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Make a simple Sports Betting App (ios/android) in C# maui using supabase, as in the photos. write "maui" as the first word in your bid. you must have proven experience in mobile app building.
Project ID: 39716094
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Active 9 days ago
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46 freelancers are bidding on average $90 USD for this job

maui Hello, I have proven experience in mobile app development using C# and .NET MAUI, and I can build a simple, clean Sports Betting App for iOS and Android integrated with Supabase as per your specifications. What I Offer: Cross-platform app development using C# .NET MAUI ensuring native performance and smooth user experience Integration with Supabase for backend services including authentication, real-time database, and data storage Implementation of core sports betting features reflecting your provided designs Clean, maintainable code with thorough testing and deployment support I look forward to delivering a robust and reliable sports betting app tailored to your needs. Best regards, Vicky Keswani
$55 USD in 7 days
9.5
9.5

Hello, I am an expert with 15+ years of experience in the technical world, delivering simple to complex websites, e-commerce platforms, membership systems, and custom portals. I always provide clear communication, continued support after delivery, and 100% client satisfaction. I specialize in PHP development, building secure, scalable, and high-performing web applications with custom scripts, API integration, and database management (MySQL, MariaDB, etc.). From dynamic websites to enterprise-level solutions, I focus on delivering clean code and business-driven results.
$100 USD in 7 days
5.7
5.7

Hi There!!! I have studied your project description very well and see you need a simple Sports Betting App for iOS and Android built in C# MAUI using Supabase, just like the photos provided. I am best fit for this project because I have strong experience in mobile app development with C# MAUI and backend integration using Supabase. * Build cross-platform mobile app in C# MAUI * Integrate Supabase for database management and authentication * Perform thorough app testing for smooth performance on iOS and Android I provide basic services like app design, database setup, testing, and full source code delivery at the end of the project. I have 9+ years experience as a full stack developer and have built similar mobile apps with real-time backend features. Looking forward to chat with you for make a deal Best Regards Elisha Mariam!
$281 USD in 21 days
5.1
5.1

maui Hello There!!! ⭐⭐⭐⭐(Simple Sports Betting App — C# MAUI + Supabase)⭐⭐⭐⭐ I understand you need a lightweight cross-platform sports betting app for iOS and Android built with C# MAUI and Supabase for backend/auth and real-time data. You want the screens replicated from the photos, a clean betting flow, and a reliable backend to manage users and bets. ⭐⭐⭐⭐ You are looking for a proven mobile developer to deliver a polished, tested app that connects to Supabase for auth, data, and realtime updates. ⭐⭐⭐⭐ Key points: * Cross-platform C# MAUI app matching provided screens * Supabase for authentication, database, and realtime updates * Simple betting flow: browse events, place bets, view history * Secure handling of user sessions and data syncing * Basic testing on Android and iOS with deployment-ready builds Execution Plan: I will scaffold a MAUI project, implement UI from the photos with responsive layouts, integrate Supabase for sign up/sign in, store bets in Postgres via Supabase, and use realtime subscriptions for live odds. I will deliver APK and iOS build, plus brief docs. With 9+ years building mobile apps and clean integrations, I offer reliability, clear communication, and quality results. Ready to start — shall we share the design assets and requirements? Best Regards, Farhin B.
$256 USD in 18 days
5.9
5.9

maui HI I have 10+ years of expertise in UI/UX design using Adobe XD or in Figma format I can share some XD or Figma links here for your review With experience designing for both mobile and web platforms, I create sleek, modern interfaces that align with your brand and meet user expectations. I understand the importance of deadlines and will ensure timely delivery without compromising quality. Kundan
$100 USD in 7 days
4.8
4.8

Hello Dear! I write to introduce myself. I'm Engineer Toriqul Islam. I was born and grew up in Bangladesh. I speak and write in English like native people. I am a B.S.C. Engineer of Computer Science & Engineering. I completed my graduation from Rajshahi University of Engineering & Technology ( RUET). I love to work on Web Design & Development project. Web Design & development: I am a full-stack web developer with more than 10 years of experience. My design Approach is Always Modern and simple, which attracts people towards it. I have built websites for a wide variety of industries. I have worked with a lot of companies and built astonishing websites. All Clients have good reviews about me. Client Satisfaction is my first Priority. Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1. HTML5 2. CSS3 3. Bootstrap4 4. jQuery 5. JavaScript 6. Angular JS 7. React JS 8. Node JS 9. WordPress 10. PHP 11. Ruby on Rails 12. MYSQL 13. Laravel 14. .Net 15. CodeIgniter 16. React Native 17. SQL / MySQL 18. Mobile app development 19. Python 20. MongoDB What you'll get? • Fully Responsive Website on All Devices • Reusable Components • Quick response • Clean, tested and documented code • Completely met deadlines and requirements • Clear communication You are cordially welcome to discuss your project. Thank You! Best Regards, Toriqul Islam
$40 USD in 2 days
4.6
4.6

Hey Andrei G., Good morning! I am an expert mobile computer programmer with skills including Database Management, Android, iPhone, Mobile App Audit, App Development, App Design, C# Programming, Mobile Development, Mobile App Development and Mobile App Testing. "maui" Please send a message to discuss more regarding this project. For more details Chat with us Angel
$65 USD in 1 day
3.7
3.7

Hi, I hope you're doing well, and thank you for posting the new project. I’ve carefully reviewed your project description and see that you're looking for someone experienced in Mobile app development. With over 10 years of hands-on development experience using these technologies, I’m confident in my ability to contribute effectively to your project. I would truly appreciate the opportunity to collaborate with you and would welcome the chance to discuss the project details further. Thank you for your time and consideration.
$100 USD in 7 days
3.3
3.3

maui Hello! I’d love to build your Sports Betting App in C# .NET MAUI with Supabase. I bring 11+ years of mobile development expertise (Android, Xamarin, MAUI) and a strong track record of delivering production-ready apps for iOS/Android. Why Me? Proven success with cross-platform apps in .NET MAUI. Hands-on with Supabase for auth, real-time DB, and backend. Published multiple live apps (see portfolio). Approach UI/UX in MAUI – clean, responsive design for iOS/Android. Supabase Integration – secure auth, bets DB, leaderboards, real-time updates. Core Betting Logic – odds feed, betting workflows, result tracking. Testing & Deployment – deliver stable builds on Play Store & App Store. I’ll ensure a scalable, maintainable solution with clear milestones. Excited to collaborate and bring your idea to life. Let’s discuss your timeline and requirements! – Aman Gupta
$45 USD in 2 days
3.5
3.5

Hello, Maui—I can build your cross-platform sports betting app in .NET MAUI with Supabase for Auth, Postgres, row-level security, and real-time updates (odds, bet slips, and settlements). I’ll match the provided screens and implement secure login, wallet/ledger, bet creation/parlay flow, live odds feed integration, push notifications, and basic admin endpoints, with clean MVVM architecture, dependency injection, and offline-friendly caching. I’ve shipped production MAUI and Xamarin apps to the App Store and Play Store; I’ll deliver a repo with environment templates, CI/CD, and TestFlight/Play Internal builds. Share the photos/UX flow, and I’ll outline milestones and start immediately. Let's get started.
$55 USD in 7 days
3.2
3.2

Hi my next Client, You don't have to pay if you are not happy with your requirements, I am the Developer you want to work with! Let's get you going maui I specialize in creating clean, professional, and user-friendly mobile apps. While I am new to freelancer, I have 15yrs of experience and have completed major projects offsite from this platform. I would love to chat more about your project! Remember you don't have to pay if you are not happy with what I can provide you. Regards, Daniel van Vuuren
$50 USD in 5 days
0.8
0.8

Dear Andrei, I’m excited to assist in creating your Sports Betting App for both iOS and Android using C# MAUI and Supabase. This project offers a fantastic opportunity to combine my expertise in mobile app development with your vision, as showcased in the attached images. With proven experience in building mobile applications, I am confident in delivering a user-friendly and efficient app tailored to your requirements. Warmest regards, Helen
$65 USD in 1 day
0.0
0.0

Hi there! I am highly interested in your project to develop a simple Sports Betting App for iOS and Android using C# Maui with Supabase. I have a solid understanding of the project requirements and am confident in my ability to deliver a high-quality app. I have extensive experience in mobile app development and have successfully completed similar projects in the past. Proposed Steps: 1. Design and develop the app interface using C# Maui. 2. Integrate Supabase for backend functionality. 3. Ensure smooth functionality and user-friendly experience. Portfolio: https://www.freelancer.in/u/pankajd1995 I look forward to discussing this project further with you. Best regards, Pankaj
$55 USD in 1 day
0.0
0.0

maui I specialize in creating integrated, user-centric designs with high standards of professionalism and usability. With expertise in UI/UX design and front-end development, I am well-suited for your project. While new to freelancer.com, I have extensive experience working on projects off-site. I am keen to discuss your Sports Betting App project further. Regards, Kiran Client Name: binarycodersvw Developer Name: Kirath Lalgi
$50 USD in 14 days
0.0
0.0

Hello, I have carefully reviewed the project requirements for creating a simple Sports Betting App for iOS and Android using C# Maui with Supabase integration. With my expertise in mobile app development and experience in utilizing C# Maui, I am confident in delivering a high-quality app that meets your specifications. Please take a look at my diverse portfolio to see how I've successfully handled a variety of projects: https://www.freelancer.in/u/UniversalArt Could you please provide more details about the specific features and functionalities you would like to see in the app? This will help in tailoring the development process to meet your exact needs. Best regards, Charan
$55 USD in 1 day
0.0
0.0

Skilled, reliable, and ready to bring your ideas to life. I understand the need for a clean, professional Sports Betting App in C# Maui with Supabase integration. I offer expertise in C# Maui development and have a proven track record in creating seamless, user-friendly mobile apps. While I am new to Freelancer, I have extensive experience in mobile app development. I would love to chat more about your project! Regards, Leonard Boucher
$100 USD in 14 days
0.0
0.0

Let’s build something solid, functional, and flexible. I specialize in creating clean and intuitive mobile apps that prioritize user experience. I have a proven track record in developing responsive and streamlined apps that are both visually appealing and highly functional. With extensive experience in C# Maui and Supabase, I can ensure that your sports betting app meets all your requirements while delivering a seamless user interface. I’m glad to explore next steps if this feels like the right fit for your project. I’m here to contribute and will always be upfront about what’s realistic and how I can add value. Regards, Xen Inc
$50 USD in 14 days
0.0
0.0

"?YOU PAY WHEN YOU ARE HAPPY WITH THE WORK ? I am a person for your project, I will work with you until you are 100% satisfied. maui I have extensive experience in developing mobile applications, specifically in C# using Maui. I can create a clean, professional, and user-friendly sports betting app integrated with Supabase, ensuring a seamless and automated experience for your users. While I am new to Freelancer, I have ample experience in delivering successful projects off-site. I would love to chat more about your project! The worst that can happen is you walk away with a free consultation. Regards, Brandon Booth"
$50 USD in 14 days
0.0
0.0

maui From Concept to Launch: Full-Stack Solutions Without the Hassle I understand your need for a clean, professional, and user-friendly sports betting app. Our team specializes in C# Maui development with a focus on seamless integration and automation. While I am new to Freelancer, my junior team is highly experienced in mobile app development and will ensure a top-notch result. I don't just deliver projects; I deliver results. I would love to chat more about your project! Regards, Taryn September
$50 USD in 14 days
0.0
0.0

I know exactly how to bring this project to life the right way. "Maui" Sports Betting App in C# Maui using Supabase - clean, professional, user-friendly, seamless, integrated, and automated. I have proven experience in mobile app building and expertise in C# Maui, Supabase integration, and creating user-friendly interfaces. Freelancer is a new space for me, but I've built a strong track record working directly with clients elsewhere. Let’s keep it simple and get this done right. I’m ready when you are. Regards, VectoLab
$50 USD in 14 days
0.0
0.0

Iasi, Romania
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₹12500-37500 INR
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₹1500-12500 INR
$15-25 USD / hour
₹12500-37500 INR