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I already run the full web version of this product and the database layer is finished, documented, and live. What I’m looking for now is a compact native companion—about four to five screens plus the login flow—released simultaneously on iOS and Android. Scope in a nutshell • Native build (Swift / Kotlin or similar) • Both platforms compiled from the same source structure where practical • Custom, event-driven push notifications wired to my existing API (APNs + FCM) • Clean navigation, responsive layouts, and error handling baked in • Source code, build instructions, and signed release bundles delivered The design is intentionally minimal for this phase; UI assets, colour palette, icon set, and the live endpoints will be provided once we begin. I’m keeping requirements lean because the plan is to evolve the app in later milestones, so write modular, well-commented code that can expand without refactor pain. If your quote covers a tested, store-ready build that meets what’s outlined above, we’re good to go—no additional discovery calls needed at this stage.
Project ID: 39725888
77 proposals
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Active 6 days ago
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77 freelancers are bidding on average $199 USD for this job

Greetings from Logictrix! My name is Jas, and I am looking forward to discuss about your app in details over the Chat or Call. We have enough app developers available in team so I can assure you to deliver this project at a fairly low cost with great quality and with a commitment for long term support. *** We have now earned 'Expertise' level in AI, ChatGpt and a couple of other AI platforms for App development and other Chatbot work! *** We have developed around 400+ Android and iOS apps using Native and Flutter SDK in the past 14 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
$140 USD in 7 days
9.6
9.6

Hi there, I’ve reviewed your requirements and would be happy to assist. With over 10 years of experience in Android Native development (Java/Kotlin), I specialise in building robust, high-performance apps tailored to user needs. I ensure clean code, intuitive UI, and on-time delivery — keeping you updated at every step. Let’s connect and bring your app idea to life! Best, Bhargav Android Native Developer | 10+ Years Experience
$140 USD in 7 days
6.9
6.9

Hello. I'm interested in your project. I can develop your native Android and iOS app (Kotlin-Swift) for your website, including push notifications, among other things. I have over 10 years of experience in web and mobile development. I look forward to your next response. Thank you.
$140 USD in 3 days
6.9
6.9

⚠️ IF YOU'RE NOT HAPPY YOU DON’T PAY ⚠️ Hi, I am experienced Full stack developer, I checked your requirements, I am ready to develop Native iOS/Android App With Notifications and would be happy to discuss those with you. After our conversation, we can start our journey from there Regards
$140 USD in 3 days
6.8
6.8

Hello, I can build your compact native companion app (4–5 core screens plus login) for both iOS and Android, using a unified codebase approach for efficiency while keeping platform-specific polish where needed. The app will feature clean navigation, responsive layouts, robust error handling, and custom event-driven push notifications wired to your existing API (APNs + FCM). Questions: – Do you prefer fully native (Swift + Kotlin) or a shared framework (Flutter/React Native/Kotlin Multiplatform) to simplify future updates? – Are the push notifications purely event-driven (API triggered) or do you need scheduled/local notifications as well? – Should offline handling (basic caching) be included, or is live API connectivity sufficient for this MVP? I am a TOP Rated Freelancer, and you can check my reviews here: https://www.freelancer.com/u/kamran2012 Looking forward to delivering a lean, store-ready build that you can evolve easily in future milestones. Thanks and Best regards, Kamran.
$100 USD in 7 days
7.0
7.0

Hey Mate San W., Good morning! I am skilled mobile computer programmer with skills including Android App Development, Mobile App Development, iPhone, Kotlin, iOS Development, Swift, iPad and API Integration. Please contact me to discuss more about this project. If you have any questions, please let us know
$130 USD in 2 days
6.2
6.2

Hello San W. Hope you are doing well! This is Efan , I checked your project detail carefully. I am pretty much experienced with Swift, Mobile App Development, Kotlin, iPad, Android App Development, API Integration, iOS Development and iPhone for over 8 years, I can update you shortly. Cheers Efan
$200 USD in 1 day
5.5
5.5

My experience building native iOS and Android apps, coupled with robust backend integration—like the recent project where I integrated a similar system using Swift, Kotlin, and Firebase Cloud Messaging for seamless notification delivery—makes me ideally suited for this. I leveraged RESTful APIs for efficient data synchronization and ensured optimal performance across diverse devices. My approach involves leveraging your existing database layer and implementing native UI/UX in Swift (iOS) and Kotlin (Android). I’ll utilize Firebase Cloud Messaging for reliable push notifications, ensuring timely delivery and incorporating robust error handling. Thorough testing on various devices and OS versions will guarantee a stable, high-performing application. API calls will be optimized for speed and efficiency. Ready to discuss the specifics of your API endpoints and notification requirements? Could you share more details on the desired notification features and frequency to ensure our solution aligns perfectly with your vision?
$215.67 USD in 21 days
5.7
5.7

Hi San W. I reviewed your project "Native iOS/Android App With Notifications" It’s a great fit for my expertise. I can deliver a fast, secure, and user-friendly solution within your desired timeline at a reasonable price. With 500+ completed projects and a 4.9★ Top-Rated profile, I guarantee you’ll get high-quality results that meet your expectations. ★ Why Clients Choose Me • Proven Track Record → 400+ reviews, 500+ projects • Web Expertise → WordPress, Shopify, wix, Laravel, React, Vue.js, PHP, Python and more • E-commerce & SEO → Store setup, payments, on-page SEO, performance boost • UI/UX Design → Modern, responsive, conversion-focused • On-Time & On-Budget → 96% timely, 97% within cost • Reliable Support → Free 1-month help + long-term maintenance • Secure Solutions → Backups, security & optimization ◆ Risk-Free Guarantee → No upfront payment. Pay only when satisfied, with full money-back assurance. If you want a professional developer who delivers on time, on budget, and stress-free, let’s connect. I’ll turn your vision into a secure, rapid, and growth-focused digital experience. Best regards, Kausar Parveen
$180 USD in 3 days
5.2
5.2

Hi there,Good afternoon I am Talha. I have read you project details i saw you need help with Mobile App Development, Swift, iOS Development, iPhone, iPad, Android App Development, Kotlin and API Integration I am pleased to present my proposal, highlighting our extensive experience and proven track record in delivering exceptional results. Our portfolio of success will showcase past projects that demonstrate our ability to meet and exceed client expectations. Glowing testimonials from satisfied clients will attest to our professionalism, dedication, and the quality of our work Please note that the initial bid is an estimate, and the final quote will be provided after a thorough discussion of the project requirements or upon reviewing any detailed documentation you can share. Could you please share any available detailed documentation? I'm also open to further discussions to explore specific aspects of the project. Thanks Regards. Talha Ramzan
$30 USD in 9 days
5.0
5.0

With over a decade of experience as a full-stack web and mobile app developer, I believe I am the perfect fit for your native iOS/Android app project. I have hands-on skills in Swift and Kotlin and have delivered efficient, clean-coded, store-ready apps on these platforms. One of my strengths lies in building apps that are scalable, easy to navigate, and boast responsive layouts - qualities that align perfectly with your project requirements. Having worked extensively on both iOS and Android domains, I understand the intricacies of each platform while ensuring they can be compiled from the same source structure for easier management. Furthermore, my proficiency in working with live endpoints like APNs and FCM will be hugely beneficial in customizing the event-driven push notifications as per your existing API. Lastly, I'm committed to delivering a well-commented yet modular codebase that can efficiently expand in future updates without hassles. I equally value deadlines and quality of work; hence, you can rely on me to provide you with a thoroughly-tested, store-ready build that does justice to your project's scope. Let's join forces now and 검증된 먹튀검증 create an outstanding native app experience for your users!
$50 USD in 7 days
5.1
5.1

Hello, I understand you are looking to develop a compact native iOS and Android app with custom push notifications integrated with your existing API. With expertise in Mobile App Development, iOS Development, Android App Development, Kotlin, and Swift, I am well-equipped to deliver a seamless and responsive app experience for your users. My approach will involve compiling both platforms from the same source structure for efficiency and ensuring clean navigation, responsive layouts, and robust error handling. I will maintain effective communication throughout the project to ensure your requirements are met. You can view examples of my previous work in my portfolio https://www.freelancer.com/u/Curveballsol I am confident that my skills and experience align perfectly with your project needs. Best regards, Curveball Solutions
$120 USD in 6 days
4.8
4.8

Hi there, Your goal is to create a compact native companion app with four to five screens plus a login flow, released on both iOS and Android. My approach is to build the app using Swift and Kotlin to ensure a native feel while maintaining a shared code structure where feasible. I will integrate custom push notifications using APNs and FCM, and guarantee clean navigation, responsive layouts, and robust error handling. To better align with your vision, I have two quick questions: 1. Could you confirm when the UI assets and live endpoints will be available for integration? 2. Are there any specific deeper feature changes you foresee, or should we focus on the current outlined requirements for this phase? Looking forward to collaborating with you.
$100 USD in 3 days
4.7
4.7

Hi, With 7 years of mobile and web development experience, I can deliver your compact native companion app with clean navigation, responsive layouts, and modular code that’s easy to expand in future milestones. I’ll build it with a single code structure for iOS and Android, wire up APNs + FCM for event-driven push notifications, and ensure smooth login and error handling. You’ll receive full source code, build instructions, and signed release bundles for both platforms. Since your backend and endpoints are already live, integration will be seamless and fast.
$250 USD in 15 days
4.9
4.9

Good morning! I'm a skilled mobile developer with extensive experience in both Android and iOS app development, specializing in Kotlin and Swift. I'm well-versed in API integration and building seamless, high-performance mobile applications for phones and tablets. I’d love to learn more about your project and discuss how I can help bring your vision to life. Feel free to reach out anytime—I’m here to answer any questions you might have. Looking forward to collaborating! Best regards,
$140 USD in 4 days
4.3
4.3

Hi there, I am thrilled at the prospect of dedicating my skills and experience to your project. With an extensive background in app and web development, I offer a wealth of expertise that aligns perfectly with your needs. My portfolio showcases a diverse range of projects, from comprehensive platforms like UrbanClap-style service marketplaces, Travel & Booking Portals, and Partner Apps to specialized solutions such as Task Managers, Utility Apps, Social Networking Platforms, Job Portals, University Management Systems, Counseling Applications, Mutual Fund Platforms, Vendor Management Solutions, E-commerce Platforms, Food Ordering Interfaces, and Real Estate Portals. Why Choose Me? * Versatile Expertise: Proficient in Ruby on Rails, AngularJS, ReactJS, React Native, DevOps, Android, iOS, Firebase, and AWS, ensuring robust end-to-end solutions. * Tailored Solutions: Committed to delivering high-quality, customized apps that align precisely with your business requirements and user expectations. * Timely Delivery: Adherence to deadlines and budgets without compromising on quality or scalability. I am eager to bring this same level of excellence to your project and would be delighted to discuss how I can help turn your vision into a reliable, user-friendly product. Best regards, Anil V.
$140 USD in 7 days
4.4
4.4

Namaste, I’d love to support you with building a compact native companion app (4–5 screens + login flow) for iOS and Android, fully aligned with your existing live database and API. With 5+ years of mobile development experience, I focus on delivering clean, modular, and scalable codebases that evolve easily in later milestones. ✅ Native Build – Swift/Kotlin with shared structure where practical for both platforms ✅ Push Notifications – Event-driven APNs + FCM wired to your existing API ✅ UI/UX – Minimal, responsive layouts with smooth navigation and robust error handling ✅ Delivery – Source code, build instructions, and signed release bundles ready for App Store & Play Store submission I’ll ensure a tested, store-ready build matching your outlined requirements, with well-documented, modular code for future expansion. ✅ Freelancer Profiles: https://www.freelancer.com/u/iamamitgupta1994 https://www.freelancer.com/u/KavyaTechNepal Best regards, Amit Gupta KavyaTech
$220 USD in 3 days
4.3
4.3

Hey there, Good day! ✅ Do you want the app built as fully native (separate Swift/Kotlin) or a cross-platform solution like Flutter/React Native to share code where practical? Also, should push notifications include custom actions or just basic alerts from your existing API? I’ve developed compact, modular native apps with event-driven push notifications, clean navigation, and store-ready builds—samples can be provided upon request. Here’s what I suggest for your project: * **Native App:** Swift for iOS, Kotlin for Android, sharing code where possible for business logic. * **Push Notifications:** Fully integrated with APNs and FCM, event-driven from your existing API. * **UI & Navigation:** Minimalist, responsive layouts with proper error handling and modular structure. * **Deliverables:** Source code, build instructions, signed release bundles ready for App Store and Play Store deployment. Thanks and Regards, Abdul Basit Kreative Solutions
$140 USD in 7 days
4.4
4.4

Hi There!!! I have carefully studied your project description and understand you need a compact native iOS and Android app with event-driven push notifications connected to your existing API, built cleanly and ready for store release. I am best fit for this project because I deliver modular, well-commented native apps with smooth navigation and seamless API integration. * Native build using Swift and Kotlin for iOS and Android * Push notifications via APNs and FCM integrated with your backend * Responsive layouts, error handling, and source code with build instructions I provide design adaptation, database management, testing, and full source code delivery at the end of the project. With 9+ years experience as a full stack developer, I have built similar native companion apps with push notifications and clean modular code. Looking forward to chat with you for make a deal Best Regards Elisha Mariam!
$111 USD in 11 days
4.4
4.4

Hello San, I’m excited about the opportunity to develop your native iOS and Android companion app! With a clean and efficient design in mind, I have extensive experience in building similar applications using Swift and Kotlin, ensuring minimal code duplication across both platforms. I can seamlessly integrate the event-driven push notifications with your existing API and deliver a tested, store-ready build that aligns with your requirements. Additionally, I prioritize creating modular and well-commented code, which will facilitate future expansions as you evolve the app in upcoming milestones. I’m ready to dive into the design assets once provided and keep the communication straightforward, as you prefer. What specific functionalities do you envision for the push notifications in this app? Thanks, Bryson
$150 USD in 14 days
4.2
4.2

Pittsburgh, United States
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