deliverables: • Product listings that load quickly, support high-resolution images, and allow category filtering and search • Payment gateway integration for seamless, in-app checkout (credit/debit cards and popular wallets) • User reviews and ratings attached to each product, complete with moderation tools You’re free to choose the most efficient stack—native Swift/Kotlin or a cross-platform option such as Flutter or React Native—so long as the final apps pass App Store and Google Play review, hand...

    $3 / hr Average bid
    $3 / hr Avg Bid
    61 bids

    I’m moving forward with a fresh Android-only mobile application centred on social networking. The core idea is to let users create profiles, connect with friends, post updates, and interact in real time, but I’m deliberately keeping the feature set flexible so we can iterate together as the concept evolves. Here’s what I need from you: • A solid Android build (Kotlin or Java) that runs smoothly on current OS versions. • Clean, well-documented code pushed regularly to a Git repository. • An early prototype (APK) we can test on physical devices, followed by improvements based on feedback. • Basic backend integration—Firebase, Supabase, or a stack you recommend—for authentication, data storage, and push notifications. I’ll provide wire...

    $18 / hr Average bid
    $18 / hr Avg Bid
    144 bids

    I need a full-fledged invoicing solution that works in the browser and is paired with a dedicated Android app. Think of the overall polish and flow found in SleekBill or myBillBook, then add stronger data security and cloud-based sync so my team can work from anywhere without fear of losing records. Core modules • Invoice generation with GST discounts, and branded PDF export • Expense tracking that ties directly into profit & loss views • Client management with searchable contacts, notes, and activity timelines • Cloud storage so every invoice, receipt, and client detail is backed up automatically and stays in sync between web and Android Key requirements • Single sign-on between web portal and Android app • Role-based access and encryption a...

    $249 Average bid
    $249 Avg Bid
    59 bids

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