End-to-End iOS & Android App

@jastp

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

@om26er

Hi I need design guidelines from you and i can make the app. I also need a detailed document that explains the app and its features. Lets chat

@corpmember29

Hello, {{{ I HAVE CREATED SIMILAR APPS BEFORE AND I CAN SHOW YOU }}}} >>>> Multi languages (English and Arabic)Left-To-Right (LTR) and Right-To-Left (RTL) <<<< I have carefully reviewed your project requirements and have 10+ years of experience in mobile app development, UI/UX design, and Python backend development. I can take your idea from concept to a fully functional iOS and Android application with a scalable backend. I recommend **Flutter** for a high-performance cross-platform app with a single codebase, combined with **Python (FastAPI)** for a secure, scalable, and well-documented backend. The project will be delivered in milestones, starting with UX research, wireframes, UI/UX design, followed by mobile app development, backend APIs, testing, and deployment. Weekly updates and Agile development will ensure complete transparency throughout the project. I would approach your project by starting with wireframes and getting the UI/UX design completed, before starting the actual development phase. **I WILL PROVIDE 2 YEARS OF FREE ONGOING SUPPORT, COMPLETE SOURCE CODE, WE WILL WORK WITH AGILE METHODOLOGY, AND WILL GIVE YOU ASSISTANCE FROM ZERO TO APP STORE & GOOGLE PLAY PUBLISHING.** I am available on desk as per your convenient time zone and will work on your project until you satisfied with my work. Thanks Christina

@irsolutions

With over a decade of experience in full-stack architecture and high-scale systems, I understand your need for an end-to-end iOS & Android app development partner to bring your concept to life. My background in scaling projects for over 1 million users and working on high-security FinTech systems directly aligns with the complexities of your project. For strategic insight, I recommend a cross-platform approach for the mobile app development to ensure stability, smooth animations, and clean architecture. My past success in building and scaling mobile apps for both Android and iOS platforms showcases my ability to handle such complexity effectively. I encourage you to reach out to discuss your project roadmap in more detail. Let's collaborate to create a fully functioning mobile product that meets your vision and exceeds your expectations.

@shubhamshrimal7

Hello, Greetings Hope you are doing well. I am a Mobile Application developer with over 5 years of experience. I am confident in my ability and skills to develop high-quality Mobile apps and would like to work on your project. I will complete the work as per your requirements. I want to discuss more this project to prepare the final concept. So let’s discuss this in detail over chat then will make plans to start work on it. Waiting for your earliest reply. Thanks. Shubham

@C0RETECHIES

Hello, Taking a product from idea to launch requires the right foundation. We'd start with UX research and interactive prototypes, then build a polished cross-platform app backed by a scalable Python API, ensuring every approved user flow is production-ready and easy to extend. We've built similar end-to-end products including OurCap, StepOut Live, and HealthPro, covering UX design, cross-platform mobile apps, secure authentication, admin panels, and scalable backend systems. We recommend Flutter for a native-quality iOS/Android experience and FastAPI for the backend, with REST APIs, JWT authentication, logging, API documentation, and a modular architecture that supports future feature growth. Best, Raksha

@Hammadhassan21

Greetings, You need a full-cycle product partner to take a concept from UX research through to production-ready iOS and Android apps, supported by a scalable Python backend with clean architecture and maintainable documentation. I will build this with: UX research and user-flow design, high-fidelity Figma prototypes, cross-platform mobile app development (iOS & Android), and a Python backend built with secure REST/GraphQL APIs, authentication, and structured documentation. Using Figma for UX/UI design, Flutter (or React Native depending on final requirements) for cross-platform mobile development, and FastAPI (or Django REST Framework) for the Python backend, this will be a scalable, production-ready system with clean architecture, smooth UI/UX, and reliable API integration across all platforms. I’ve built similar full-stack mobile products covering UX design, backend APIs, and cross-platform deployment before. Let’s discuss. Best regards, Hammad

@ioswithfaisal

Hi, I will build the Android, iOS application in three phases as you mentioned in project description. I am developing and deploying applications since 2019. Looking forward for your response. Thanks

@XanvraTECH

Hello, I am very interested in your project for developing an end-to-end iOS and Android app. I have a strong background in iOS development, UI/UX design, and mobile app development, with expertise in Android and Python backend development. I understand the project requirements and am confident in my ability to deliver high-quality work. I plan to start by conducting thorough UX/UI research and design, followed by developing the mobile apps for both iOS and Android platforms. I will also create a scalable Python backend to integrate with the apps. - MY WORK STATS: ✨ https://www.freelancer.com/u/XanvraTECH I would love to discuss this project further and explore how we can work together to bring your concept to life. Best regards, Warda Haider

@kamran2012

Interesting project, I will handle all three stages (UX/UI design, cross-platform app, Python backend) and deliver a production-ready product on both stores. For the app, I will use Flutter for a single codebase with smooth animations on iOS and Android. For the backend, I will build a FastAPI service with auth, logging, and auto-generated API docs, so any developer can pick it up later. On a similar full-stack build, weekly check-ins and incremental releases caught design mismatches early, saving two weeks of rework. Questions: 1) Do you have the concept documented anywhere, or will we start from a conversation? 2) Any third-party services the app needs to connect to (payments, maps, notifications)? Send me what you have and I will map out the first milestone. Looking forward to discussing further. Best regards, Kamran

@AhteshamAK

Hi, I can take this from concept through to a fully working iOS and Android product with a clean Python backend. I handle end-to-end delivery including UX flows, high-fidelity UI design in Figma, cross-platform mobile development, and REST API architecture with proper authentication and documentation. I typically recommend Flutter or React Native for speed and maintainability, paired with a Python backend (FastAPI) for scalable and well-documented APIs. One question: do you already have a rough product idea or feature list beyond what you've outlined, or should I help define the core MVP scope during the UX research phase? Best regards, Ahtesham

@InterconnectBPO

I focus on results, not empty promises. I will bring your iOS and Android app vision to life seamlessly. From UX/UI design to mobile app development and Python backend, I ensure a cohesive, high-quality product. I understand the need for stability, smooth animations, and clean architecture in both native and cross-platform development. My expertise in Python and REST/GraphQL services aligns perfectly with your project requirements. I will deliver on-time, meeting all acceptance criteria while maintaining clear communication throughout. You'll be working with a team that values transparency, responsiveness, and delivering exactly what is promised, while focusing on creating a solution that not only meets your immediate goals but continues to perform and add value long after launch. Regards, InterconnectBPO

@mrresearcher99

Hello, I have 10 years of experience delivering end-to-end mobile solutions, from UX/UI design to backend development and deployment. I can take your concept from the research phase through to a production-ready application for both iOS and Android. I'll begin with user research, user flows, wireframes, and interactive UI designs before developing a high-performance cross-platform app in React Native. For the backend, I'll build a scalable Python REST API with secure authentication, logging, and clear documentation for long-term maintenance. Throughout the project, I'll provide regular updates, incremental deliveries, and maintain clean, well-documented code to ensure a smooth handover. You'll receive complete design assets, source code, API documentation, deployment guides, and a solution that is ready for App Store and Google Play submission. Best regards

@sunainawbst

ello, I’m a senior mobile app developer with 9+ years of experience building high-performance iOS and Android applications using React Native, Flutter, Swift, and native Android. I specialize in scalable architecture, smooth UI/UX, API integration, and store-ready deployments. I’ve successfully launched multiple production apps across Google Play and App Store, delivering secure, optimized, and user-friendly solutions. ⭐Due to NDAs, links aren’t public—but once you open the chat, I’ll share live demos and walkthroughs. I’d be happy to discuss your requirements and execution plan. Bid amount is a placeholder and can be discussed over chat. Thanks & Regards Ranjana

@Curveballsol

Hello, I understand that you are seeking a proficient partner to transform a concept into a fully functional mobile product on both iOS and Android platforms. I will handle the UX/UI research and design, mobile app development, and Python backend development. With expertise in Mobile App Development, Android, iOS Development, UX/UI, I assure you of a seamless and efficient process. Effective communication and regular updates will be maintained throughout the project to ensure alignment with your vision. You can view my portfolio at https://www.freelancer.com/u/Curveballsol to gauge the quality of my work. Best regards, Curveball Solutions

@DeveloperStation

Hi, We’ve developed several fully functional mobile apps from scratch, including a popular product called Convo, which allows users to create and share audio notes. We’ve built both iOS and Android versions of this app, along with a web admin panel for managing users and content. We also integrated AI features to enhance the product. For your project, we can start with a quick 15-minute call to discuss your idea in more detail. This will help us align our understanding and ensure we’re on the same page. After that, we can move on to a 1-hour introductory session where we can dive deeper into the specifics and clarify any initial questions. Let’s schedule a call at your convenience—I’m always available and ready to respond. Best regards, Adil

@mobiappsoftware

Hello, I will develop your MOBILE APPLICATION for Android and IOS both platforms with Web admin panel. I am Tulsiram. I have 10 years of experience working as Native and Crossplatform mobile application developer. I am understood your requirements. I am glad if we are working together. If you interested then let's connect. I will provide you Daily updates ,source code after development completed, 1 Year maintenance Support in following Steps: I will available daily 10-12 hours in Working days for you. I will provide you regular updates according to which modules we will decided. After approval each module by you then i will provide your complete source code of your project and will shift on your Domain. Thanks

@XpertLabIndia

Hello, we'd love to partner with you from concept to launch. Our team can handle the complete lifecycle of your project, from UX/UI research and interactive prototypes to cross-platform iOS & Android app development and a scalable Python backend with secure authentication, well-documented APIs, and clean architecture. We follow an agile approach with regular milestone reviews, weekly progress updates, and incremental deliveries to ensure the final product aligns perfectly with your vision. The complete source code, design assets, and deployment documentation will be handed over upon completion. Looking forward to discussing your idea! Thank you Rohan

@mubeenm5026

As the founder of Web Crest and with over a decade of professional experience, I have been consistently delivering successful projects in line with the provided project description. Our company banner offers the full suite of services required here, from UX/UI design to mobile app development (including both iOS and Android) and Python backend integration. One feature that sets us apart is our ability to provide seamless applications using either native or cross-platform tooling without compromising stability, smooth animations or clean architecture. Our proficiency extends beyond just developing code; we emphasize on clear communication, timely check-ins, and incremental builds as crucial aspects for successful and well-aligned project execution. Furthermore, I am certified in Swift Developer and iOS Development which undoubtedly adds weight to my profile for this project. Web Crest specializes in creating scalable REST (or GraphQL) services with basic logging and clear documentation showcasing our ability to provide maintainable codebases that are easy to comprehend by third-party developers. I commit to providing not only a fully functional end-to-end mobile solution with high-fidelity mock-ups and interactive prototypes but also delivering the backend source code, API documentation, and deployment guide alongside.