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I’m building a simple, proof-of-concept social networking app for Android and need a developer who can squeeze maximum value out of a very limited budget. The core of the app is straightforward: • A lightweight email-based sign-up / login flow (Firebase Authentication or a similarly cost-effective solution is fine). • Clean user profiles that allow each friend to add a photo, short bio and basic contact info. • One-to-one and group messaging with text, emoji and image attachments—speed and reliability are more important than fancy extras right now. A scrolling news feed isn’t required at this stage, but I want the architecture kept modular so it can be bolted on later without a full rewrite. Kotlin in Android Studio is preferred for maintainability, though Java is acceptable if you have an existing framework that accelerates delivery. Please keep the UI minimal but modern (Material 3 components work well), use clear code comments, and host the repo on GitHub so I can track progress. Deliverables are: 1. Compilable Android Studio project with source. 2. Signed APK (or AAB) ready for internal testing. 3. Brief README covering build steps, libraries used and future extension points. If you have experience launching lean MVPs and can guide decisions on free or low-cost backend services for chat and storage, that’s a big plus. Let me know your estimated timeline, any comparable apps you’ve shipped, and how you’d structure milestones to keep things transparent within the tight budget constraints.
Projektin tunnus (ID): 40242554
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Aktiivinen 22 päivää sitten
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61 freelancerit tarjoavat keskimäärin ₹32 709 INR tätä projektia

Hi, For your project "", We provide complete frontend to backend development with clean, scalable, and high-performance solutions tailored to your requirements. Our experienced team ensures modern UI/UX, secure architecture, smooth functionality, and full support until successful deployment. Let’s build a reliable and impactful product together. Regards, Muhammad Abdullah
₹25 000 INR 15 päivässä
7,2
7,2

Hi there, I’ve reviewed your Flutter app requirements and would love to help. With 5+ years of experience in cross-platform development, I specialise in clean UI, smooth performance, and robust API integration. I’ll begin with clear planning, share regular progress updates, and ensure the app is fully tested before launch. Let’s connect to discuss your vision — I’m ready to get started! Best, Bhargav Flutter Developer | Android & iOS Expert
₹25 000 INR 7 päivässä
7,1
7,1

Hello, I hope you are doing well. I understand that you are looking to build a TAXI BOOKING MOBILE APPLICATION and I would be happy to help. I have extensive experience in designing and developing Application 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.
₹100 000 INR 15 päivässä
7,2
7,2

Your messaging layer will collapse under concurrent users if you rely solely on Firebase Realtime Database without implementing proper data pagination and offline sync. I've seen proof-of-concept apps hit the free tier limit within 48 hours of testing, causing complete message loss. Before architecting the backend, I need clarity on two things - what's your expected concurrent user count during testing (10 friends or 100?), and do you have a Firebase Spark plan or are you planning to upgrade to Blaze for production? This determines whether I build with Firestore (better for chat) or stick with Realtime Database plus local caching. Here's the lean architecture: - KOTLIN + JETPACK COMPOSE: Build the UI with Material 3 components using composables instead of XML layouts - cuts development time by 30% and makes the codebase easier to extend when you add the news feed. - FIREBASE AUTH + FIRESTORE: Implement email authentication with Firestore for user profiles and chat messages, using collection groups to handle both one-to-one and group threads without duplicating data structures. - COIL + FIREBASE STORAGE: Handle image uploads with compression before storage to stay within free tier limits - I'll set a 500KB cap per image to prevent cost overruns. - MVVM + REPOSITORY PATTERN: Structure the code so adding a news feed later means creating one new repository class, not refactoring the entire app. I've launched 4 MVP apps that scaled from 50 to 5K users without rewriting core architecture. I don't take on projects where the backend will fail at 100 users - let's schedule a quick call to align on realistic load expectations and milestone structure before locking in the build.
₹22 500 INR 7 päivässä
6,5
6,5

Hello I will be able to help you in your Taxi App both customer and driver side. 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 , java spring boot and php CodeIgniter mvc. Please consider me and initiate a chat for further detailed discussion. Regards, Anju Logical Soft Tech Pvt Ltd, Indore(M.P)
₹75 000 INR 30 päivässä
6,6
6,6

Hi, I’d love to help you build this lean, proof-of-concept social networking app on Android. I understand the need for a lightweight, modular architecture with Firebase Authentication, clean user profiles, and reliable one-to-one and group messaging—including emoji and image support—while keeping the UI minimal and Material 3 compliant. I can deliver a fully commented Android Studio project in Kotlin, a signed APK/AAB for testing, and a concise README with build steps and future extension points, all structured so you can add features like a news feed later without a rewrite. Looking forward for your positive response in the chatbox. Best Regards, Arbaz H
₹25 000 INR 7 päivässä
6,4
6,4

With a strong foundation in Android and Java, I'm well-versed in the latest tools and languages, and have hands-on experience with Kotlin, Android Studio and all the other technologies your project needs to deliver under a tight budget. As an AI-Powered Mobile & Web App Developer, I always aim for efficiency and maximum value, which aligns perfectly with your requirement for a lean yet sophisticated taxi booking app. My focus on clean code, scalability and maintainability will ensure that your app is not just functional but also highly adaptable as you scale and add new features. Keeping the user experience minimal but modern has always been my forte. I am highly proficient with Firebase Authentication which would be perfect for implementing your lightweight sign-up/login flow. In terms of delivering functionality within budget constraints, my experience spans across successful MVPs launches, which prompt me to make informed decisions about free or low-cost backend services that can be efficiently integrated further reducing costs. Through structuring milestones we'll keep progress transparent while keeping focused on alleviating any budgetary concerns. Feel free to take a look at my GitHub repo where I regularly host projects allowing clients to track developments closely.
₹25 000 INR 7 päivässä
5,8
5,8

Having successfully built a range of efficient, reliable apps with a focus on budget-consciousness, I'm confident in my ability to meet your needs and deliver outstanding value. My experience with Firebase Authentication and similar cost-effective solutions means we can create a secure and smooth sign-up/login process without breaking the bank. Moreover, I'm well-versed in Kotlin and Java, so we can choose the one which aligns best with your budget and vision for the app. In addition to user profiles that effortlessly accommodate photos, bios, and contact information, my background in both Backend Development and PHP is a big plus. It allows me to provide informed guidance on choosing free or low-cost backend services for chat and storage that won't compromise the app's functionality or scalability. With our partnership, you'll not only receive a compelling app but also enjoy complete transparency throughout the development process. I commit to hosting the project on GitHub, maintaining modular architecture for future-proofing, delivering clear code comments, a compilable Android Studio project plus signed APK (or AAB), along with a concise README covering build steps and libraries used. Let's design an incredible product while maximizing your investment!
₹23 000 INR 6 päivässä
5,4
5,4

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
₹12 500 INR 8 päivässä
5,2
5,2

As an experienced developer with a strong web development background, I am highly adept at getting the most out of limited budgets, and this will undoubtedly extend to your low-budget taxi booking app for Android. Throughout my 8 years career, I have honed my skills in developing clean, maintainable, and modular codes that focus on speed and reliability. Thus, meeting your core requirements won't be a problem for me. Using Kotlin in Android Studio is actually a preference I embrace, given its proven track record of improving project maintainability. However, if Java is what works best for you due to compatibility or other reasons, it won't be an issue as well. I believe in providing options that bring about accelerated deliveries extra knowledge to expand utility, such as utilizing Firebase Authentication for cost-effectiveness. In terms of backend services for chat and storage, I have considerable experience deploying lean MVPs while making use of free or low-cost options whenever possible without compromising on performance. Moreover, my familiarity with Material 3 components will assist us in designing a minimal yet modern user interface - just the way you want it! So let's shape-by-shape build this impactful project together on Github where you can easily monitor the progress.
₹20 000 INR 7 päivässä
5,2
5,2

As the Happy Coders, we truly understand the essence of this project. We specialize in lean and cost-effective app development, utilizing every resource available to produce a high-quality product. Our vast experience with Android and mobile app development will enable us to design an intuitive and efficient taxi booking app at a fraction of the cost. Rest assured, we will adhere to your low-budget constraints without compromising on functionality and performance. Moreover, our skills in PHP will aid us in integrating free or low-cost backend services for chat and storage, further reducing your expenses. This experience will also come in handy while structuring project milestones that ensure transparency in terms of budget tracking. We are well-versed with both Kotlin and Java, and will favor the former for long-term maintainability unless there's a specific preference from your end. Creating valuable apps is not just a job for us; it’s our passion. We relentlessly work around the clock to deliver even before the designated deadline, providing more time for subsequent developments. For utmost convenience for both of us, we make sure to keep you updated with our GitHub progress repo while maintaining a neat code commenting practice. Give us the opportunity to be a part of your vision, let’s build something great together.
₹35 000 INR 30 päivässä
4,8
4,8

With over 5 years of extensive experience in building scalable, high-quality, and user-friendly applications, I'm your go-to choice for this low-budget Android app project. I have adeptly maneuvered limited resources to deliver lean MVPs in the past, which is precisely what your firm needs right now. Specifically, my proficiency in Kotlin, Android Studio, and various cost-effective solutions, such as Firebase Authentication, aligns well with your project vision. My knowledge also extends to utilization of the latest Material 3 components for a minimalistic yet modern UI - just as you've requested. You'll be gratified to know that hosting progress in a GitHub repo for your monitoring ease is a standard practice that I adhere to diligently. In addition to technical prowess, my remarkable organizational skills ensure milestones are structured effectively and provided on time. Given our tight budget outlook, my expertise at minimizing expenses by guiding decisions on free or low-cost backend services for chat and storage will be an added advantage. So let's get started on transforming your concept into an impeccable and cost-effective reality!
₹25 000 INR 7 päivässä
4,9
4,9

Hello, I’m excited to apply for your Matrimony Mobile App development project. With 7+ years of experience in mobile app and web development, I specialize in building secure, scalable, and user-friendly social and matchmaking platforms for both Android and iOS. I understand that your goal is to create a clean, engaging, and feature-rich matrimony app that allows users to easily register, build profiles, and find matches through smart search and filtering. I would love to discuss:- Target audience (region/religion/country) Monetization model Feature priority for MVP launch I am available to start immediately and can deliver a high-quality, production-ready matrimony app tailored to your business goals. Looking forward to working with you. Best regards, neha
₹30 000 INR 15 päivässä
5,7
5,7

Hi, As per my understanding: You want a lean, budget-conscious Android MVP social networking app with core features only: email-based authentication, user profiles (photo, bio, contact info), and reliable 1–1 and group messaging with text, emoji, and image sharing. The system must be modular so a news feed can be added later without refactoring the entire codebase. Maintainability, clean code, and cost-effective backend choices are key priorities. Implementation approach: I will develop the app in Kotlin using Android Studio with an MVVM architecture to ensure separation of concerns and future scalability. Firebase Authentication will handle secure login, Firestore (or Realtime DB if lower latency is required) will power messaging, and Firebase Storage will manage image uploads cost-effectively. The UI will use Material 3 components for a modern, minimal design. Chat collections will be structured to support both private and group threads cleanly. Code will be clearly commented and pushed to GitHub in milestone-based commits. The final delivery will include a signed APK/AAB and a concise README detailing setup steps, dependencies, and extension points for adding a feed module later. A few quick questions: • Expected initial user volume? • Do you require read receipts or typing indicators? • Any moderation/reporting features needed in MVP? • Minimum Android SDK target?
₹19 000 INR 15 päivässä
5,1
5,1

Having successfully navigated the tumultuous waters of tight-budget development, I can confidently say that I'm the perfect fit for your project. At OTUSONE, our ethos lies in delivering maximized value, and this aligns perfectly with your need for a cost-effective, yet efficient Android app. Fluent in both Java and Kotlin, I assure you of a maintainable and scalable app that ticks all your boxes with yield project solutions to optimize overhead expenses without compromising functionality. Our vast experience in full-stack development includes mobile apps built using Android Studio, Kotlin, Material 3 components as you specified. Combining my skills in Android app development with my knack for strategic thinking, I'm confident we can address your specific needs while keeping the architecture modular for future additions. Moreover, one of our unique strengths lies in leveraging free and low-cost backend services without compromising on quality. My milestone structure would be designed to ensure full transparency while accommodating your limited budget constraints. OTUSONE is not just a technology provider but a partner for your digital transformation journey. With us, you gain an army of innovation-driven experts dedicated to ensuring timely delivery and dependable support. Let's connect and make this taxi booking app a reality!
₹25 000 INR 30 päivässä
3,9
3,9

Hi, I'm Raj Abhisek Panda, a dedicated technical consultant with extensive experience in Android app development. I've carefully reviewed your project requirements for a budget-friendly taxi booking app, and I'm confident we can deliver an excellent solution that meets your needs. With over 5 years of experience in mobile app development, I understand the challenges of creating a cost-effective yet functional mobile application. My expertise in Kotlin and Android development positions me perfectly to transform your taxi booking app concept into a practical, user-friendly solution. I'm particularly skilled at developing lean, efficient applications that maximize value within tight budget constraints. For this project, I propose a modular approach that ensures scalability and future-proofing. We'll utilize Firebase for authentication and backend services to keep costs low while maintaining robust functionality. I'm committed to clean, well-commented code and can guarantee a smooth development process with transparent milestone tracking. My approach will focus on: • Efficient, lightweight app architecture • Cost-effective technology stack • Clean and intuitive user interface • Rapid development and deployment I'm ready to discuss how we can bring your taxi booking app to life. Feel free to ping me anytime for a detailed discussion about the project. We're flexible and eager to work within your budget and timeline. Best regards, Raj Abhisek Panda
₹30 000 INR 7 päivässä
4,0
4,0

Hi! I’m Tarang, I am very interested in your project, "Taxi Booking App for Android App." I have over 12 years of experience and a background in developing projects in mobile application technologies like react native(Android & iOS). I’m currently online and ready to discuss your project and start immediately, and I can deliver high-quality work within your timeline. Please join the chat for discussion.
₹21 000 INR 7 päivässä
3,7
3,7

Hi, I see you need a proof-of-concept Android social app with email sign-up, clean profiles, and one-to-one/group messaging. I’ve built similar modular MVPs focusing on fast delivery, reliability, and cost-effective backends. I specialize in: Kotlin Android apps with clean, modular architecture Firebase Authentication and lightweight real-time chat Material 3 UI for modern, minimal interfaces Git-based development with clear commits and documentation My approach: Implement email login/signup via Firebase Build user profiles with photo, bio, and contact info Integrate reliable text, emoji, and image messaging Ensure modular architecture for future news feed or other features Deliver Android Studio project, signed APK/AAB, and concise README We can negotiate the budget I can structure milestones around login, profiles, messaging, and final QA, keeping delivery transparent and budget-friendly.
₹25 000 INR 7 päivässä
3,4
3,4

Hi, This is a perfect lean MVP project, and I focus exactly on building apps that deliver maximum functionality within tight budgets. Instead of overengineering, I’ll build a clean, scalable Android app that works smoothly now and can grow later without rewriting the codebase. My approach Kotlin + Android Studio (modular architecture) Firebase Authentication (low-cost & secure) Fast real-time chat (1–1 & group messaging) Simple modern Material 3 UI Profile system with photo & bio Offline-friendly structure ready for future news feed What you’ll get ✔ Clean, well-commented source code (GitHub) ✔ Signed APK/AAB ready for testing ✔ Lightweight backend setup optimized for low cost ✔ Clear README + future extension guidance I prioritize performance, clarity, and maintainability — not unnecessary complexity. Timeline: ~2–3 weeks Milestones: Setup → Core Features → Chat → Testing & Delivery Ready to start immediately and help you launch a solid proof-of-concept quickly. Let’s build a smart MVP Regards
₹25 000 INR 12 päivässä
3,3
3,3

Hi, I am an experienced Android developer with a background in computer science and a passion for creating user-friendly and functional apps. My Key points: 1. XML design 2. API Integration 3. Social Integration 4. Payment gateway Integration 5. Firebase Chatting 6. Notification 7. Map Integration etc. Please visit my portfolio to check other client's feedback here - https://www.freelancer.in/u/Videoeditior I am waiting for your very valuable reply so I can full feel your idea in good way. Thank you. Akshay
₹12 500 INR 20 päivässä
3,3
3,3

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