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I’m looking to have a simple Android-only chat application built for social interaction among users. For this first release I need just the core text-messaging experience, no voice calling or media sharing yet. Key requirements • Lightweight user registration / login (email, Google, or phone—whichever you suggest is fastest to implement). • One-to-one and group text conversations with real-time updates. • Push notifications for new messages. • Clean, modern UI that’s easy to re-skin with different colors or logos later. • Basic admin dashboard or Firebase console setup so I can monitor traffic and moderate users. Tech stack is flexible; I’m comfortable with Firebase, Supabase, or a [login to view URL] backend if that speeds things up. Please build with maintainable Kotlin code and clear comments so I can hand it to another developer for future features like image sharing and voice calls. Deliverable is a working APK plus full source code in a Git repository, along with a short readme outlining setup steps and any third-party services used. If you’ve shipped chat apps before, show me a quick demo or GitHub link. I’m ready to start as soon as we agree on milestones and timeline.
Project ID: 40551622
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20 freelancers are bidding on average $31 USD/hour for this job

Hi there, Jas this side from Logictrix and I am ready to work on your app with my team and with a promise for long term support in fairly low cost. Please just give me your few minutes for the chat so that we can discuss all the important points about project as well as we can clarify any queries from both side to go ahead further for final agreement. We are expert in AI development and we used many AI platforms like openAI, Freepik, Antigravity, Cursor etc for App development and other AI work. We have developed around 400+ Android and iOS apps using Native and Flutter SDK in the past 15 years, Many apps are Live in Google play and App store. We will share our detailed portfolio over the Chat once we connect. Looking forward to your reply... Thanks and Regards Jas
$25 USD in 40 days
9.7
9.7

Hello, I can help with your "Android Social Chat App Development -- 2" project. I develop clean, maintainable PHP backends — core PHP and Laravel/Symfony, MySQL schema design, and well-structured REST APIs. For work involving php, mobile app development, android, mysql, app design, kotlin, android app development, app development, I pay close attention to validation, security, and readable code, delivering in small, testable milestones. I provide clean commits and clear documentation. Can we discuss the specifics before I firm up the timeline? ⭐ 5.0/5 from a recent client: "Very Professional and On time delivery of the project" Final timeline and cost will be confirmed in chat after a complete understanding and documentation of the project expectations in detail.
$40 USD in 1 day
7.9
7.9

As an experienced full-stack developer and digital solutions expert, I have a deep understanding of Android app development with over 10 years of industry experience. I have a strong grasp on how to build lightweight user registration systems, sophisticated messaging features, push notification systems, and beautiful user interfaces that can be easily re-skinned to match your brand's identity. Meeting these key requirements won't be an issue. Moreover, my robust foundation in Mobile App Development allows me to foresee future functionalities like image sharing and voice calls you may require. This means your chat app will remain scalable and maintainable even after our collaboration has ended, as my services extend beyond project completion. Let's get started right away!
$25 USD in 40 days
6.4
6.4

Hello, I'd love to build your Android social chat app and deliver a clean, scalable foundation that's ready for future features like media sharing and voice calls. I have experience developing real-time messaging applications using **Kotlin**, **Firebase (Authentication, Firestore, Cloud Messaging)** and scalable backend architectures. For the fastest and most reliable MVP, I recommend **Firebase** with Email/Google Authentication, Firestore for real-time messaging, and FCM for push notifications—reducing development time while ensuring excellent performance. - Android app in native Kotlin with clean, maintainable architecture (MVVM) - Secure authentication (Email/Google/Phone) - One-to-one & group real-time messaging - Push notifications via Firebase Cloud Messaging - Modern Material Design UI, easy to rebrand - Admin setup with Firebase Console and moderation guidance - Well-documented Git repository, APK, and setup README I write clean, commented code so future developers can extend the project without difficulty. I can also help plan Phase 2 features such as media sharing, voice/video calls, typing indicators, and message reactions. I'm available to start immediately and can provide regular progress updates throughout development. Looking forward to discussing your milestones and timeline. Best regards, Pooja
$25 USD in 40 days
5.2
5.2

As a seasoned full-stack developer with over a decade of experience, I believe I am the perfect fit for your Android Social Chat App project. I have a solid background in developing high-quality web and mobile applications, including but not limited to social networking platforms, using MySQL and PHP. This gives me the capacity to not only build you a clean and scalable app, but also the capability of maintaining its integrity throughout its lifecycle. My proficiency in various front- and back-end technologies such as Kotlin, Firebase, and Supabase aligns well with your flexible tech stack. I am comfortable working with any of these options to ensure a speedy development process while adhering strictly to your design specifications. Moreover, leveraging my experience with creating APIs that integrate third-party services, I can help implement your push notification feature efficiently. In terms of signup/login options, I will evaluate each possibility uniquely for this project and propose the one that maximizes both speed and reliability. Additionally, my mastery in UI/UX design means I can deliver your desired sleek and modern interface with ease – making it adaptable for re-skinning in the future. Let's collaborate on this project! Apart from delivering impeccable code on time, my approach involves understanding your business objectives deeply and designing solutions that foster growth
$30 USD in 40 days
5.2
5.2

Hello! For a real-time chat app, the make-or-break is the messaging backbone — instant delivery and reliable push notifications — plus keeping the Kotlin clean enough that the next developer can drop in media sharing and voice calls without untangling your code. I'm Jeff, an Android developer who has shipped real-time chat apps in Kotlin backed by Firebase, with clean, well-commented, handoff-ready architecture. My recommendation: Firebase Auth (phone or Google — fastest to ship), Firestore for real-time one-to-one and group messaging, and FCM for push notifications. I'd build a themeable UI so you can re-skin colors and logos easily later, and set up the Firebase console for traffic monitoring and user moderation. You'll get the APK, full Git source and a clear setup README. Quick question — phone-number or Google sign-in for launch? Phone auth suits a social chat app but adds SMS costs worth planning for. Shall we discuss further over chat? Best regards, Jeff Chong
$25 USD in 40 days
2.1
2.1

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