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I’m building an Android-only fantasy sports platform that mirrors the core experience of Dream11 but stays lean and focused on the features my users value most. The app must let a player sign up with simple phone-number verification (OTP), connect with other registered players to form private or public contests, create and manage multiple fantasy teams per match, and earn referral rewards when they bring friends onboard. Once real-world match results are in, the system should automatically calculate scores and distribute prize money. Payouts will be routed exclusively through popular digital wallets, so please wire this flow for instant transfers and include a secure transaction history screen. I am deliberately skipping any in-app chat or messaging, so there’s no need to integrate sockets or third-party chat SDKs. Because transparency is key, I need a lightweight admin console where I can: • upload or fetch live match data, • manage contests, referrals, and user wallets, • trigger manual overrides if scoring APIs hiccup. Deliverables 1. Android APK + Play-ready bundle with clean, modular source code (Kotlin or Flutter preferred; open to React Native if you can meet Play Store policies). 2. Back-end (Firebase, Node, or comparable stack) handling authentication, real-time scoring updates, wallet ledger, and referral logic. 3. Admin web panel with the controls noted above. 4. Documentation: architecture overview, environment variables, and a one-page payout reconciliation guide. 5. 45-day post-launch support for critical bug fixes. Acceptance Criteria • OTP login works across major Indian carriers. • Team creation, contest entry, live leaderboard, and automatic digital-wallet distribution all function flawlessly in a staged test. • Referral bonus reflects instantly in the inviter’s wallet on first successful contest entry by the invitee. If this scope aligns with your expertise, I’m ready to review a straightforward milestone plan and get started right away.
Project ID: 40366495
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Active 5 days ago
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43 freelancers are bidding on average ₹365,913 INR for this job

This looks like a great fit, I will deliver the Android app — OTP login, team creation, contest entry, live leaderboard, and automatic wallet payouts — along with the Node.js backend and admin web panel for match data, contests, and manual score overrides. For the payout flow, I will implement an idempotent ledger system so every wallet credit and debit is recorded with a unique transaction ID before triggering the digital wallet transfer. This prevents double payouts if a scoring API hiccup forces a manual override or retry — critical for a real-money platform where even one duplicate disbursement erodes user trust and your margins. Questions: 1) Which digital wallet providers are you targeting — Paytm, PhonePe, UPI, or others — and do you already have merchant API access? Looking forward to discussing further. Best regards, Kamran
₹331,835 INR in 30 days
8.5
8.5

Hi there, I have read your project requirement. You need an Android-only fantasy sports platform with OTP-based login, team and contest management, real-time scoring, referral rewards, wallet-based payouts, and an admin panel for full control. We will build a scalable Android app (Kotlin/Flutter) with secure OTP authentication, smooth team creation and contest flow, real-time leaderboard updates, automated scoring integration, and wallet ledger with instant payout support. The backend (Node/Firebase) will handle scoring logic, referrals, and transactions, while a web-based admin panel will allow you to manage matches, contests, users, and manual overrides. The solution will be clean, compliant, and production-ready with full documentation and support. Questions: ========== Which scoring API or sports data provider do you plan to use? Which wallet/payment system do you prefer for payouts (UPI, Paytm, Razorpay, etc.)? Do you want to support multiple sports or start with one (e.g., cricket)? Any legal/compliance requirements (state restrictions, KYC) to include? Best Regards, Srashtasoft Team
₹375,000 INR in 40 days
7.1
7.1

Hi, the part that needs the most care here is the scoring and wallet flow. If points calculation or payouts feel even slightly off, users lose trust immediately. And in fantasy apps, trust is everything. I’d structure this with a strong backend first, handling match data, scoring logic, wallet ledger, and referrals cleanly. Android app can be built in Flutter for faster delivery, with smooth team creation, contest joins, and live leaderboard updates. OTP login via a reliable provider, and wallet payouts wired through supported digital gateways with proper transaction tracking. Admin panel will be simple but powerful, match data control, contest management, manual overrides, and full visibility into wallets and referrals. Everything logged so you can track and reconcile easily. I’ve worked on backend-heavy systems and real-time data flows before, so this kind of structure is quite familiar even though fantasy sports is a regulated space. One thing I’d like to understand first, will you be using a third-party sports data API for scoring, or do you plan to manage match data manually from the admin side initially?
₹380,000 INR in 45 days
6.6
6.6

Hello! As per your project post, you’re looking to build an Android only fantasy sports application similar to Dream11, focused on core gameplay like contest creation, team management, automated scoring, and wallet based payouts. The goal is to create a lean, secure, and scalable platform that delivers a smooth user experience while handling real time scoring and financial transactions reliably. My focus will be on delivering a complete fantasy sports MVP, featuring: OTP based user authentication, public and private contest creation with multi team support, automated scoring engine integrated with match data APIs, wallet system with transaction history and instant payout flow via digital wallets, and referral reward system. Additionally, I will develop an admin panel to manage matches contests users wallets and scoring overrides. I specialize in building scalable mobile applications using Flutter or Kotlin with backend systems like Node.js or Firebase, focusing on real time data handling, secure payment flows, and modular architecture. My focus will be on creating a stable and extensible fantasy sports platform that can scale with user growth. Let’s connect to review your preferred scoring data source, payout flow, and contest logic so we can finalize the MVP scope and development roadmap. Best regards, Nikita Gupta.
₹250,000 INR in 45 days
6.6
6.6

Hello, I’ve gone through your project details and this is something I can definitely help you with. I have 10+ years of experience in mobile and web app development, specifically in building innovative applications like the one you’re envisioning. I’m proficient in both Kotlin and Flutter, ensuring high-quality Android app development that meets Play Store policies. I focus on clean architecture, scalable code, and clear communication to ensure your project runs smoothly from start to finish. I will first review your requirements in detail, suggest the best technical approach, including real-time scoring updates and seamless wallet integration, and then proceed with the development while keeping you updated. Here is my portfolio: https://www.freelancer.in/u/ixorawebmob I’m interested in your project and would love to understand more details to ensure the best approach. Could you clarify: 1. What specific features do you prioritize for user engagement? 2. Are there any particular digital wallets you’d like to use for the payouts? 3. What is your desired timeline for completion? 4. Do you have preferences for the back-end technology stack? 5. Are there reference apps or platforms that you admire? Are there any particular digital wallets you’d like to use for the payouts? Let’s discuss over chat! Regards, Arpit Jaiswal
₹416,250 INR in 1 day
7.6
7.6

Hi I will be able to help you in your fantasy Sports App. Please message me so that we will have detail technical discussion. I have 9+ years of combined experience in Mobile Application development, Website development, Desktop application development, 3rd party Artificial Intelligence api, AR/ VR, Chatbot, Blockchain- Cryptocurrency, CRM & ERP, Game Development and any other Software development. I am having expertise in Native on Android Java, kotlin and IOS Swift, and For Hybrid Cross platform on Flutter Dart & React- Native and for web and backend on react js and node js, Python Django. Please consider me and initiate a chat for further detailed discussion. Regards, Anju Logical Soft Tech Pvt Ltd, Indore(M.P)
₹250,000 INR in 45 days
6.6
6.6

Hello Client, Greeting of the day!!!! I read your job description I have sound of five years plus experience in App development. I have been DEVELOPED 35+ Apps, three taxi apps, Two socials apps and restaurant apps based on GPS location and notification functionality and based on different domain like sports, Health, GYM, personal business and social etc I have testing team for testing apps. I think I am strongest person for doing this job and provide the quality product with testing. I am always available for your support. Thanks Sr. Mobile Developer
₹1,000,000 INR in 35 days
6.7
6.7

Hi, I can build your fantasy sports Android app with clean architecture and secure wallet system. Includes OTP login, team creation, contests, leaderboard, and referral rewards. Backend (Node/Firebase) will handle scoring, wallet ledger, and payouts. Admin panel for match data, contest control, and overrides included. Ready to start immediately.
₹375,000 INR in 7 days
6.0
6.0

Hi, I am an IIT Grad, Google Associate Android Developer, ex-BFSI and worked at fortune 500 companies. I will make it a reality for you. As a Mobile App Developer, I can develop a crossplatform mobile application using React Native with Firebase backend, OTP verification integration, and payment gateway setup to ensure seamless user experience and secure transactions. What is your expected timeline for project completion? Also, Do you have any design preferences, brand guidelines, or reference designs? Kindly click on the chat button so we can discuss and get started. Will share you my prior projects done and my resume too. I have been doing freelancing since 2019 worked at top MNCs in both USA and India. Lets connect
₹375,000 INR in 7 days
5.3
5.3

As an experienced developer with a significant background in Android and mobile app development, I have a strong understanding of what it takes to bring your vision for the Fantasy Sports Android App to life. My expertise with Kotlin, Flutter, and React Native makes me uniquely qualified to provide you with a clean, modular source code and Android APK + Play-ready bundle that meet all Play Store policies. Our team's proficiency in Firebase and Node will allow us to effectively handle the authentication, real-time scoring updates, wallet management, and referral logic needed for your backend. One of my core principles is attention to detail, which means I understand the importance of functionalities like OTP login across major Indian carriers, seamless creation and management of multiple teams per match, live leaderboards that provide up-to-date information, and most importantly automatic digital-wallet distribution without any glitches. I also place high importance on user experience and security, which will be reflected in the design and implementation of the secure transaction history screen.
₹375,000 INR in 7 days
4.6
4.6

Having over 14 years of experience as a Full Stack Developer, I've not just amassed a broad range of skills, but honed my expertise in the key areas relevant to your project. My specialization in Android App development using Kotlin, Flutter (preferred by you) or even React Native means I can easily meet Play Store policies and deliver a top-notch Android APK + Play-ready bundle. I've also successfully implemented digital wallets, made use of social media SDKs for referrals and integrated secured payment gateways like PayPal and Stripe (exactly what you're looking for). Furthermore, my proficiency in Node.js will enable me to handle backend tasks such as authentication, real-time scoring updates, wallet ledger management and referral logic seamlessly. Moreover, with my firm comprehension of CI/CD pipelines, your desired architecture will be well-organized and maintainable. Lastly, I'm known for ensuring project success through my commitment to clean coding, meticulousness in documentation, and even offering post-launch support. Team up with me and let's build an exceptional fantasy sports platform that garners huge engagement!
₹275,000 INR in 25 days
4.5
4.5

As a seasoned software engineer and app development expert with over 13 years of experience, I strongly believe I possess the skills and competence necessary to bring your vision to life. What excites me most about your project is the opportunity to integrate my in-depth understanding of ??-based architectures with my proficiency in developing reliable back-end systems using popular stacks like Firebase and Node.js. This expertise will enable smooth user authentication, real-time scoring updates, wallet ledger management, and seamless referral logic - all key features to ensure a functioning fantasy sports platform. Additionally, my extensive knowledge in Kotlin or Flutter (open to React Native as well) empowers me to craft clean, modular source code that ensures ease of accessibility and updateability. My proficiency in using major on-demand digital wallets will also guarantee the incorporation of secure transaction history screens and instant payout transfer functionalities through these platforms - streamlining the in-app experience. Finally, my managerial background has afforded me significant experience coordinating dev teams and maintaining a 100% Job Success Rate. This entails effective troubleshooting and provision of post-launch support (a responsibility I am glad to offer for 45 days).
₹375,000 INR in 7 days
4.9
4.9

As an experienced mobile and full-stack developer with a decade in the industry, I believe I have the right skill set to tackle your fantasy sports app project head-on. I've built numerous Android and iOS applications using Kotlin, Node.js, PHP, and React Native making me adaptable to your stack preferences. I am well-versed in Firebase integration which aligns perfectly with your need for real-time scoring updates, user authentication, and managing wallets. My proficiency in Java is a vital asset when handling backend services and databases, ensuring smooth data flow without compromising on security. Furthermore, my experience with digital wallets like the ones you have chosen ensures I can create a seamless transaction experience for your users. In addition to technical expertise, I also bring a deep understanding of scaling and performance optimization to the table. This means not only will your app work flawlessly in staging tests but it will continue to do so even as your user base grows. My dedication to providing clean code alongside comprehensible documentation will ease the handover process while minimizing any post-launch hiccups. Choosing me as your developer means gaining a partner committed to making your vision a reality. Let's connect to discuss a detailed milestone plan for your project!
₹256,156 INR in 7 days
4.0
4.0

With a 5+ year background as a Full Stack Developer, I have a wealth of experience that make me the ideal choice for your Android Fantasy Sports app. I specialize in building scalable, secure, API-driven and high-performance applications which have been integral in successfully developing similar FinTech systems and secure payment integrations that your project demands. I will ensure the app reflects your objectives by guaranteeing OTP login compatibility across major Indian carriers, seamless team creation, contest entry, real-time scoring updates, automatic digital wallet distribution and referral logic. As a developer who values transparency and efficiency, I prioritize clean architecture and perform thorough Security checks in all my projects. My knowledge in Flutter, Kotlin& Python makes me versatile with work options using tools you might prefer.I am also experienced with Firebase which you recommended for your backend.
₹475,000 INR in 7 days
3.6
3.6

Hello, I am interested in your project, Fantasy Sports Android App Development. I've successfully completed projects involving PHP, Java, Mobile App Development before. Happy to discuss the details whenever works for you.
₹250,000 INR in 7 days
4.1
4.1

Hi, I can do this. I have extensive experience in developing Android applications, particularly in the fantasy sports domain. I will create a streamlined app that includes OTP-based sign-up, contest management, and referral rewards, ensuring a user-friendly experience. The back-end will be built using Node.js or Firebase, providing real-time scoring updates and secure wallet transactions. The admin console will allow you to manage live match data, contests, and user wallets efficiently. I will ensure that all acceptance criteria are met, including flawless functionality for team creation, contest entry, and instant referral bonuses. Deliverables will include a clean Android APK, a robust back-end, an intuitive admin panel, and comprehensive documentation. I also offer 45 days of post-launch support for critical bug fixes. Let’s discuss a milestone plan to get started right away. Ashnasajid
₹375,000 INR in 3 days
2.9
2.9

Hi, We can build your fantasy sports Android app for ₹4,00,000 within 12 days, delivering a scalable, production-ready system aligned with your requirements. We have 15+ apps published on the Play Store and App Store, including apps with real-time data, payments, and user workflows. Approach We’ll develop a high-performance Android app (Flutter/Kotlin) with a robust backend handling contests, scoring, wallets, and referrals in real time. Core Features • OTP-based login (carrier-optimized verification) • Team creation + multiple team management • Public/private contests with leaderboard • Automated scoring engine (API-based + fallback logic) • Wallet system + instant payout integration • Referral system with real-time crediting • Admin panel (match data, contests, overrides, wallet tracking) Tech Stack Mobile: Flutter (fast delivery + scalable) Backend: Node.js / Firebase Database: Firestore / PostgreSQL Payments: Wallet APIs (UPI-compatible) Admin Panel: React dashboard Execution Plan Day 1–3: Auth + backend architecture + DB Day 4–7: Teams, contests, scoring engine Day 8–10: Wallet + referral + admin panel Day 11–12: Testing, Play Store-ready build We focus on building stable, scalable systems with accurate scoring and secure payouts. Ready to start immediately.
₹400,000 INR in 12 days
2.9
2.9

Hello! Based on your project description, you are looking to develop a lean and high performance Android fantasy sports application similar to Dream11 that enables users to sign up via OTP, create and join contests, manage multiple teams, earn referral rewards, and receive automated payouts through digital wallets, all while maintaining transparency through a simple admin console and reliable scoring system. I will focus on delivering a fully integrated platform featuring a robust Android application built with Flutter or Kotlin, secure OTP based authentication, seamless contest and team management, automated scoring and leaderboard updates, referral reward logic, and a reliable wallet system with transaction history and instant payout integration. The backend will be scalable using Firebase or Node, along with a clean admin panel for match data management, contest control, and manual overrides. I specialize in developing scalable, secure applications with real time data processing, financial workflows, and clean architecture for long term growth. Please contact us to discuss your scoring sources, wallet integration preferences, and rollout plan so that we can define the architecture and milestone roadmap. Best regards, Nikita Gupta
₹250,000 INR in 36 days
2.7
2.7

I can build your Android fantasy sports app with OTP login, team creation, contests, live scoring, referral system, and secure wallet payouts. Using Kotlin/Flutter + Firebase/Node, I’ll deliver a scalable backend, admin panel, and Play Store–ready app with full documentation and support.
₹375,000 INR in 7 days
2.4
2.4

COMPLETE SOURCE CODE, WE WILL WORK WITH AGILE METHODOLOGY AND WILL GIVE YOU ASSISTANCE FROM ZERO TO PUBLISHING ON STORES. With 5+ years of experience, I can develop your Android fantasy sports platform with a clean, scalable architecture. I will implement OTP-based authentication (reliable across Indian carriers), team creation with multiple entries, private/public contests, and a referral system with instant wallet credit on valid participation. The backend (Node.js/Firebase) will handle match data integration, automated scoring, live leaderboard updates, wallet ledger, and secure digital wallet payouts with transaction history. The system will ensure accurate prize distribution once results are available. I will also build a lightweight admin panel to manage matches, contests, referrals, wallets, and allow manual overrides when required. The app will be modular (Flutter/Kotlin), optimized for performance, and compliant with Play Store policies. Complete deliverables including APK/AAB, documented source code, and post-launch support will be provided. I eagerly await your positive response. Thanks.
₹375,000 INR in 7 days
0.0
0.0

India, India
Member since Oct 17, 2022
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