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I want to turn my start-up idea into a fully functional social-networking app and have it live on Google Play for worldwide use. The core of the product is a real-time messaging system that supports text chat, voice messages, and one-to-one or group video calling. User profiles and an activity feed can come later, but for this first release I need the messaging experience to be rock-solid, scalable, and compliant with Play Store policies. You’ll take the project end-to-end: design the Android build (Kotlin or Java), integrate secure authentication, implement voice and video using WebRTC or a comparable library, handle push notifications, and connect everything through a reliable cloud backend such as Firebase or AWS. At the end I expect a signed APK/AAB uploaded to my Google Play Console, full source code, and brief documentation so my team can maintain future versions. Deliverables (must-haves) • Production-ready Android app with text, voice, and video messaging • Source code and build instructions • Play Store listing set up and successfully published The build should pass Google’s review, run smoothly on current Android versions, and be easy to internationalise as we grow.
Project ID: 40612650
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38 freelancers are bidding on average ₹13,122 INR for this job

Hi I have read your requirements and I am sure I will be able to help you. 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. Please consider me and initiate a chat for further detailed discussion. Regards, Anju Logical Soft Tech Pvt Ltd, Indore(M.P)
₹30,000 INR in 7 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
₹5,000 INR in 2 days
6.6
6.6

Hi, I can develop your Android social messaging app end-to-end with secure authentication, real-time text and voice messaging, WebRTC-based individual/group video calls, push notifications, and a scalable Firebase or AWS backend. I’ll deliver clean Kotlin source code, signed APK/AAB, build documentation, testing on current Android versions, and complete Google Play Console submission support. I’m available to start immediately and can structure development through clear milestones from UI/UX to launch. Best regards, Mehboob Ali
₹1,500 INR in 7 days
5.5
5.5

As the head of Dlite Info Tech Pvt Ltd, I guarantee that my service is not just limited to writing code but delivering actual results. Your project of creating a global social education networking app is an exciting challenge I'm perfectly equipped to solve. With years of experience in Android app development and a strong focus on delivering high-performing solutions, I will ensure your idea transforms into a fully functional, rock-solid app. In addition to mastering Kotlin and Java, I'm proficient with secure authentication, voice and video calling using WebRTC or comparable libraries and integrating reliable cloud backends like Firebase or AWS. To make the application pass Google's review successfully, I will put emphasis on its smooth run on current Android versions while ensuring easy internationalization for future expansion. The end product will not only meet but exceed your expectations. Furthermore, as a professional who values transparency and pursues excellence, you can trust that our partnership will be built on open communication and a shared commitment to creating something remarkable. Choose me and Dlite Info Tech to turn your tech dreams into reality – together we can create an extraordinary impact!
₹37,500 INR in 7 days
3.3
3.3

Hello, Creating a successful global social networking app involves prioritizing a rock-solid, scalable messaging system for a seamless user experience. I would begin by designing the Android build in Kotlin, focusing on integrating secure authentication and implementing voice and video functionalities using WebRTC. Ensuring compliance with Play Store policies, I would connect everything through a reliable cloud backend like Firebase or AWS for optimal performance. Based on my experience with similar projects, I have successfully developed messaging features while meeting strict platform requirements. Understanding the importance of a smooth user experience, I would pay close attention to performance optimization and internationalization capabilities as the app expands globally. A few questions: - Have specific design preferences been established for the app? - Are there any existing integrations that need to be considered during development? Best regards,
₹1,500 INR in 7 days
2.4
2.4

Hi, I’ve reviewed your requirements and can help turn your startup idea into a scalable Android application with a strong real-time communication experience. With 7+ years of experience in Android, Kotlin, Firebase, WebRTC, and cloud-based backend development, we've built secure mobile applications with messaging, authentication, push notifications, and video calling features. We'll develop a production-ready app with secure login, text, voice, and video messaging, integrate a reliable cloud backend, and assist with Google Play Store deployment. The architecture will be designed to support future features like social feeds, user profiles, and global scalability. I’d be happy to discuss your vision, recommended architecture, and development roadmap. Please send me a message to discuss your project further. Best Regards, Prachi Webix Infotech India Pvt. Ltd.
₹1,000 INR in 2 days
1.8
1.8

Hello, Welcome to Royal IT Service. We are a software development company specializing in website development, mobile application development, custom software, UI/UX design, eCommerce solutions, and API integrations. After reviewing your project requirements, we are confident that we can deliver a solution that is secure, scalable, and tailored to your business objectives. Our development approach is transparent and collaborative, with a strong focus on quality, timely delivery, and regular communication throughout the project. To provide an accurate timeline and cost estimate, we would like to understand your project goals, required features, expected timeline, and budget. Based on your requirements, we will recommend the most suitable solution and prepare a clear development roadmap. We are committed to building reliable, high-performance solutions that support your long-term business growth, along with ongoing maintenance and support after deployment. We would be delighted to discuss your project in more detail and answer any questions you may have. We look forward to the opportunity to work with you. Best Regards, Royal IT Service
₹600 INR in 10 days
0.0
0.0

Hi there, Imagine a world where your innovative social education app connects people seamlessly with real-time messaging. I’ve successfully launched similar projects, ensuring they meet every user expectation while adhering to platform policies. From your job post, I see you need a rock-solid messaging experience that scales well. I’m excited to design the Android build using Kotlin, implement secure authentication, and integrate reliable voice and video features, all while keeping the user interface clean and professional. I specialize in creating user-friendly applications that are both scalable and automated. My commitment to speedy communication and fast turnaround means you’ll always be in the loop. Returning customers appreciate my attention to detail, ensuring their projects are completed efficiently. I am available for a quick chat! Regards, Enricos0
₹750 INR in 7 days
0.0
0.0

Dear Client, I can build your Android social networking app with real-time chat, voice messaging, and secure video calling from start to finish. With 6+ years of experience in Android development, Firebase, WebRTC, APIs, and cloud solutions, I can create a fast, reliable, and scalable application using Kotlin or Java. The app will include secure authentication, push notifications, one-to-one and group communication, and a cloud backend that supports future growth. I will also handle app testing, Play Store publishing, complete source code delivery, and technical documentation so your team can easily maintain and expand the application. I have worked on custom Android applications and can share my portfolio in the chat box. Looking forward to your response on chat box. Thanks.
₹8,000 INR in 10 days
0.0
0.0

With over two decades of proven delivery in the tech industry and leading a team of a hundred plus talented engineers, Eternitech is more than capable to kickstart your vision of the Global Social Education Networking App. Our rich expertise covers Android, Cloud Computing, Java, Kotlin, Mobile App Development, and WebRTC — all indispensable for actualizing your project. Furthermore, we have successfully built and deployed real-time applications using technologies like WebRTC for voice and video calling. Incorporating this experience with your requirement of a global messaging system that screams 'rock-solid' and 'scalable', we stand uniquely positioned to actualize your dream-app making our part intuitive and user-friendly. In line with your project brief, we offer a one-stop solution - from UI/UX design to a fully functional social networking app that meets Google Play's policies. Your success energizes our mission. Engaging our services means gaining not just technical prowess but also an understanding entrepreneurial perspective that derives from being the CEO of a world-class web/mobile/AI development agency.
₹1,050 INR in 7 days
0.0
0.0

Hello, I'm bharghav, with 10 years of experience in Android development, specializing in crafting robust Java-based applications. My expertise lies in building scalable and feature-rich mobile solutions. I understand your vision for a global social education networking app, focusing on a rock-solid real-time messaging system for the initial release. I'll design and develop a production-ready Android app using Java, integrating secure authentication, WebRTC for voice and video, and a reliable cloud backend like Firebase. The project will culminate in a signed APK/AAB uploaded to your Google Play Console, full source code, and brief documentation.
₹1,050 INR in 3 days
0.0
0.0

I have experience building Android applications with real-time communication features, cloud backends, authentication systems, and scalable mobile architectures. Based on your requirements, I would develop a production-ready messaging app focused on reliable text chat, voice messages, and one-to-one/group video calling with a strong foundation for future social features. My approach is to build the Android app using Kotlin with a secure backend architecture using Firebase or AWS, integrate WebRTC for real-time calling, implement push notifications, and ensure the app follows Google Play policies with proper testing, signing, and deployment support. I have worked with Android development, Kotlin, cloud services, WebRTC, API integrations, and mobile app deployment, and I'm confident I can deliver a stable first release ready for worldwide users. I’d be happy to discuss the app flow and define the development roadmap with clear milestones.
₹1,050 INR in 3 days
0.0
0.0

Hi, Your vision is clear, and I'd love to help bring it to life. I can build a production-ready Android messaging app focused on performance, security, and scalability, ensuring it meets Google Play policies from day one. The first release will include secure authentication, real-time text messaging, voice messages, one-to-one and group video calling (WebRTC), push notifications, and a cloud backend using Firebase or AWS. I'll design the architecture to support future features like user profiles, activity feeds, and additional social networking capabilities without major redevelopment. You'll receive clean, well-structured source code, build documentation, a signed APK/AAB, and complete assistance with publishing the app to your Google Play Console. I follow milestone-based development with regular progress updates, so you'll always know where the project stands. My priority is delivering a stable, responsive app that scales as your user base grows while keeping the codebase easy to maintain and extend. I'd be happy to discuss your vision, recommended tech stack, and development timeline. I'm ready to start immediately and help turn your startup idea into a successful product. Looking forward to working with you! Best regards, Rushikesh Pawar
₹10,000 INR in 6 days
0.0
0.0

Hi, Your project is a great fit for my experience, and I'd be excited to help bring your startup idea to life. I specialize in building scalable mobile applications with Flutter, secure backend integration, and real-time communication features. For your first release, I recommend focusing on a stable messaging foundation that can easily grow into a complete social networking platform. The solution will include: * Secure user authentication * Real-time one-to-one and group text messaging * Voice message support * High-quality one-to-one and group video calling using a reliable SDK such as ZEGOCLOUD or Agora * Push notifications for messages and calls * Cloud backend using Firebase (or AWS if preferred) * Clean, maintainable architecture with documented source code * Google Play Store deployment, including generating the signed AAB and assisting with the publication process **Recommended Tech Stack** * Flutter * Firebase Authentication * Firebase Cloud Messaging * Firestore or a scalable backend API * ZEGOCLOUD / Agora for voice and video communication **Estimated Timeline:** 6–8 weeks for a production-ready first version. I focus on writing clean, scalable code that makes future features such as activity feeds, user profiles, and additional social functionality easy to add. I'd be happy to discuss the project in more detail and help define the best architecture for long-term growth. Best regards, **Moamen**
₹600 INR in 7 days
0.0
0.0

Hello, I can develop your Android social networking app from concept to Google Play deployment. I have experience with Kotlin/Java, Firebase, WebRTC, secure authentication, real-time messaging, voice/video calling, push notifications, and scalable backend development. I'll deliver clean, maintainable code, a signed APK/AAB, complete source code, documentation, and assist with Play Store publishing. I prioritize performance, security, and Google Play compliance while maintaining clear communication and regular updates throughout the project. My goal is to build a reliable, production-ready messaging platform that is easy to scale with future features like profiles, feeds, and international support. Thank you.
₹7,000 INR in 7 days
0.0
0.0

Hi I like that you're keeping the first release focused on messaging instead of trying to build the entire social platform at once. Getting chat, voice, video, and notifications working reliably is what will make the app successful. I've developed cross-platform apps with real-time communication, authentication, push notifications, and cloud backends, so I'm comfortable building features where performance and stability come first. I'd use WebRTC for voice and video, Firebase for authentication and notifications, and a scalable backend that can support future features like profiles and activity feeds. I'll also take care of the Play Store submission, source code, and documentation. I wanted to ask one thing are you planning to support only Android for the MVP, or do you want the backend designed for an iOS version later as well? I can share similar projects and my portfolio during our discussion. Regards, Manish P.
₹1,200 INR in 10 days
0.0
0.0

Hi, I have read your requirements carefully. Your priority is a stable, secure messaging platform for the first release, and I understand that the real-time communication experience needs to be reliable, scalable, and ready for global users. I can develop the Android application with secure authentication, real-time text messaging, voice messages, one-to-one and group video calling using WebRTC, push notifications, and a scalable cloud backend using Firebase or AWS. The application will be built with clean architecture, optimized performance, and designed to support future features like activity feeds and user profiles without major restructuring. I have experience in Android development using Kotlin and Java, WebRTC integration, Firebase, REST APIs, cloud backend development, push notifications, and Play Store deployment. I'll ensure the application follows Google's best practices and complies with Play Store policies for a smooth publishing process. The final delivery will include the complete source code, signed APK and AAB files, Play Store deployment, build documentation, and a structured codebase that your team can easily maintain and extend. Let's discuss your project workflow, preferred backend, and messaging requirements. I can start immediately and help turn your startup idea into a production-ready Android application. Best regards Aman
₹1,000 INR in 10 days
0.0
0.0

Hi, I'm Vishal, I recently built an Enterprise Voice & Video Calling System with real-time messaging, voice/video communication, and secure authentication. Your project has very similar requirements, and I'm confident I can build a scalable, Play Store-ready social networking app with a smooth user experience. I have 10+ years of software development experience, working on enterprise applications for Paytm, Airtel Africa, and several production mobile apps. My expertise includes Java, Kotlin, Spring Boot, Firebase, WebRTC, and Android development. For your app, I'll deliver: Real-time text, voice & video messaging Secure authentication Push notifications Scalable Firebase/AWS backend Clean, maintainable code Signed APK/AAB, source code, and deployment support Although I'm new to Freelancer, I'm not new to software development. I'm offering a competitive price to build my reputation here while delivering enterprise-quality work. A few questions: Do you have UI designs, or should I create them? Do you prefer Firebase or AWS for the backend? I'd love to discuss your idea and help build a scalable product. Regards, Vishal Garg
₹14,100 INR in 10 days
0.0
0.0

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