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I run a DSA-focused service business and I’m ready to give my customers a smoother way to engage with us from their phones. The goal is a dedicated Android application that lets clients book and manage appointments in just a few taps. Core scope • Customer-side booking and appointment management is the heart of the product. • Secure user login and registration must be in place from day one so that each customer can track upcoming visits and view basic profile details. Everything should feel modern, lightweight and fast. I’m open to your preferred tech stack—Kotlin with Jetpack components, Flutter, or React Native—as long as the final APK runs reliably on Android 10+ devices and the codebase is clean enough for future feature adds. I’ll supply brand assets and the booking rules we follow (available slots, buffer times, etc.). You’ll handle UI/UX, back-end integration (Firebase, Supabase, or another scalable option), and deployment to the Play Console under my account. Deliverables – Working Android APK ready for store release – Source code with clear README for handover – Brief walkthrough video or call to show booking flow and admin panel Please include a short outline of your development approach and any similar booking apps you’ve built. I’m aiming to move quickly once we align on timelines and milestones.
Project ID: 40465582
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35 freelancers are bidding on average ₹10,049 INR for this job

Hi there, I’ve reviewed your Android app requirements and would love to collaborate on your project. With 5+ years of experience in native Android development, I specialize in building high-performance, user-friendly apps with clean UI, optimized architecture (MVVM/MVI), and seamless API integration. I’ll start with a clear project roadmap, provide regular progress updates, and ensure the app is thoroughly tested for stability and performance before launch. Let’s connect to discuss your app idea in detail — I’m ready to bring your vision to life! Best, Bhargav Android Developer | Kotlin & Java Expert
₹7,000 INR in 7 days
7.0
7.0

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. Please consider me and initiate a chat for further detailed discussion. Regards, Anju Logical Soft Tech Pvt Ltd, Indore(M.P)
₹20,000 INR in 13 days
6.6
6.6

Hello Client, Greeting of the day!!!! I read your job description. I have STRONGEST 10 years experience in Mobile development and have been DEVELOPED 150+ Apps, three dating app, Two Customer and service provider app 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
₹1,500 INR in 1 day
6.7
6.7

Dear client, I understand requirements for building a modern Android booking application for your DSA business where customers can securely register, manage profiles, book appointments, track upcoming visits, and receive a smooth mobile experience. I have 11 years of experience building scalable Android applications using Kotlin, Jetpack Compose, Firebase, MVVM, Clean Architecture, and modern Android architecture patterns. For implementation, I can develop: • Customer authentication flow • Slot-based appointment booking / rescheduling • Push notifications & reminders • Profile & booking history • Firebase as backend • Play Store deployment support For the admin side, are you planning: • A web-based admin panel or Admin Android app? • Or Firebase Console management initially? • Admin features like slot management, booking approvals, buffer timings, and customer records? Since the plan is Android-only, I would recommend Kotlin + Jetpack Compose for better long-term scalability and performance. I also have hands-on Kotlin Multiplatform and Flutter experience if we choose to go with cross-platform. I prefer an MVP-based agile approach where we first build the most complex booking flows, quickly generate testable APKs, gather feedback early, and parallel-build the remaining modules for faster iterations. Best regards, Manish Dhanani Senior Mobile Engineer (Android expertise)
₹12,500 INR in 15 days
5.9
5.9

As a seasoned mobile app developer with a special emphasis on the Android framework and the powerful Flutter technology, I'm confident that I'm the perfect candidate to develop your DSA-focused booking app. My knowledge of Kotlin programming language, combined with my years of experience in building similar applications, ensures I can deliver a modern, lightweight, and most importantly fast working Android APK for store release. In addition to front-end proficiency, my expertise extends to effective API integration and backend connectivity. This will allow me to create a secure user login and registration mechanism swiftly so that your customers can start enjoying your services through the app immediately. Moreover, I'll ensure all the necessary booking rules are implemented correctly such as available slots and buffer times. One area of my expertise often touted by clients is my ability for developing high-performing apps with reliable code that truly resonates with users. This has been particularly important when it comes to booking and managing appointments where time-sensitive needs should be met gracefully. With my flair for clean UI, smooth navigation, and backend optimization, you can expect nothing but an efficient app delivering a delightful user experience all through revised handover details in clear README along with a thorough walk-through video or call demonstrating the booking flow and the admin panel.
₹6,000 INR in 9 days
5.1
5.1

Hello, I can create the app/web as you wish. I have 6.5+ years of experience in this field. Let's connect and discuss more about your requirements. Thank you
₹12,000 INR in 5 days
4.6
4.6

Hi , Hope you’re doing well! Thanks for sharing the details of the project! Bringing 8+ years of expertise, I can do it your project with best solutions. I’m ready to start immediately. I focus on work with clean, maintainable design, transparent communication. Work Portfolio & Reviews: https://www.freelancer.com/u/GraphicsVolume Excited to get started! Let’s jump on a quick chat to get your project moving! Best regards, Sarika Sharma
₹5,611 INR in 1 day
3.2
3.2

Hello, I have read your's project description and analyze your's requireements .I built your's app in flutter (Firebase) .I have already developed app customer and technician .If you want i'll show you my previous work . Waiting for your's response.
₹12,500 INR in 7 days
3.0
3.0

Hello, we can develop your Android booking app with a clean user experience, booking workflow management, user authentication, notifications, admin controls, payment/API integration, and scalable backend support. We have strong experience building reliable booking-based mobile applications and can start immediately. Regards, Bharti M
₹7,000 INR in 7 days
2.9
2.9

Hi — read through your DSA booking brief. We've shipped a few customer-facing Android booking apps in this exact pattern. Approach I'd take: - Kotlin + Jetpack on Android, Firebase Auth for login/registration - Firestore for bookings, with slot rules and buffer times configurable from a small admin panel - Clean handover: source + README, build deployed to your Play Console Recently shipped a hyperlocal services app with a near-identical booking flow (NDA). Looking at ~3 weeks for v1 with milestones in between. Ping me — happy to walk through scope and timeline. — Rohan, APIE TECH
₹11,500 INR in 21 days
2.2
2.2

Hi, I am interested in this project. I can provide you with the Customized Android Booking Application with all features needed for your project in a creative and professional manner. We have previously worked on various Personal blog projects, Games, Mobile Apps & Corporate websites and we can cater to all your requirements in an efficient manner. We can complete the project in 15-30 days and we have long-term experience of various cloud computing platforms (Microsoft Azure, Google Cloud Platform, Amazon Web Services, etc.) and IDEs (Microsoft Visual Studio, Android Studio, XCode). You can trust us with your project as we have previously worked on various app development projects and we can design and develop your application with the desired features in an elegant manner. Please share your details and connect with us so that we can collaborate and complete this project.
₹25,000 INR in 15 days
0.0
0.0

I can design and develop a clean Android booking app tailored to your DSA services, so customers can easily view offerings, check availability, and confirm bookings without back-and-forth messaging. I’ve built Android apps for service businesses with secure logins, simple booking flows, notifications, and basic admin panels to manage slots, pricing, and customer details, always focusing on reliability and ease of use. My approach would be to map your exact DSA workflows, define required booking fields, then build a lightweight MVP app and backend that can grow with you. I would love to chat more about your project!
₹7,000 INR in 7 days
0.0
0.0

Hello, I’ve reviewed your requirements and can build a modern, fast, and user friendly Android booking app for your DSA service business. I have experience developing mobile apps using Flutter+Firebase with secure authentication, appointment scheduling, real-time slot management, and clean UI/UX. The app will include: Login & Registration Appointment Booking & Management Available Slot/Buffer Time Handling Customer Profiles Firebase/Supabase Integration Android 10+ Support APK + Clean Source Code + Deployment Support I focus on clean, scalable code and smooth performance so future features can be added easily. I can also provide a quick walkthrough of the booking flow and admin setup after delivery. Ready to start immediately and move quickly on milestones. Best regards, Abdul Latif
₹8,000 INR in 3 days
0.0
0.0

Hello, I can help you build a modern and lightweight Android booking app with secure login, appointment management, and a smooth user experience. I’m experienced with Flutter/Firebase and can deliver a clean, scalable codebase ready for future upgrades. What you’ll get: • Fast and responsive booking flow • Secure user authentication • Appointment & profile management • Play Store ready APK + source code + documentation Estimated timeline: 2–3 weeks. I’m ready to start immediately and can share similar app work upon request. Thank you.
₹15,000 INR in 7 days
0.0
0.0

With a strong background in Android app development using Kotlin and React Native, I am well-equipped to take on your Android Booking App project. My expertise in mobile app development and UI/UX design will ensure the creation of an intuitive, modern, and lightweight application perfect for DSA-focused businesses. Blending my technical skills with your brand assets and booking rules, I will create a seamless user experience for quick booking and appointment management to meet all the aspects of your project scope. One of our unique selling points at Swadeshi Infotech is our commitment to an efficient delivery that never compromises quality – and this is what sets us apart. Our MERN & MEAN stack experience assures your application runs reliably on Android 10+ devices while leaving room for future feature adds. I look forward to providing you with a working Android APK ready for store release, alongside the source code with a clear README for handover. To ensure you’re comfortable with every aspect of your new application, I can also provide a brief walkthrough video or call to show the booking flow and admin panel. Let’s bring your vision to life!
₹3,000 INR in 7 days
0.0
0.0

Hi, I can build a modern and reliable Android booking app using React Native (preferred) with a Firebase or Supabase backend for secure authentication, appointment management, and future scalability. The app will allow users to register/login, book appointments based on your scheduling rules, manage upcoming bookings, and view their profile through a clean and responsive interface. My approach is to first design the booking flow and UI/UX, then develop the React Native application with backend integration, notifications, and proper validation to ensure a smooth user experience on Android 10+ devices. I’ll also assist with Play Store deployment under your account. You’ll receive the complete source code, APK ready for release, documentation, and a walkthrough video/call covering both the customer booking flow and admin management process. I’m available to start right away and can move quickly once we finalize the requirements and milestones. Best regards, Hemant
₹5,000 INR in 7 days
0.0
0.0

With nearly two decades of experience in Computer Science, Artificial Intelligence, and Mobile App Development, I bring a uniquely comprehensive skill set to the table that directly aligns with your project's needs. My proficiency in AI-driven voice and chat solutions for appointment bookings, coupled with my expertise in developing intuitive, user-friendly UI for mobile apps, makes me ideally suited for this Android Booking App project. Furthermore, as the CTO of an AI start-up, I’m well-versed in delivering high-performance solutions with clean code-base. My services span backend integration with Firebase or Supabase, API development crucial for the smooth functioning of booking rules you follow (available slots, buffer times), and cloud deployment ensuring your future convenience and Agile milestones. While I'm highly proficient in Kotlin and Jetpack components; Flutter and React Native are great stacks too. As a strictly result-oriented professional, hitting deadlines even under pressurised environments is my hallmark. Being an entrepreneur myself, I understand the value of speed-to-market and quality deliverables. Just as you strive to make DSA services smoother for your clients, I'm driven by the same zeal when it comes to software development. My unique blend of expertise in Mobile Apps development specifically targeted towards appointment bookings will not only help make your vision a reality but exceed your expectations throughout the journey.
₹1,500 INR in 7 days
0.0
0.0

Hi! I can build a modern, lightweight Android booking application focused on smooth appointment scheduling and customer management. I have experience developing interactive mobile/web applications with clean UI/UX and scalable backend integrations using tools like Firebase and modern frontend frameworks. I can develop the app using Flutter or React Native for fast, responsive performance on Android 10+ devices, including secure authentication, appointment booking flows, slot management, and profile tracking. The final delivery will include a production-ready APK, clean source code with documentation, and a walkthrough of the complete booking workflow and admin setup.
₹12,500 INR in 7 days
0.0
0.0

✨ Hi, I can build your Android booking app for the DSA service business with customer registration, login, appointment booking, appointment management, profile view, and a clean admin side for managing slots. I have experience with Android apps, Flutter, Kotlin, Firebase, Supabase, booking workflows, slot rules, user authentication, push notifications, admin dashboards, and Play Console release support. My first step would be to understand your appointment rules, available slots, buffer times, cancellation policy, and customer flow, then design the app so users can book or manage appointments in just a few taps. I would recommend Flutter with Firebase or Supabase because it keeps the app lightweight, fast, scalable, and easier to extend later. The app can include customer login, booking calendar, available time slots, upcoming and past appointments, profile details, admin slot control, and notifications if required. I can deliver the APK, source code, README, Play Console support, and a short walkthrough of the booking flow. Best regards Ankit ✨
₹5,000 INR in 1 day
0.0
0.0

As a top-rated programmer and app developer, I am well-versed in the ins and outs of building functional and intuitive mobile solutions. The fluency I maintain between English and our commitment to less than 2-3 hour response time will ensure that you're in the loop throughout the entire project journey. My programming toolbelt encompasses languages such as Flutter, React Native, and Kotlin – enabling us to code unique, scalable, and high-functioning apps for you. My rich experience of over 5 years has seen me successfully complete over 1000 projects in 42+ countries. This has granted me first-hand knowledge on how to effectively use Firebase, Supabase, or other scalable options for back-end integration. This means your app will not only be lightweight and fast but also have robust and secure user login-registration capabilities. Optimizing performance and integrating payment gateways for seamless transactions are also skills I can bring on board. Allow my team to transform this Android booking app for DSA into a highly advanced solution for your business needs. I can guarantee 100% satisfaction from the project inception to its completion – and beyond. Let's break new grounds together!
₹7,000 INR in 7 days
0.0
0.0

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