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Hi I will share the details with the shortlisted candidates. thanks
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Hoạt động 18 ngày trước
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36 freelancer chào giá trung bình $486 USD cho công việc này

Assalam-o-Alaikum, I'm available on immediate basis, if you wanted to discuss, iOS and Android Apps. I've extensive years of experience in Native and Hybrid Mobile Apps. Looking forward to hear from you. Thanks
$550 USD trong 10 ngày
7,4
7,4

Hi, I will build your iOS app in Swift and Android app in Kotlin — native development on both platforms for the best performance and user experience. Once shortlisted, I am ready to review the full requirements and share a clear plan with timeline and milestones. For native dual-platform builds, I will structure the project with a shared API layer so both apps stay in sync on business logic and data, reducing bugs and keeping future updates consistent across platforms. Questions: 1) Will the apps connect to an existing backend/API, or does that need to be built as well? 2) Do you have UI/UX designs ready, or will design be part of the scope? Looking forward to talking through the details. Kamran
$250 USD trong 6 ngày
7,3
7,3

Hi, can you please share more details about the app domain. Looking forward to hearing back from you soon. Thanks!
$500 USD trong 7 ngày
6,6
6,6

ts. I have strong experience delivering high-quality Android solutions and can ensure a smooth, scalable implementation. Looking forward to discussing the details with you.
$500 USD trong 7 ngày
5,5
5,5

Greetings, I am highly experienced in Both Swift and Kotlin. Let's discuss further and share details. Thanks
$500 USD trong 7 ngày
5,3
5,3

Hi! I see you’re looking to build native mobile apps in Swift (iOS) and Kotlin (Android), and I’m confident I can handle both sides efficiently with clean, maintainable code and a smooth user experience. I’ve worked on similar cross-platform projects where performance, UI consistency, and store compliance were key, and I can ensure your app is stable, scalable, and ready for deployment. Once you share the detailed scope, I can quickly align the architecture and start development without delay. Looking forward for your positive response in the chatbox. Best Regards, Arbaz N
$600 USD trong 7 ngày
5,0
5,0

With over a decade of experience as a Freelance Web Developer, my team and I have developed exceptional skills across diverse platforms, including mobile application development on Android. We are fast and adaptable learners, having successfully ventured into new domains such as iOS with Kotlin - an avenue we would be excited to explore in your project. As a testament to the high quality of our work, we boast of being "Top Rated Shopify and Wordpress Developer", displaying our commitment to consistently delivering top-notch outcomes. What sets us apart is our holistic approach to providing complete solutions rather than delivering mere functionalities. We prioritize understanding your unique requirements before embarking on any task so that we can offer transformative suggestions and deliver work that surpasses your expectations. Furthermore, as a company that values the symbiotic relationship with clients, it is your satisfaction that fuels our success. Our aim is not just to complete the job but to ensure you are genuinely satisfied with the final product and service experience provided by Prajapati Technologies
$600 USD trong 15 ngày
4,4
4,4

Hello, I see you are looking to build mobile applications in Swift (iOS) and Kotlin (Android), with details to be shared with shortlisted candidates. I am a Mobile App Developer with 8+ years of experience in native iOS and Android development. I have previously built cross-platform apps where Swift and Kotlin SDKs were developed side-by-side, ensuring consistent design, smooth performance, and secure integrations across both platforms. In your apps, users will be able to navigate through a clean interface, interact with core features seamlessly, and enjoy a native experience tailored to each operating system. The workflow will be smooth: the iOS app will follow Apple’s design guidelines for intuitive navigation, while the Android app will leverage Kotlin’s strengths for performance and reliability, both sharing a consistent user experience. I hope I am able to project my understanding of your requirement. Looking forward to collaborate. Thanks, Sukrati.
$250 USD trong 7 ngày
3,5
3,5

With over a decade of experience in Android and iOS development, our team at Mubashir Solutions has mastered the art of building reliable and high-performing mobile applications. We deeply understand the value of your project, and our expertise is tailor-made to meet your needs. Our knowledge extends beyond just the technological aspect, as we also prioritize creating user-friendly experiences with sleek UI/UX designs. Moreover, our range of proficiency is not limited to mobile app development; we are also well-versed in web development, API integration and custom eCommerce platforms - a skill set that will surely come in handy for your project. Most importantly, we deeply value clear communication throughout the entire project lifecycle. Your satisfaction is our top priority, and this dedication ensures timely delivery and long-term successful performance for all our clients. In closing, I believe that our robust skill set combined with our commitment to transparency will make us the perfect fit for this task. Let's work together and turn your vision into a scalable mobile app reality!
$500 USD trong 7 ngày
3,7
3,7

I can design and develop your mobile apps using both Swift (iOS) and Kotlin (Android), ensuring they feel native, fast, and consistent across platforms. Your brief suggests you value efficiency and clear communication, which is exactly how I like to work. I’ve built and shipped multiple production apps in both ecosystems, including feature-rich consumer apps and business-focused tools. This includes integrating APIs, managing offline data, and preparing apps for App Store and Google Play submission. My approach would be to clarify requirements with you first, define a concise feature set for version one, then deliver in short, testable milestones so you can review progress early and often. I would love to chat more about your project! Regards
$500 USD trong 7 ngày
3,8
3,8

Hi, I’m Karthik, a Full Stack & Mobile Architect with 15+ years of experience building high-performance native apps using Swift (iOS) and Kotlin (Android). I can help you design and develop scalable, production-ready mobile applications with clean architecture and smooth user experience. What I Offer: ✔ Native iOS app development (Swift, UIKit/SwiftUI) ✔ Native Android app development (Kotlin, Jetpack) ✔ API integration (REST/GraphQL) ✔ Secure authentication & data handling ✔ Optimized performance and responsive UI ✔ App Store & Play Store deployment support Approach: Requirement analysis → wireframes → development → testing → deployment Clean, maintainable code with proper architecture (MVVM/Clean) Agile updates with regular demos Deliverables: ✔ Fully functional iOS & Android apps ✔ Source code with documentation ✔ API integration & backend support (if needed) ✔ QA-tested builds + store submission assistance Why me? Strong experience in native mobile + backend integration Focus on speed, quality, and long-term scalability Reliable communication & quick turnaround Happy to review your requirements and get started immediately. Thanks, Karthik
$750 USD trong 7 ngày
3,2
3,2

This looks like a great fit, I will build native mobile apps in Swift for iOS and Kotlin for Android — sharing a consistent UI and feature set across both platforms while keeping each app optimized for its respective platform conventions. One approach worth considering: structuring the networking and data layers with a shared KMM (Kotlin Multiplatform Mobile) module so business logic stays unified while the UI remains fully native. This reduces drift between the two codebases and cuts maintenance effort significantly as features grow. Questions: 1) What core features do the apps need — user auth, API integration, push notifications, or others? 2) Do you have an existing backend/API, or does that need to be built as well? Send me a message and we can go over the details. Best regards, Faizan
$270 USD trong 10 ngày
2,9
2,9

Hello, I went through your project description and it seems like that I am a great fit for this job. I have an expert team with many years of experience in Mobile App Development, iPhone, Android, Objective C, Swift, App Design, Kotlin, iOS Development, Mobile Development, App Development. Please come over chat and discuss your requirement in a detailed way. Regards
$500 USD trong 7 ngày
2,6
2,6

I have 11 years of experience in this business, and my technical specialists possess strong experience in Mobile App Development, including Swift, SwiftUI, Objective-C, Java, Kotlin, Dart, UI/UX, Flutter, and other relevant technologies for your project. Please review our profile to find detailed information about me, our portfolio, and recent client reviews.
$500 USD trong 30 ngày
2,7
2,7

As a UK-based AI specialist with a strong background in mobile app development, I am confident that I have the expertise and experience you require for your project of creating swift and kotlin mobile apps. My understanding and proficiency span far more than just writing codes, algorithms, and deploying applications; I focus on delivering real value to businesses. My specialisation in AI automation and conversational intelligence make me uniquely qualified to craft intelligent, scalable, and high-performing mobile apps that can help automate your business processes, reduce manual workload, and enhance overall productivity. In addition, my experience with modern web platforms integrated with AI would be an added advantage to streamline workflows across different devices. Moreover, by choosing me, you're not just opting for a one-time service; I am committed to providing long-term technical support and system optimization as an integral part of my service. I pride myself in offering end-to-end execution ensuring your project launch is smooth and isn’t just another experiment but rather a robust solution built for long-term performance. Contact me today so we can embark on this project together."
$500 USD trong 7 ngày
2,0
2,0

Got it! Sounds good. Once you’re ready, I can help you review the details or draft a clear brief for the shortlisted candidates to ensure they fully understand the requirements.
$500 USD trong 1 ngày
0,0
0,0

Vague briefs often stall product momentum. I turn high-level ideas into clear Swift and Kotlin apps. The best thing about me is I’ve worked on a very similar project recently. I built Program Pro, a dual-login coach/client fitness app in Swift and Kotlin with account roles, synced plans, offline caching, and push notifications, and I also shipped Team Stream, a mobile streaming SaaS app. Both required native UI, secure auth, and reliable background sync. From your note I expect you need native iOS and Android apps, user roles and auth, backend API integration, push notifications, and a polished UX. I typically implement MVVM/Clean Architecture on the client, REST/GraphQL for the API, JWT auth, local DB for offline, and CI/CD for releases. Because I’ve handled similar end-to-end work, I can shorten your timeline and reduce rework. Do you already have backend APIs and auth in place, or should I build them? What’s your target launch timeline and must-have feature for MVP? If this sounds good, let’s chat or hop on a quick call. Regards Ali Zain!!
$500 USD trong 7 ngày
0,0
0,0

Hello, As I am a senior mobile app developer, I can do your Swift and Kotlin app project in 10 days for $500. I understand the full details are being shared only with shortlisted candidates, so the important part is having someone who can quickly review the scope, identify what should stay native on each platform, and build it cleanly without creating two codebases that drift apart. I can handle Android and iOS work with a practical approach: keep the business logic, API contracts, validation rules, and backend communication aligned across both apps, while building the UI natively where platform behavior matters. That keeps maintenance easier and avoids feature mismatch later. I’ve worked on mobile app development, UI implementation, testing, app-store delivery, API integration, and performance-focused fixes, so I can move fast once I review the requirements. If shortlisted, I can quickly break the project into screens, API needs, and delivery steps before development starts. Thank you.
$500 USD trong 7 ngày
0,0
0,0

If you’re looking for someone who won’t waste your time, I’m your guy. I understand how frustrating it is trying to find a freelancer who actually gets it and delivers, so I focus on building real trust from the start, with results you won’t regret. I have the best expertise required to help you achieve your goal, having successfully completed a similar project off the freelancer platform. I noticed you plan to share details only with shortlisted candidates, which shows you value a clean, professional, and user-friendly process, qualities I prioritize in every project. Your projects are in good hands with me. As a seasoned developer, I prioritize clear communication to guide you through each milestone from start to finish. I’m passionate about delivering quality work, ensuring a unique and seamless experience, all while offering the best price to make you a fully satisfied client, a combination hard to find. Feel free to reach out, I'd love to chat more about your project with you; the worst thing that could happen is you walk away with a free consultation. Look forward to hearing from you. Regards, Storm
$450 USD trong 14 ngày
0,0
0,0

Hello! I see you are looking for a specialist in Swift and Kotlin. Since you'll share details with shortlisted candidates, I want to highlight that I don't just "write code"—I deliver complete, market-ready products. Why work with me: -Native Performance: Mastery of Swift (iOS) and Kotlin (Android) to ensure the highest performance, smooth animations, and full hardware integration. -Security-First Mindset: Experience in implementing advanced protection layers, including code obfuscation, secure API communication, and license management systems. -Full Lifecycle Support: I can guide you from initial wireframes and UI/UX design to the complex process of App Store and Google Play submission. -Clean & Scalable Architecture: I deliver well-documented, modular code with small, clear commits, making future maintenance or team scaling easy. I manage projects with transparency, providing clear roadmaps and consistent updates. I am ready to sign an NDA if needed and dive deep into your project requirements. Looking forward to hearing more about your vision. Best regards,Sérgio Henrique
$500 USD trong 7 ngày
2,4
2,4

Faisalabad Sadar, Pakistan
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Thành viên từ thg 7 9, 2011
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