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I already run a fully-functional, browser-based application. What I am missing is a tiny companion app—just one screen—for both Android and iOS. The sole purpose of this app is to display a simple, minimal-looking login form. When a user enters their credentials and taps “Log in”, the form data must be POSTed to my website and the user should be redirected straight to a specific page where their normal browser-based journey continues. Key points you should know • Layout: clean, no-frills, “Simple and minimal” style—logo, two input fields, a button, that’s it. • Extra authentication: none required; standard username/password only. • Post-submit flow: open the targeted URL in the device’s default browser (or an in-app WebView, whichever is technically smoother) so the session carries over seamlessly. • Platforms: both Android and iOS. • Deliverables: source code, build instructions, and two signed release builds ready for submission to Google Play and the App Store. Acceptance checklist 1. Login screen matches the agreed minimalist design. 2. Credentials send via secure HTTPS POST to my endpoint. 3. After submission, the user lands on the specified page in their browser with an active session. 4. No additional prompts or screens appear. 5. Both apps pass store validation and compile cleanly on the latest Xcode and Android Studio. Let me know which framework you’d like to use and an estimated timeline; I can supply the endpoint details and brand assets immediately.
Projekt-ID: 40098715
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65 Freelancer bieten im Durchschnitt £155 GBP für diesen Auftrag

Hello , Nice to meet you! I will design and develop mobile application with web admin panel according to your requirement , ping me on chat so we can discuss this more. I am expert and 9 years experienced Android /iPhone app developer with backend work that you are looking for. I will provide you perfect product as you want so you would be happy with it. I am always ready to discuss about your project in detail as well as start from right now. The following are my services that i provide :- 1. Daily or Weekly update. 2. Clean and Robust code. 3. Responsible for communication for more than 15 to 20 hours each day. 4. Free Bug-Fix support for 1 year after completion. 5. Source code delivery. You can have a look at my profile by this link : https://www.freelancer.com/u/shyamvijaywargiy Let's contact me to discuss further details with me. Thanks Shyam
£100 GBP in 15 Tagen
9,0
9,0

With a decade of combined experience in Android and iOS development, I am confident that I can deliver this project to your utmost satisfaction and within a specified timeline. My skills span both native and cross-platform app development, making me highly adaptable to any framework or tool that you prefer. Plus, my expertise in web development aligns with another crucial aspect of this project: the smooth continuity of user sessions as they transition from the app to the browser. Your project description resonates with my approach to work. I always aim for quality, speed, and a clean design—a "simple and minimal" aesthetic. Moreover, my solid grasp on UI/UX and graphic designing ensures that the login screen will perfectly match your desired look. Lastly, my commitment doesn't end with delivering the project. I not only provide free support but also maintain utmost flexibility with time zones to address your needs quickly regardless of where you are located. Choose me for an excellent result that ensures a seamless user experience whilst meeting all the criteria on your acceptance checklist.
£135 GBP in 7 Tagen
8,7
8,7

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
£125 GBP in 12 Tagen
8,0
8,0

Hello, With a plethora of website design and development experience under our belt, our team at Our Software is well-equipped to take on your Android iOS Web Login Wrapper project. We understand the importance of keeping the look simple, clean, and minimalistic – just as you've described. Our goal is to deliver exactly what you need, so we'll ensure the login screen matches your agreed-upon design perfectly. What sets us apart is our dedication to providing an exceptional user journey. Post-submit flow is a crucial aspect of this project and we’ll handle it with utmost care, opening the targeted URL in the device’s default browser or an in-app WebView smoothly for seamless session continuation. Additionally, we have sufficient knowledge in secure HTTPS POST method implementation to guarantee the safety of user credentials during login. As for your requirements regarding platforms and deliverables, we are happy to inform you that we are proficient both in Android and iOS app development. Moreover, satisfying stores’ requirements for submission will not be an issue. In terms of timeline, let's discuss and agree upon a feasible one that fits your project needs perfectly. I eagerly await the opportunity to turn your project into a reality that exceeds your expectations, helping both you and your users take their browser-browsing journey any time easily from mobile! Thanks!
£150 GBP in 1 Tag
6,2
6,2

Hello There!!! ⚜⭐⭐⭐⭐⚜(( Minimalist Cross-Platform Login Wrapper for Web App ))⚜⭐⭐⭐⭐⚜ Your project stands out for its simplicity and focus on seamless credential handling across Android, iOS, and web. The goal is a single, clean login screen that posts credentials securely and redirects users to continue their web journey without friction. I specialize in mobile app development for both platforms and have built lightweight wrappers for web services with secure HTTPS POST handling and smooth session transfers. My approach emphasizes clean code, minimal UI, and store-compliant builds. I propose using React Native or Flutter to deliver a single codebase, ensuring consistency and faster turnaround. I would implement a minimal login form, secure POST submission, and redirect logic while providing full source code, build instructions, and signed releases. Three main features I will deliver: 1. Minimalist login screen with brand assets 2. Secure HTTPS POST and seamless web redirection 3. Cross-platform builds ready for App Store and Google Play submission I can start immediately and provide a clean, tested implementation within your timeline. Warm Regards, Farhin B.
£330 GBP in 10 Tagen
6,3
6,3

With my deep expertise in mobile app development and a strong background in firmware engineering, I am confident in my ability to deliver your Android and iOS login wrapper app that aligns seamlessly with your existing browser-based application. My proficiency extends to the full product development workflow, from conceptualization, rapid prototyping, all the way to final product delivery. I've had extensive experience utilizing Android Studio and Xcode - coupled with my knowledge of Bluetooth Low Energy (BLE) which would prove vital in this project. I can ensure that your users will experience a clean, no-frills interface -exactly as per your requirement- when they use the login form. Additionally, my proficiency with MQTT, APIs, BLE and wireless stacks like Wi-Fi, would be crucial to deliver a smooth post-submit flow; ensuring that user sessions successfully and securely carry over post-login. Moreover, I promise to provide you with high-quality source code, detailed build instructions plus two signed release builds that meets Google Play and App Store's stringent requirements. Let's set up a meeting soon so we can agree on the framework to use. Given my skillset and meticulous approach to app development, I am certain I can successfully accomplish everything on your detailed acceptance checklist on schedule!
£250 GBP in 7 Tagen
5,8
5,8

As an accomplished developer and designer, I have the tools and skills needed to create your Android and iOS Web Login Wrapper app. As someone who follows Clean Architecture diligently, I can guarantee a sleek, no-frill design that matches your brief aesthetic. My career has been built upon crafting high-performance interfaces and I am confident in providing a polished product. Furthermore, I am well-versed in secure, reliable data transmission through HTTPs POST requests. Not only will your users' credentials be protected, but they will also be seamlessly directed to their desired location within their browser of choice. My experience extends beyond mere mobile development; it includes work with front-end and back-end systems as well as RESTful APIs and GraphQL, the very technologies you require for yourself. Completing the package are signed release-builds for Google Play and the App Store without issue as my projects routinely sail through store-validation checkpoints.
£135 GBP in 7 Tagen
6,2
6,2

Hi Paul, I will create a login page in your app that securely posts user credentials to your website and seamlessly redirects them to the specified page. The app will have a simple layout with a logo, two input fields, and a button. I will provide the complete source code, build instructions, and signed release builds for both platforms. Let's discuss this further. Regards, Sai Bhaskar
£50 GBP in 2 Tagen
5,4
5,4

Hi there, Good morning I am Talha. I can work with your project skills Mobile App Development, iPhone, Android and iOS Development 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
£20 GBP in 10 Tagen
5,5
5,5

Hello Dear! I write to introduce myself. I'm Engineer Toriqul Islam. I was born and grew up in Bangladesh. I speak and write in English like native people. I am a B.S.C. Engineer of Computer Science & Engineering. I completed my graduation from Rajshahi University of Engineering & Technology ( RUET). I love to work on Web Design & Development project. Web Design & development: I am a full-stack web developer with more than 10 years of experience. My design Approach is Always Modern and simple, which attracts people towards it. I have built websites for a wide variety of industries. I have worked with a lot of companies and built astonishing websites. All Clients have good reviews about me. Client Satisfaction is my first Priority. Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1. HTML5 2. CSS3 3. Bootstrap4 4. jQuery 5. JavaScript 6. Angular JS 7. React JS 8. Node JS 9. WordPress 10. PHP 11. Ruby on Rails 12. MYSQL 13. Laravel 14. .Net 15. CodeIgniter 16. React Native 17. SQL / MySQL 18. Mobile app development 19. Python 20. MongoDB What you'll get? • Fully Responsive Website on All Devices • Reusable Components • Quick response • Clean, tested and documented code • Completely met deadlines and requirements • Clear communication You are cordially welcome to discuss your project. Thank You! Best Regards, Toriqul Islam
£90 GBP in 4 Tagen
5,0
5,0

Hi — I can build your minimal companion app for both Android and iOS with a single clean login screen that posts credentials to your existing site and redirects users seamlessly. Using Flutter or React Native, the app will maintain a smooth, consistent look across platforms. You’ll get source code, build instructions, and signed release builds ready for Google Play and the App Store, fully tested for store compliance and session continuity. Looking forward for your positive response in the chatbox. Best Regards, Arbaz H
£190 GBP in 7 Tagen
5,0
5,0

Hello, I can deliver exactly what you’re describing: a tiny, one-screen companion app for iOS and Android whose only job is to authenticate the user and hand them off cleanly to your existing web application. My proposed approach Build with Flutter for a single shared codebase (fast, stable, minimal footprint). This is ideal for a one-screen utility app and keeps maintenance near zero. Implement a clean, minimalist UI: logo, username, password, primary action button—nothing extra. On “Log in,” securely POST credentials over HTTPS to your endpoint. On success, immediately redirect the user to the target URL, either: via the device’s default browser using a session cookie, or via an in-app WebView if that provides smoother session continuity (we’ll choose based on your backend behavior). No additional auth layers, no intermediate screens, no distractions. Acceptance criteria alignment Pixel-accurate minimalist layout Secure POST submission Seamless continuation of the existing browser session Zero extra prompts or flows Clean builds that pass App Store and Google Play validation on current toolchains Deliverables Complete source code Clear build and signing instructions Signed Android (AAB/APK) and iOS (IPA/TestFlight-ready) builds Timeline 2–3 days once endpoint details and assets are provided If you’d like to proceed, I can start immediately and confirm whether browser handoff or WebView will give you the most reliable session carryover.
£135 GBP in 7 Tagen
5,2
5,2

⭐⭐⭐⭐⭐Thank you for considering me for this project! With over 8 years of experience in web and app development, and a keen eye for minimalist design, I believe I'm the right fit to create your Android and iOS login app. Starting from a clean, simple design also helps to ensure a fast, reliable user interface. For the project, I lean towards using Xamarin which supports both platforms and can even leverage WebView if it suits your needs more seamlessly. Using my expertise in mobile app development, I commit to all the key points mentioned in the project description. The app will be designed to match the agreed minimalist style, ensuring that username/password credentials are securely sent via HTTPS POST to your endpoint. Post-submit flow will navigate users smoothly to the targeted URL without any extra prompts/screens - providing them with an uninterrupted session on your website. Lastly, I understand the value of a clean codebase and clear communication throughout the project cycle. As a result, you will receive not just the source code and builds ready for submission but detailed build instructions as well. Rest assured your apps will compile perfectly on the latest Xcode and Android Studio—passing store validations without any issue. Let’s connect to discuss your endpoint details, brand assets, and finalize the timeline. Looking forward to building something great together!
£35 GBP in 1 Tag
4,5
4,5

Hello, Your project for a simple login wrapper app for both iOS and Android sounds like a fantastic opportunity! I have over 8 years of experience in mobile app development, and I specialize in creating minimalistic and user-friendly applications. I understand your requirement for clean layout and straightforward functionality, ensuring that the login screen is seamless for users. Based on your description, I would recommend using React Native for efficient cross-platform development. This will allow for a unified codebase while ensuring a smooth user experience. I’ll also ensure that the POST request for credentials is secured via HTTPS and that the app redirects users to their respective pages without additional prompts. I can deliver the source code, build instructions, and signed release builds compliant with both the Google Play Store and App Store. My estimated timeline for this project would be around 10 days. What specific deadline do you have in mind for this project? Best regards, Andriy
£444 GBP in 1 Tag
4,1
4,1

Hi There , Good evening! Already have something live to show you I am an expert mobile engineer with skills including Mobile App Development, iOS Development, Android and iPhone. Please send a message to discuss more about this project. Talk to you soon
£20 GBP in 6 Tagen
3,8
3,8

⭐️⭐️⭐️⭐️⭐️ Hello! I'm excited about the opportunity to create your companion app for both Android and iOS. I have extensive experience in mobile app development and can ensure your login form is clean and minimalistic, aligning perfectly with your current browser-based application. I suggest using React Native for cross-platform compatibility, which allows us to maintain a seamless user experience. My commitment to your satisfaction means I will ensure that the credentials are securely POSTed, and users are redirected smoothly to their intended web page. I can deliver the source code, detailed build instructions, and two signed release builds for submission to Google Play and the App Store. My availability aligns with your timeline, and I’m ready to get started as soon as you provide the endpoint details and brand assets. Let’s make this happen! Looking forward to your response. Abdulhamid
£135 GBP in 7 Tagen
3,8
3,8

⚠️ If you’re not happy, you don’t pay ⚠️ Hello, I can confidently guarantee your satisfaction based on my proven track record in app development. For your browser-based companion app project, I propose utilizing React Native to ensure seamless functionality across both Android and iOS platforms. The login screen will feature a clean, minimalist design, focusing on a logo, two input fields, and a login button. Credentials will be securely POSTed via HTTPS, directing users to the specified page post-login without additional prompts. Deliverables include complete source code, build instructions, and signed releases for Google Play and the App Store. For a structured approach, the project will follow these phases: 1. Layout design and setup 2. Application development 3. Testing and submission preparation Is there a preferred endpoint for the POST request? I propose a consultative call to discuss further details. Best regards, Piyush Gupta Senior Web Developer | React Native Expert
£150 GBP in 2 Tagen
3,7
3,7

Hi there, I came across your project and would be happy to build this lightweight companion app for both Android and iOS. I have experience delivering minimal, production-ready mobile apps whose sole purpose is to bridge users into an existing web-based flow cleanly and reliably. From your description, you need a single-screen app with a simple login form that securely POSTs credentials to your endpoint and then redirects the user directly into their normal browser-based journey with an active session. I can implement this with a clean, minimalist UI (logo, two inputs, one button) and ensure there are no extra prompts, screens, or friction. My recommended approach is a cross-platform framework such as React Native or Flutter, allowing one shared codebase while still producing fully signed, store-ready Android and iOS builds. The app can hand off seamlessly to the system browser or an in-app WebView, depending on which best preserves session continuity for your setup. Proposed workflow: 1. Confirm endpoint details, redirect URL, and brand assets 2. Implement secure HTTPS POST login flow 3. Handle redirect and session handoff cleanly 4. Produce signed release builds and provide build instructions I focus on simplicity, reliability, and store compliance. Timeline is typically 5–7 days once details are provided. I’m ready to start immediately. Best regards, Pooja
£135 GBP in 7 Tagen
4,1
4,1

Heyy Happy Holiday, I've gone through your project requirements and I'm genuinely interested in working on this. I have 7 years experience in mobile app development for both Android and iOS. What caught my attention about your project is the focus on a clean, minimal login companion app that securely posts credentials and redirects users seamlessly to your browser based journey. I can handle the cross platform app, HTTPS POST integration, and ensure store ready builds efficiently and make sure everything is delivered on time with quality work. My estimated timeline is 2 to 3 weeks. I'm flexible with revisions and keep communication regular. Let me know if you'd like to see my portfolio or discuss any specific requirements. Happy to answer any questions you have! Best regards, Shawana
£100 GBP in 22 Tagen
3,4
3,4

Hello there, I can create a streamlined companion app for both Android and iOS, focusing solely on a minimalistic login screen with your logo, two input fields, and a login button. Upon submission, credentials will be securely POSTed to your website, seamlessly redirecting users to continue their journey in their default browser or an in-app WebView, ensuring session continuity. I'll deliver clean, validated code and two signed release builds ready for submission to both Google Play and the App Store. My approach ensures the login screen aligns with your minimalist design and adheres to best practices for security with HTTPS. Questions: • Do you prefer using an in-app WebView for session continuity, or should we redirect users to their default browser? • Would you like any particular framework, such as Flutter or React Native, for this project? Looking forward to creating an efficient and user-friendly login solution that integrates smoothly with your existing application. Thanks and best regards, Faizan
£90 GBP in 5 Tagen
2,9
2,9

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