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The goal is to launch a full-featured sports networking application that works seamlessly on both iOS and Android. The main objective is to find similar level players. Users will find players, exchange real-time messages, and leave player ratings after each game, all wrapped in an experience that feels fast and polished on either platform. On-boarding and security rely entirely on social media login—Facebook, Google, Apple or similar—so no email-password flow is required. Once inside, the app must: • Sync user-approved WhatsApp data to enrich conversations • Access the device calendar to schedule meet-ups and push event-based reminders • Issue in-app and push notifications for unread messages, upcoming events, and rating prompts Every integration needs strict respect for platform privacy guidelines with clear opt-in/out switches in settings. Deliverables • UI/UX mock-ups approved before development • Cross-platform front-end (React Native or Flutter) and scalable API/back-end • Fully implemented User Profiles, Messaging, Partner Rating System, WhatsApp sync, Calendar sync, and Reminders • Automated tests and inline code documentation • Store-ready builds submitted to App Store and Google Play under my accounts • Handover session covering deployment and future maintenance steps Clean architecture, responsive performance, and maintainable code are key acceptance criteria. I’m ready to move quickly once a clear milestone plan is agreed.
Project ID: 40716663
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114 freelancers are bidding on average ₹38,173 INR for this job

Hello We are Ominfowave Software Services Pvt. Ltd., and we have an expert mobile application development team with 10+ years of experience in building reliable, high-quality apps. ? Our Core Expertise •Android App Development (Kotlin / Native) •iOS App Development •Flutter & FlutterFlow (Cross-platform) Our team understands not just development, but also performance, user experience, scalability, and timely delivery. ? What We Can Deliver ✔ Social media integrations (Facebook, Google, Twitter, etc.) ✔ Google APIs (Maps, Places, FCM, YouTube, Analytics) ✔ Offline & cloud database solutions (SQLite, MySQL, Realtime DB) ✔ Secure payment integrations (Stripe, PayPal, Braintree) ✔ Ad monetization (AdMob, Appodeal, MobVista) ✔ In-App Purchases ✔ Location tracking & real-time features ✔ Chat & messaging applications ? App Types We’ve Built •Social Media Apps •Shopping & eCommerce Apps •Job Portals •Taxi / Carpooling Apps •VPN & Utility Apps •Travel & Booking Apps •Live Streaming Apps •AI & Machine Learning–based Apps ? Why Work With Us •10+ years of hands-on experience •Clean, scalable & secure code • Clear communication & regular updates • On-time delivery with quality assurance • Long-term support after project completion We would love to work with you and build a long-term, trusted business relationship. Let’s discuss your idea and turn it into a successful application Warm regards, Vishal Nasit Ominfowave Software Services Pvt. Ltd.
₹25,000 INR in 10 days
8.4
8.4

Hello, I can build your sports networking app in Flutter for iOS and Android with a scalable Laravel API. Plan: Google/Apple/Facebook login, player profiles with sport, skill level and availability, matching by level and location, real-time chat via Firebase, and post-game ratings only after both players confirm the match. WhatsApp integration (official share/deep-link options, Business API where needed) and calendar access would be strictly opt-in, with settings switches and data-deletion controls per platform privacy rules. Push notifications cover unread messages, events and rating prompts. You get approved mock-ups first, milestone builds, tests, documentation, store-ready builds under your accounts and a handover session. Which sports launch first? Regards, Harsh Thoriya
₹25,000 INR in 7 days
8.3
8.3

Hi, I checked your "Cross Platform Social Networking App" project description, it looks like the focus is on delivering a clean, responsive website that works well across all devices. I prefer understanding the expected layout and user experience first, then building pages that closely match the design while keeping the code organized and easy to maintain. Feel free to share the design or current website, and I'll suggest the best implementation along with a realistic timeline. Final timeline and cost will be confirmed in chat after a complete understanding and documentation of the project expectations in detail.
₹22,500 INR in 10 days
7.8
7.8

Hello, CnEL India can build your cross-platform sports networking app using React Native for iOS and Android, with a scalable backend and API architecture. Our methodology: • Finalize user flows and UI/UX mock-ups before development. • Build social login with Google, Apple, Facebook or the agreed providers. • Develop player profiles, discovery/matching, real-time messaging and post-game ratings. • Implement consent-based integrations for WhatsApp data and device calendar, with clear privacy controls. • Add in-app/push notifications for messages, events and rating prompts. • Structure the backend with secure APIs, database, authentication and scalable services. • Add automated tests, validation and performance checks throughout development. • Test on both platforms, prepare production builds and support App Store/Google Play submission under your accounts. • Provide documented source code and a handover session covering deployment and maintenance. We can finalize the milestone plan after reviewing the required WhatsApp data access and exact integration flow. Best regards, Chanchal CnEL India
₹25,000 INR in 15 days
7.1
7.1

Hello, I’m a mobile app developer with 10 years of experience building scalable applications for both Android and iOS. I would develop your sports networking platform using React Native, providing a consistent cross-platform experience with strong performance and a maintainable codebase. I’d build the core experience around player discovery, profiles, real-time messaging, ratings, social authentication, calendar integration, notifications, and privacy controls. REST APIs with a scalable backend would handle user data, messaging, events, and ratings securely. I’ll also implement the required WhatsApp and calendar integrations with clear permission handling and platform-compliant opt-in controls. I can also prepare store-ready builds and guide the submission process. Let’s discuss the milestones and feature priorities. Best regards
₹25,000 INR in 7 days
7.0
7.0

Hello, I have read your entire project requirements. I will provide you with a cross-platform social networking app within your budget. I have more than 12 years of experience and have completed 150+ design and development projects. I am very interested in this job opportunity. I am available to start immediately and can deliver high-quality work within your timeline. Please join the chat so we can discuss further and get started right away.
₹18,500 INR in 7 days
6.5
6.5

Hi, Finding the right playing partner is the core of this product, so I’d build the experience around fast player discovery, smooth communication, and reliable post-game engagement. I have experience with similar mobile app and backend solutions, including real-time functionality, user profiles, notifications and API-driven integrations. I can develop this for both iOS and Android using Flutter or React Native with a scalable backend and clean architecture. I can handle the complete scope: • UI/UX design and approval before development • Social login with Apple, Google, Facebook, etc. • Player profiles and level-based discovery/matching • Real-time messaging and unread-message notifications • Post-game player ratings and rating prompts • Calendar integration for meet-ups and event reminders • WhatsApp-related integration based on available/approved platform APIs • Granular privacy permissions and opt-in/out controls • Push and in-app notifications • Automated testing, documentation and performance optimization • App Store & Google Play submission under your accounts For integrations involving WhatsApp, Apple, Google and device data, I’ll design the implementation around the respective platform permissions and API limitations rather than relying on unsupported access. I can also share relevant mobile app work I’ve completed and discuss the milestone plan to get started quickly.
₹35,000 INR in 7 days
7.6
7.6

Hello, I hope you are doing well. I understand that you are looking to build a SOCIAL NETWORKING MOBILE APPLICATION, and I would be happy to help. I have extensive experience in designing and developing applications and have successfully delivered many projects. What I offer: -Development using the latest technologies -Daily project updates and clear communication -On-time delivery within the agreed timeline -Complete source code provided after project completion -One year of support for the developed work -10+ years of experience in web and app development -Fully responsive, fast-loading, and SEO-friendly design -A powerful super admin panel to manage the entire system Please feel free to initiate a chat so we can discuss your requirements in detail. Thank you and regards, Dheeraj K.
₹60,000 INR in 12 days
7.0
7.0

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
₹12,500 INR in 5 days
6.7
6.7

The most important part here is the **player-matching model**—profiles should capture sport, skill level, location and availability in a structured way so users actually find suitable opponents rather than just browsing a generic social network. I’d build this in **Flutter for iOS/Android** with a scalable backend, real-time messaging, social authentication, player ratings, calendar integration and push/in-app notifications. I’d start with UI/UX mock-ups and lock the main journeys before development. For WhatsApp, I’d first confirm exactly what data you expect to sync and what the platform officially permits, rather than designing around access that may be restricted. Calendar/contact permissions would similarly be opt-in with clear settings controls. I’d deliver in milestones: **UI/UX → authentication/profiles & matching → messaging → ratings → integrations/notifications → testing → store submission**. One question: how should a “similar level” player be determined—**self-selected skill level, match ratings/results, or a combination of both?** — Mehboob Katiyar
₹20,000 INR in 7 days
6.0
6.0

As a full-stack developer with over eight years of experience, I am confident that I have the skills and expertise to bring your Cross-Platform Social Networking App to life. I have successfully completed over 145 projects, many of which involved mobile app development and similar complex integrations. I am well-versed in using React Native and Flutter, the key technologies you mentioned for cross-platform front-end. Not only this, but I have also worked extensively on the back-end, which is critical for building scalable APIs - another requirement for your project. What sets me apart is my understanding of how important UI/UX design and performance are to any application's success. I ensure that my builds are clean, responsive, and demonstrate efficient architecture. My code documentation not only helps you understand the project better but also makes maintenance easier in the long run.
₹12,500 INR in 2 days
6.2
6.2

I read your requirements and I can easily do this project. I have 12 years experience in mobile apps development Please chat for further discussion. Thanks, Arjun
₹140,000 INR in 50 days
5.5
5.5

Greetings!! We understand that you need a full-featured sports networking app for iOS and Android focused on helping users find similar-level players, communicate in real time and rate partners after games. Bhanguz has an experienced team of Flutter/React Native developers, backend engineers, UI/UX designers and QA specialists. We can build the complete platform with a clean, scalable architecture. Our Portfolios: CityBee PayPenny AIVantage Connect We will ensure: Modern UI/UX with approval before development Social login with Google, Facebook and Apple Player profiles and similar-level player discovery Real-time messaging and player ratings Calendar integration for meet-ups and reminders WhatsApp integration where permitted by the available APIs and user consent In-app/push notifications for messages, events and ratings Clear privacy permissions and opt-in/opt-out controls Scalable APIs, automated testing and documented code Store-ready builds, submission support and complete handover We have the best team to deliver a polished, secure and maintainable cross-platform sports networking application. Thank you!! Warm Regards, Deepika Sharma
₹35,000 INR in 20 days
5.6
5.6

I'm Santosh Kumar and over the past 5 years, I've gained significant experience as a Full Stack Web and Mobile App Developer. Your project description aligns perfectly with my expertise, where I specialize in both frontend and backend development extending from concept to deployment. I have critical skills in React Native for seamless cross-platform creation, Mobile App development, and API integration. Combining these proficiencies with my database management capability and UI/UX-friendly development approach, I can build a top-notch social networking app that works impeccably on both iOS and Android. My passion lies in creating clean, optimized, and maintainable code which is something you've clearly mentioned as your acceptance criterion. Moreover, adherence to strict privacy guidelines and effective in/out organizes is something I consider immensely vital in any application process. And with a track record of timely delivery coupled with transparent communication throughout the progress of the project, you can be assured of a satisfactory work experience. Choosing me would mean having a proficient collaborator who respects deadlines without comprising quality work and will provide end-to-end support through our partnership. I'm thrilled about the thought of transforming your vision into an exceptional reality through code; let us embrace this journey together!
₹25,000 INR in 7 days
5.5
5.5

As a seasoned Senior Software Engineer with a strong background in Android and Mobile App Development, I am confident I have the requisite skills and experience to successfully deliver on your cross-platform sports networking app project using React Native or Flutter. I understand the importance of creating an app that seamlessly works on both iOS and Android platforms, while respecting privacy guidelines and delivering a polished user experience. Throughout my career, I have consistently prioritized clean architecture, responsive performance, and maintainable code. These are key attributes that I will bring to the table for your project. My expertise in APIs - such as NestJS for back-end - ensures that user access is limited to only specified resources. Importantly, I am well-versed in hosting platforms like AWS, Google Cloud, and more ensuring smooth deployment and maintenance. In addition to my technical skills, my commitment to building long-term relationships aligns perfectly with your vision of successful app development from inception to store-ready builds. With me on board, you can expect clear communication, punctuality with milestones' completion, automated tests for efficient app performance,self-explanatory code documentation for easier maintenance and clear handover sessions for continuous upkeep
₹25,000 INR in 7 days
5.4
5.4

When it comes to your cross-platform sports networking app, I have the experience and skills needed to not just get the job done, but get it done exceptionally well. As a full stack developer and an expert inFlutter including API development, I understand not just the technical aspects of building an app, but also the user experience and how it would be effective to find Similar level players. This includes what platforms to integrate for user convenience and how to handle privacy guidelines to paramountcy. Over my 8+ years in the industry, I've successfully delivered over 200 projects with clean, secure, and scalable code –a criteria imperative for your project. My background in Web, Mobile App and even AI Solutions like Chatbots aligns perfectly with your needs. I believe a project's success doesn't just come from its launch but also from its post-deployment existence which is why i offer ongoing support after handover as well. I understand the importance of speed- be it in-communication or product delivery. With me, you can expect clear, fast communication focused on building a project that not only meets your needs but exceeds your expectations. Don't settle for less in this competitive market; choose me —VIMAL SOLUCTIONS—where exceeding expectations isn't out of the ordinary
₹21,333 INR in 7 days
5.0
5.0

I am Harsh, a seasoned mobile app developer with over 8 years of experience in Flutter and React Native, specializing in cross-platform development. I have a solid track record of building robust apps that not only perform smoothly but also adhere to platform privacy guidelines - a crucial aspect for user trust, which your sports networking app particularly entails. My work extends beyond just coding; I offer end-to-end project management—from UI/UX design implementation to API development and back-end management—resulting in clean architecture and responsive performance that's scalable and easy to maintain. My prior projects, such as PresCrypto and Onit, demonstrate my proficiency in implementing features like messaging, calendar syncing, push notifications, and more – all the key deliverables you're looking for in your sports networking app. In addition to my technical capabilities, I emphasize clear communication and regular progress updates so that you can stay on top of the project's trajectory without any confusion. My aim is to deliver high-quality work on time while ensuring that your vision remains at the center of the project from inception through handover. Let me bring your app idea to life successfully and efficiently.”
₹20,000 INR in 5 days
4.6
4.6

With close to a decade of experience in mobile and web development, specifically with Android and Flutter, I have the expertise necessary to bring your cross-platform social networking app to fruition. My proven ability to create clean architectures for responsive performance, and maintainable code align with your key acceptance criteria. Moreover, our firm can provide services well beyond the scope of development, such as website design, SEO, and even logo design. Given that this app relies heavily on social media logins and integrations with WhatsApp and the device calendar, you need a professional who can ensure strict compliance with platform guidelines. My familiarity with common login services like Facebook, Google, and Apple will ensure smooth onboarding without any hitches.I also guarantee 100% safeguarding of user information. To further assure you, my team will provide complete documentation of our code implementation process alongside thorough automated testing at each stage. After deployment, I will conduct a detailed handover session where I'll explain not only the maintenance steps but all the features of your new app. In addition, my offer includes free 3-months support for existing development and cost-effective domain hosting options. Choose me to turn your vision into reality; with my skills and devotion, we will deliver a top-notch cross-platform social networking app.
₹25,000 INR in 7 days
5.3
5.3

Hi, A sports app that matches players of a similar level, lets them message and rate each other after a game - that is a clear, likeable concept, and React Native over a Node backend fits it well. Profiles, messaging, ratings, calendar sync and reminders are all straightforward. One requirement I have to be straight about, because it will waste your money otherwise: "sync user-approved WhatsApp data to enrich conversations" is not something any app can do. WhatsApp is end-to-end encrypted and has no API that lets a third-party app read a user's chats or contacts, even with the user's permission - Meta simply does not expose it. Anyone who says they will build it is either planning something against WhatsApp's terms that gets the app banned, or has misunderstood. What is genuinely possible and probably what you want: a "share to WhatsApp" button and WhatsApp-based invites via deep links. Happy to build that. Two smaller notes. Social-only login is fine, but Apple requires Sign in with Apple to be offered whenever you offer Google or Facebook. And calendar sync plus reminders is best done by writing events to the device's own calendar with permission. What did you have in mind for the WhatsApp part - sharing and invites, or something else? That is worth settling first. Freelancer blocks links so I will share relevant work once you message me. Ping me. Thanks, Raj
₹30,000 INR in 35 days
4.5
4.5

The key challenge is making player discovery, matching, messaging and ratings feel like one fast, simple experience across iOS and Android. I can build the app with Flutter or React Native, backed by a scalable API and clean architecture. I can handle: ✅ Social login with Google, Apple, Facebook or supported providers ✅ Player profiles and skill-level matching ✅ Real-time messaging and post-game ratings ✅ User-approved WhatsApp data integration where supported ✅ Calendar access, meet-ups and event reminders ✅ In-app and push notifications ✅ Privacy consent and opt-in/out controls ✅ Responsive UI, automated tests and documented code ✅ Store-ready builds and App Store/Google Play submission I’ll pay particular attention to privacy permissions and platform policies, especially around WhatsApp and calendar data, so integrations use only supported APIs and required user consent. My process: UI/UX → API/backend → authentication → player matching → messaging → ratings → integrations → notifications → testing → deployment → handover. The architecture will remain modular for future sports and social features. Ashish Malik | Full Stack Developer & Digital Marketing Expert 9+ years | 500+ projects delivered I can share relevant verified mobile/social app examples where available. Let’s start a chat and map the player-matching flow before development.
₹65,000 INR in 7 days
4.1
4.1

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