Android MVP Chat Room App

@infowider11

⭐️⭐️⭐️⭐️⭐️ Android Chat App MVP Development ⭐️⭐️⭐️⭐️⭐️ I checked your JD and you need a fast, scalable MVP chat app with authentication, public chat rooms, and private messaging, built cleanly and ready for future expansion. Key Features: • Email, Google & Facebook authentication • Public chat rooms + 1:1 private messaging • Firebase/Node.js real-time backend • Clean Material UI & smooth chat performance • APK delivery + well-structured Android Studio code Let’s Chat… Thanks

@corpmember29

LET’S LAUNCH A FAST, SCALABLE CHAT MVP THAT’S READY TO GROW. With 12+ years in mobile and backend development, I’ve built real-time chat systems with authentication, public rooms, and private messaging—optimized for speed and clean architecture. Approach: For rapid delivery and stability, I recommend Firebase (Auth + Firestore + Realtime/FCM) with Kotlin (Android). This ensures real-time sync, minimal backend overhead, and easy future scaling. Core Features: Auth: Email/password + Google + Facebook login Chat: unlimited public rooms + 1:1 private messaging UI: clean Material Design, responsive and intuitive Realtime: instant messaging with typing/read indicators (MVP-ready) Architecture: MVVM pattern for clean, maintainable code Firebase security rules for data protection Scalable structure for future features (groups, media, etc.) Deliverables: Working APK Well-structured Android Studio project Setup guide (Firebase config, API keys, build steps) Timeline: 2–3 weeks for MVP Experience: Developed real-time chat apps with Firebase handling high concurrency and smooth message delivery. I focus on performance, clean code, and a solid foundation for future expansion. Let’s get your MVP live quickly and reliably.

@r4rony

Hi, I can build your Android chat application MVP with a clean structure, smooth performance, and scalable backend. With experience in real-time apps, I’ll develop the app using Kotlin + Firebase (recommended for speed and reliability), covering email/password login, Google and Facebook auth, public chat rooms, and one-to-one messaging. The UI will follow Material Design with a simple, modern layout. The system will support real-time messaging using Firebase Firestore/Realtime DB, ensuring fast and stable chat performance, while keeping the codebase modular for future expansion. You’ll receive: • Fully working APK • Clean, well-structured Android Studio project • Setup documentation (auth, database rules, API keys) We can communicate more on this matter. Kindly accept the offer so we can discuss further. Thank you Jennifer

@softsolution2000

I understand you need an Android MVP chat room app with user login, public chat rooms, private messaging, and clean UI. I can build this using Java, Android, and Node.js for backend. Once we discuss the full scope, we can adjust the budget accordingly. My priority is to deliver high-quality work within your budget. Please review my 15-year-old profile to see my experience. Let's discuss the details and get started on this project. I am eager to showcase my commitment. Looking forward to hearing from you.

@kamran2012

Interesting project, I will deliver the MVP chat app — email/Google/Facebook auth, public chat rooms, and private messaging — with a clean Material Design UI and structured source code ready for Android Studio. I will use Firebase Auth combined with Firestore for real-time messaging. Firestore's document-based structure lets each chat room and private thread scale independently, and I will set up security rules so users only read/write their own threads — keeping the codebase simple now while making it straightforward to add features like media sharing or notifications later. Questions: 1) Do you have a Firebase project already, or should I set one up fresh? 2) For private messaging, should users discover each other through chat rooms, or do you need a separate user search/directory? Looking forward to discussing further. Best regards, Kamran

@Herculesz

Hi I have solid experience building chat applications on Android with Kotlin, Firebase, and Node.js backends, and the main technical challenge here is delivering real-time messaging that stays stable, fast, and easy to extend beyond the MVP. Most chat MVPs run into issues with message sync, room scalability, or weak auth flow integration, especially when combining email, Google, and Facebook login in one clean user experience. I solve this by building a clear architecture with secure authentication, real-time chat listeners, structured room and message models, and clean separation between UI, data, and backend logic. For speed and maintainability, I’d recommend Firebase for auth and real-time messaging, with a Material-based Android UI that keeps the app responsive and simple for public rooms and private chats. I’ll make sure the codebase is organized for Android Studio, with clear setup steps, database rules, and configuration handling so future features can be added without reworking the foundation. The result will be a stable MVP with clean chat performance, scalable room structure, and production-ready source code rather than a rushed prototype. Thanks, Hercules

@Hammadhassan21

Hello after carefully reviewing the requirements of the job description i feel that we are very much suitable for the job and we are available for this work. i have strong experience in android development and have built real time chat applications using firebase and node js with authentication and messaging features. i understand you need an mvp level android chat application with email google and facebook login public chat rooms and one to one private messaging with a clean material design ui and scalable architecture for future features. i will develop the app using firebase or node js based on your preference with secure authentication realtime database or firestore integration and optimized chat performance for smooth messaging experience.i will follow a structured mvp approach starting with authentication then chat rooms private messaging ui integration and final testing to ensure stability and clean code structure for future expansion. do you prefer firebase for faster mvp delivery or a custom node js backend for more control and scalability and should we include message media sharing in the first version? Please check out my profile to review my past projects and portfolio. https://www.freelancer.com/u/Hammadhassan21 Please provide me a chat, I want to ask you some questions and can start from now Looking Forward to your Response. Best Regards Hammad Hassan

@Srashtasoft

Hi there, I have read your project requirement. You need an Android chat application (MVP) with email/social login, public chat rooms, private messaging, and a clean Material UI, delivered within 2–4 weeks. We will build a fast, scalable solution using Firebase (recommended for MVP speed) with real-time messaging, secure authentication (Email, Google, Facebook), and a clean Android app (Kotlin/Flutter). The app will support unlimited public rooms, one-to-one chats, and smooth performance with well-structured, maintainable code. You will receive a working APK, complete source code, and clear setup documentation. Questions: ======== Do you want message history persistence with media (images/files) in Phase 1? Should we include push notifications for new messages? Any moderation/admin control needed for public chat rooms? Do you prefer Kotlin (native) or Flutter for faster cross-platform expansion later? Best Regards, Srashtasoft Team

@OutsourceMan

As one of the top-rated web and app development enterprises in the industry, CnELIndia has been delivering exceptional solutions to clients for over 18 years. We have a wealth of experience spanning various technologies and platforms. In particular, our expertise in React Native positions us perfectly to undertake your Android MVP Chat Room App project. One of the key aspects we bring to the table is our efficiency at integrating APIs - a skill that will be crucial in developing your login system with support for Email and password, Google, and Facebook. We also understand the need for clean, basic UI that follows Material guidelines and will ensure your app offers an intuitive user experience. Furthermore, should you choose us, you can rest assured that the deliverables will not only be a working APK and well-structured source code but also a concise setup document for future reference. This reflects our commitment to creating not just a solution but also setting the path for its continued growth and adaptation in line with your requirements. Partnering with CnELIndia for this project means having an experienced and dedicated team on your side ready to deliver exceptional results. Choose us today for an innovative journey into top-quality digital solutions.

@kareemmaize

Hi, This is very workable as an MVP, but the success point here is not just getting messages to appear on screen. It is making login, room messaging, and private chat feel stable enough that the app can actually grow from this first release. The main place chat apps usually break is in the data model underneath them. If public rooms and one-to-one threads are handled too loosely, you run into duplicate conversations, weak message permissions, unread-state issues, and a messy path for notifications or future features. I’d structure this around a clean chat domain first, with auth identity handled consistently across email, Google, and Facebook, then build a lightweight Material-style Android UI on top of that. That keeps the MVP fast to ship without boxing the product into a fragile backend. I’d start by locking the auth and conversation model before building screens.

@ixorawebmob

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 app development with a focus on Android, working with technologies like Firebase and Node.js. My approach emphasizes clean architecture, scalability, and a user-friendly interface, aligning perfectly with the Material Design guidelines you specified. For your MVP chat room app, I will implement user logins (email/password, Google, and Facebook), unlimited public chat rooms, and one-to-one messaging, ensuring a robust and engaging user experience. I assure you that the first deliverable will be a well-structured APK, alongside complete documentation for easy setup in Android Studio. I’m excited about the potential of this project as a foundation for future enhancements. 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: What is your expected timeline for the initial feedback after the APK delivery? Let’s discuss over chat! Regards, Arpit Jaiswal

@pinkeegupta

Hi 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. 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

@ZohaibRoy

⭐⭐⭐⭐⭐ Build an Android Chat App with User Login and Messaging Features ❇️ Hi My Friend, I hope you're doing well. I’ve reviewed your project needs and see you are looking for an Android chat application. You don’t need to look any further; Zohaib is here to help you! My team has completed over 50 similar projects for Android applications. I will create a user-friendly app with login options, chat rooms, and private messaging. I’ll use Firebase or Node.js for a quick build while ensuring easy future updates. ➡️ Why Me? I can easily build your chat application as I have 5 years of experience in Android development, focusing on user authentication, chat features, and UI design. My skills include Java, Kotlin, and Firebase integration. Additionally, I have a strong grip on user interface design and backend development, ensuring a smooth experience for users. ➡️ Let's have a quick chat to discuss your project in detail and let me show you some of my previous work. I look forward to chatting with you! ➡️ Skills & Experience: ✅ Android Development ✅ Java Programming ✅ Kotlin Programming ✅ Firebase Integration ✅ Node.js Development ✅ UI/UX Design ✅ RESTful API ✅ User Authentication ✅ Chat Application Design ✅ Database Management ✅ Debugging and Testing ✅ Agile Methodologies Waiting for your response! Best Regards, Zohaib

@iosifpeterfi

I'm Iosif Peterfi, 15+ years of delivering secure, scalable systems across web and cloud, now applying that focus to your MVP Android chat. This is my speciality: rapid, clean MVPs for secure messaging on mobile, with approachable UX and a backend that scales as you grow. You're looking for a 2-4 week MVP Android chat with login options (email/password, Google, Facebook), unlimited public rooms, one-to-one messages, and a Material-style UI. You want a backend choice that moves quickly and remains easy to extend, plus a working APK, clean source code open in Android Studio, and a concise setup document. I will deliver a polished Android MVP focused on reliability, security, and clarity of code. You'll see authentication flows, public rooms, and private messaging work smoothly, with a clean UI and a well-organized codebase that's easy to extend. Milestones cover auth and rooms, DMs, UI polish, APK delivery, and documentation. I mitigate risk with a pragmatic, maintainable structure and explicit handover steps. Last quarter I helped an education tech client launch an Android chat MVP; onboarding time dropped from days to a single afternoon and chat latency stayed snappy under higher load. 3-5 business days. Happy to discuss scope alignment. Let's chat - I can walk you through the plan in a quick call and map the next steps.

@Arunmohan001

Hi, I can build your Android chat app MVP within 2–4 weeks using Kotlin + Firebase. Includes email/password, Google, and Facebook login integration. Public chat rooms and one-to-one messaging with real-time sync. Clean Material UI and scalable architecture for future features. You’ll get APK, source code, and setup documentation. Ready to start immediately.

@rbtech1984

Hello There!!! ★★★★ (MVP Android chat app with authentication, public rooms and private messaging in a scalable architecture) ★★★★ Project understanding: you need an Android MVP chat application with email/Google/Facebook login, public chat rooms, and 1–1 private messaging. The goal is a clean Material UI app built fast (2–4 weeks), using Firebase or Node.js backend, with well-structured code and APK delivery. Services: ⚜ Android chat app development (MVP level) ⚜ Firebase or Node.js backend setup ⚜ Email, Google & Facebook authentication ⚜ Public chat rooms implementation ⚜ One-to-one private messaging system ⚜ Material Design UI implementation ⚜ Clean codebase + documentation + APK build Qualifications & experience: I have experience building real-time chat apps using Firebase/Node.js, Android Studio, and API integration, focusing on scalable MVPs and clean architecture. Approach & solution: I will quickly set up auth + database structure, implement real-time messaging, then build UI screens step by step, followed by testing, APK generation, and setup guide for easy deployment. Closing: ready to start immediately, and can scale this MVP into a full product in next phase if needed. Warm Regards, Farhin B.

@ciss26

Hello, I hope you are doing well. I understand that you are looking to build a 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.

@mahig47

Hello! As per your project post, you’re looking to build an MVP Android chat application, featuring user authentication, public chat rooms, private messaging, and a clean Material Design interface. The goal is to deliver a fast, scalable, and extensible chat system that supports real-time communication while keeping the codebase simple and maintainable for future upgrades. My focus will be on delivering a complete MVP chat application, featuring: secure authentication with email, Google, and Facebook login, real-time public chat rooms with unlimited room creation, one-to-one private messaging system, clean Material UI with intuitive navigation, and a scalable backend using Firebase or Node.js depending on speed and flexibility requirements. I specialize in building real-time mobile applications using Android native and cross-platform technologies, with strong experience in Firebase, WebSocket-based systems, and scalable messaging architectures. My focus will be on delivering a stable MVP quickly while ensuring clean architecture and easy extensibility. Let’s connect to finalize your preferred backend approach, whether push notifications should be included in the MVP, and how you want chat moderation or reporting handled so we can align on the fastest development plan. Best regards, Nikita Gupta.

@proy89

Hi, This is a solid MVP scope and very doable within your 2–4 week window. I’ve built real-time systems before and with 5+ years in full-stack development, I can deliver a clean, scalable chat app without overengineering it. For speed + reliability, I’d suggest using Firebase (Auth + Firestore + optional Cloud Messaging). It handles real-time sync, social logins (Google/Facebook), and reduces backend overhead so we can focus on UX and performance. If you prefer full control, I can also set up a Node.js + WebSocket backend. Plan would be: Auth: Email/password + Google + Facebook via Firebase Auth Public rooms: scalable structure with real-time updates 1:1 chat: optimized messaging with proper indexing UI: clean Material-based interface (fast, minimal, intuitive) Code: well-structured Android Studio project (easy to extend later) You’ll get: Working APK Full source code Setup guide (environment, Firebase config, rules, API keys) I’ll keep the architecture extensible so adding features later (notifications, media, moderation, etc.) is straightforward. Quick question — do you want this built in native Kotlin, or are you open to something like Flutter for faster cross-platform expansion later? Happy to get started immediately and align on milestones.