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I’m ready to commission a cross-platform mobile app that makes peptide use simple, reliable, and evidence-based. The finished product must launch natively on both iOS and Android and feel identical on each device. Core modules • Peptide Calculator – three functions are essential: dosage calculation based on user inputs, clear step-by-step mixing instructions, and quick unit conversions (mcg ↔ mg, IU, mL, etc.). • Education & Research Hub – an in-app reading area that surfaces article-style educational pieces and links out to external peer-reviewed case studies. Articles should be searchable and grouped by peptide, goal, or author. • Product Deep-Link – whenever a user taps a peptide name anywhere in the app, it should open my existing website product page in the device browser. • Protocol Scheduler – users create their own peptide protocol, choose frequency and timing, and receive local reminders with push notifications. A simple calendar view or timeline that updates as doses are logged will keep them on track. Key expectations – Clean, modern interface; dark and light themes are a plus. – Fast, offline-first performance for the calculator and stored articles; cloud sync can be limited to research links and user protocols. – Admin panel or simple CMS that lets me add new peptides, calculator parameters, and article content without a full app update. – Source code handed over with build instructions and a short video walk-through so my team can compile future releases. – App Store / Google Play–ready bundles, plus one round of post-launch bug fixing. If you specialise in Flutter, React Native or comparable cross-platform frameworks and have shipped at least one healthcare or calculator-heavy app, I’d love to review your proposal. Please outline your preferred tech stack, any similar projects, and an estimated timeline to reach TestFlight / beta APK.
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371 freelancer chào giá trung bình $1.169 USD cho công việc này

***** Cross-Platform Peptide Calculator & Protocol Tracking App **** I can develop your iOS and Android app using Flutter, ensuring a consistent native experience across both platforms with fast, offline-first performance. The app will include a precise peptide dosage calculator, mixing instructions, unit conversions, protocol scheduler with push notifications, and a searchable education hub with article categorization and external research links. I’ll implement a lightweight admin CMS so you can easily add peptides, update calculator parameters, and publish articles without requiring a full app update. The interface will feature a clean modern UI with dark/light themes, along with deep-linking to your website product pages when peptide names are tapped. • Cross-platform mobile app (iOS & Android) • Peptide dosage calculator • Step-by-step peptide mixing instructions • Unit conversion tools (mcg, mg, IU, mL) • Education & research article hub • Search and filter articles by peptide, goal, or author • External links to peer-reviewed studies • Deep-link to product pages on your website • Custom peptide protocol builder • Dose scheduling with reminders • Push notification alerts • Calendar / timeline dose tracking • Offline access for calculator and saved content • Dark and light UI themes • Admin CMS for managing peptides and articles Let’s chat.. Thanks
$920 USD trong 12 ngày
9,8
9,8

Hello! I have gone through with your requirement and understand that you want a cross platform mobile app for iOS and Android that simplifies peptide usage with a calculator, research hub, protocol scheduler, and product deep linking. I can develop the app using a reliable cross platform framework such as Flutter or React Native to ensure consistent performance and identical experience across both platforms. The app will include a precise peptide calculator with dosage calculations, mixing instructions, and unit conversions, along with an education hub where articles can be searched and organized by peptide or topic. The protocol scheduler will allow users to create dosing schedules, track logs, and receive local push notifications with a simple calendar style view. I can also implement an admin panel or lightweight CMS so you can add peptides, calculator parameters, and research content without updating the app. The final delivery will include complete source code, build instructions, store ready packages for App Store and Google Play, and post launch support. I would be happy to discuss the app architecture and the best approach to reach a TestFlight and beta release efficiently. Best regards, Jasmin
$1.125 USD trong 7 ngày
9,5
9,5

With over 10 years of experience in mobile app development, specifically in Flutter and React Native, I understand the need for a user-friendly and efficient Peptide Hub App. Your project requirements align perfectly with my expertise, and I am excited to tackle the challenge of creating a cross-platform solution that simplifies peptide usage. In the past, I have successfully delivered healthcare-focused apps with complex calculator functionalities, ensuring accurate dosage calculations and seamless user experiences. My experience in building intuitive interfaces and integrating educational content aligns perfectly with the core modules you have outlined for the Peptide Hub App. For this project, I propose using Flutter to deliver a modern interface with both dark and light themes, meeting your expectations for a clean design. My focus on offline-first performance and seamless cloud sync capabilities will ensure a reliable user experience. I am ready to discuss further details and provide you with a detailed tech stack, relevant project examples, and an estimated timeline to reach TestFlight / beta APK. Let's collaborate to bring your vision for the Peptide Hub App to life.
$1.200 USD trong 20 ngày
9,1
9,1

⭐⭐⭐⭐⭐ Cross-platform expertise: CnELIndia and Raman Ladhani specialize in Flutter and React Native, ensuring a native-like, identical experience on iOS and Android. Peptide Calculator development: Implement precise dosage calculations, step-by-step mixing instructions, and unit conversions with offline-first functionality. Education & Research Hub: Build searchable, categorized article modules with in-app and external peer-reviewed links, ensuring offline access to stored content. Product Deep-Linking: Enable seamless redirection from peptide names in-app to your existing website product pages. Protocol Scheduler: Create a user-friendly calendar/timeline view, customizable reminders, and push notifications for tracking doses. UI/UX design: Deliver clean, modern interface with light and dark themes, optimized for speed and performance. CMS/Admin panel: Provide a lightweight backend to manage peptides, calculator parameters, and article content without app updates. Delivery & support: Hand over full source code with build instructions, walkthrough video, App Store/Play bundles, and post-launch bug fixes. Timeline: Leverage prior healthcare/calculator app experience to deliver TestFlight/beta APK within 8–10 weeks.
$1.125 USD trong 7 ngày
9,0
9,0

Hello, With over a decade of experience in web development and design, our team at Your Software is ready to take on the challenge of creating the Peptide Hub App, using the Flutter or React Native platform. We’re also experienced in integrating complex calculators and health-related education platforms, making us an ideal choice for this project. Our focus is on delivering outstanding user experiences while being mindful of your specific needs. We will ensure that the app's Peptide Calculator not only includes dosage calculation based on precise user inputs but also offers step-by-step mixing instructions and quick unit conversions; all major requisites as requested by you. Our commitment to your vision extends to enabling easy content management through an admin panel or simple CMS, which allows you to add new peptides, calculator parameters, and article content without needing a full app update. We understand the importance of time and quality when it comes to application development. Our approach prioritizes clean, modern design that works smoothly with fast, offline-first performance, ensuring reliable access to these important peptide resources even without an internet connection. As proud providers of top-notch software services, we assure you professionalism, meeting deadlines while always providing effective solutions. Choose us for a result that will exceed your expectations and enable Peptide Hub's users to maximize thei Thanks!
$850 USD trong 8 ngày
8,6
8,6

Hello, Regarding your project, i would like to discuss the app features in detail to better understand your requirements. i am a mobile applications developer and i have more than 8 years of experience developing mobile applications with backend services. i have completed more than 520 projects either local or internet based. i am confident i will provide you quality software services on time. Let's chat to proceed.
$1.500 USD trong 30 ngày
8,9
8,9

Hi there, I will build your Peptide Hub app using Flutter with a clean, modern UI (dark and light themes), covering the dosage calculator with mixing instructions and unit conversions, the education and research hub with search and filtering, deep-linking to your product pages, and the protocol scheduler with local push notifications and calendar tracking. For the offline-first approach, I will use a local database like Hive or Drift for calculator data and cached articles, then sync protocols and research links through a lightweight backend with Firebase or a custom API. The admin panel will let you manage peptides, calculator parameters, and articles without pushing app updates. One thing worth planning early - structuring the calculator logic as a configurable rule engine on the backend so adding new peptides with unique dosing formulas does not require code changes at all. Questions: 1) Do you have specific dosing formulas documented already, or will we need to research and validate the calculation logic together? 2) For the admin panel, do you prefer a web-based CMS or would a simple dashboard within Firebase/Supabase work? I will deliver TestFlight and beta APK builds, App Store and Play Store-ready bundles, full source code with build instructions, a video walkthrough, and one round of post-launch bug fixes. Thanks and best regards, Kamran
$790 USD trong 13 ngày
8,5
8,5

Hi there, For this platform, I will build the app in Flutter because it allows a native-like experience on both iOS and Android while keeping the UI identical. I will start with Figma designs and UX flows, creating a clean and modern interface with both light and dark themes. At the same time, I will prepare wireframes for all core modules: Peptide Calculator, Education & Research Hub, Product Deep-Link, and Protocol Scheduler, ensuring a clear roadmap for development. Next, I will begin development, implementing the Peptide Calculator with dosage calculation, step-by-step mixing instructions, and unit conversions. The Education Hub will include searchable, categorized articles and external links, and the Protocol Scheduler will provide a calendar or timeline view with push notifications. Meanwhile, I will develop a simple admin panel or CMS so you can add new peptides, calculator parameters, and articles without a full app update. Offline storage and limited cloud sync will be configured for fast, reliable performance, keeping user data secure. Finally, I will hand over the full source code with detailed build instructions and a short video walkthrough, along with App Store and Google Play–ready bundles. One round of post-launch bug fixing will ensure a smooth user experience. Looking forward to bringing this project to life with a robust, polished, and user-friendly app. Thanks, Rahul
$770 USD trong 24 ngày
8,5
8,5

Hi, This is Elias from Miami. I have checked the project description and understand the goal is to build a reliable peptide companion app where users can calculate doses, follow protocols, and access research content in one place. The key is ensuring the calculator and scheduler work fast and offline while keeping the system flexible so peptides, formulas, and articles can be updated without frequent app releases. My approach would be to build the app in Flutter so iOS and Android stay visually identical while sharing a single codebase. The architecture would include a calculator engine, research hub, protocol scheduler with push reminders, and a lightweight CMS/admin layer to manage peptides, parameters, and educational content. I build cross-platform apps with strong backend structure and clean UX, focusing on accuracy, performance, and maintainability for long-term updates. Q1: Do you want the CMS as a simple admin panel or connected to a headless CMS? Q2: Should user protocols sync across devices or stay local on the device? Q3: Will you provide the peptide formulas and article content for the initial release? Regards.
$1.125 USD trong 7 ngày
8,3
8,3

Hello, I have read your requirement to build a cross-platform mobile app for peptide education, calculation, and protocol management. I can do that, and I have 8 years of experience in mobile app development with backend systems, and I have delivered 200+ mobile apps across Android and iOS, including apps with calculators, scheduling systems, and content-driven modules. For a project like this, I would recommend building the app using Flutter, which allows us to deliver a high-performance native experience on both iOS and Android from a single codebase while ensuring the interface and behavior remain consistent across devices. Flutter also makes it easier to maintain the app long-term and release updates efficiently. The app will be structured around your core modules. The Peptide Calculator will handle dosage calculations based on user inputs, provide clear step-by-step mixing instructions, and support fast unit conversions between mcg, mg, IU, and mL. The Education and Research Hub will include an organized reading environment where articles can be searched and grouped by peptide, goal, or author, while still allowing external links to peer-reviewed studies.
$1.350 USD trong 28 ngày
8,1
8,1

Hello Greetings, After reviewing your project description, I feel confident and excited to work on this project for you. But I have some crucial things and queries to clear out. Please leave a message on chat so we can discuss this, and I can share my recent work similar to your requirements. Thanks for your time! I look forward to hearing from you soon. Best Regards.
$1.500 USD trong 21 ngày
8,1
8,1

Hi there, I can build your cross‑platform mobile app with a clean, modern interface that runs natively on both iOS and Android. The app will include a peptide calculator (dosage, mixing instructions, unit conversions), an education hub with searchable articles and research links, product deep‑links to your website, and a protocol scheduler with reminders and calendar view. It will be offline‑first for calculators and stored articles, with cloud sync for research and protocols. An admin panel/CMS will let you add peptides, calculator parameters, and article content without a full update. You’ll receive source code, build instructions, a short video walk‑through, App Store/Google Play bundles, and one round of post‑launch bug fixing. I am very interested to start this project for you. Kindly drop me a message so we can discuss your preferred tech stack, similar projects, and next steps in detail. Thanks
$750 USD trong 10 ngày
8,2
8,2

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 peptide hub app 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
$750 USD trong 18 ngày
8,0
8,0

Hello!! " Peptide Hub Cross-Platform App Development " I have similar kind of expertise and work experience. I am having more then 10+ years of experienced in programming and i believe that i can start working step by step and achieve the project goal in short time frame. Cross-Platform application, React Native, Flutter , Xamarin Android Java/Kotlin, iOS Objective C /Swift/Swift UI . and Laravel MVC, React JS, Node.js PHP, Angular, WordPress, MySQL, and MongoDB. -->> Peptide Calculator with dosage computation, mixing steps, and unit conversions -->> Education & Research Hub with searchable articles, grouped by peptide, goal, or author -->> Product Deep-Link integration for instant access to your website from any peptide name -->> Protocol Scheduler with push notifications, calendar/timeline view, and dose logging -->> Dark & light themes with clean, modern UI and offline-first performance -->> Admin panel/CMS for easy content updates without app release I WILL PROVIDE 2 YEARS OF FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE. WE WILL WORK WITH AGILE METHODOLOGY AND WILL ASSIST YOU FROM ZERO TO PUBLISHING ON STORES. I am interested in this project. Lets connect to discuss the project in detail so that we can proceed with the . Thanks Julian
$2.000 USD trong 7 ngày
8,5
8,5

Greetings, I am a cross-platform mobile app developer with experience building healthcare and calculator-based applications using Flutter and React Native. I understand you need a peptide protocol app with calculator tools, research hub, scheduling, and deep-links to your website, working smoothly on both iOS and Android. I will build dosage calculators, protocol scheduler with reminders, searchable education hub, admin CMS for peptides/articles, and offline-first performance with clean dark/light UI. My approach focuses on scalable architecture, secure data handling, and App Store/Play Store readiness. I’m available remotely and ready to start immediately. Let’s discuss your timeline to TestFlight/beta. Best regards, Hammad
$1.100 USD trong 15 ngày
7,8
7,8

Hi. Using Flutter, I can build your app for Android and iOS. I am very familiar with Flutter, PlayStore and AppStore. I have mobile and backend skills with 8+ years. I wish to work for you. Thanks for attention.
$750 USD trong 8 ngày
7,8
7,8

⭐⭐⭐⭐⭐ Create a Reliable Cross-Platform Mobile App for Peptide Use ❇️ Hi My Friend, I hope you're doing well. I just checked all of your project requirements and I can see you are looking for a cross-platform mobile app for peptides. You have no need to look any further, as Zohaib is here to help you! My team has already completed 50+ similar projects in mobile app development. I will create a user-friendly app with essential features like a peptide calculator, educational hub, and protocol scheduler, all while ensuring a clean interface and smooth performance. ➡️ Why Me? I can easily build your cross-platform mobile app as I have 5 years of experience in mobile app development, specializing in Flutter and React Native. My expertise includes creating user interfaces, integrating APIs, and ensuring offline performance. I also have a strong grip on backend development and cloud services. ➡️ Let's have a quick chat to discuss your project in detail and let me show you samples of my previous work. I look forward to discussing this with you in our chat. ➡️ Skills & Experience: ✅ Flutter ✅ React Native ✅ Mobile App Development ✅ API Integration ✅ User Interface Design ✅ Offline Functionality ✅ Database Management ✅ Push Notifications ✅ Source Code Management ✅ Cross-Platform Development ✅ Admin Panel Creation ✅ Testing & Debugging Waiting for your response! Best Regards, Zohaib
$900 USD trong 2 ngày
7,7
7,7

Hello! I’d be excited to build your Peptide Hub App, an energetic, modern, cross‑platform solution that delivers seamless performance on both iOS and Android. Your vision for a unified peptide calculator, research hub, and protocol scheduler aligns perfectly with my experience building healthcare and calculation‑focused apps in Flutter. I’ll architect the app with an offline‑first model for calculators and stored articles, smooth deep‑linking to your product pages, and a clean UI with optional dark and light themes. A custom CMS will empower you to add peptides, adjust calculator parameters, and update article content without pushing new builds. I’ll also provide complete source code, build instructions, and a walkthrough video along with store‑ready bundles and a post‑launch bug‑fix round. My tech stack: Flutter for identical UX across devices, Firebase/Firestore for lightweight sync, and a simple web‑based admin panel. I’ll guide the project through to TestFlight and beta APK delivery with clarity and reliability. Best regards, Ahtesham
$1.500 USD trong 40 ngày
7,6
7,6

Hello, I have thoroughly examined your project requirements and I can confidently affirm that Peptide Hub app development is well within my scope. With my more than 5 years of experience as a Full-Stack Developer and Software Engineer, I have built applications that share some core tenets with what you desire. One would be leveraging advanced technologies like Flutter or React Native to provide a vital cross-platform experience for apps just as you need. To this end, I am very proficient in both and I know precisely how to ensure homogeneity between iOS and Android platforms. In previous engagements, I have successfully materialized Dose Calculators and Education & Research Hubs that bear remarkable semblance to the ones you require. As a leader in backend development using Python, PHP, Java, C#, .NET, etc., let me assure you that my solutions will provide top-notch performance while minimizing reliance on the cloud. This will enable fast offline functionality for the calculator as well as seamless retrieval of educational articles even when there is limited network connection. Adhering to best practices of software engineering, I shall implement an easy-to-use Admin panel or CMS for you with which adding peptides, calculator parameters and articles would be smooth-shifted responsibilities without necessarily requiring full app updates. In fact, if chosen for the job, not only will I deliver your project within an estimated timeli Thanks!
$1.250 USD trong 10 ngày
7,0
7,0

Dear Client, With a devoted and accomplished team specializing in both React Native and Flutter framework, we would be ideally suited to take on this project and deliver an app that will exceed your expectations. Our background in developing healthcare apps, focuses on highly-functional calculators, makes us the ideal candidate to address the core needs of your Peptide Hub application. Moreover, our fluency in mobile development for both Apple's iOS and Android ensures that your cross-platform app will function identically on both platforms, while the storage-heavy offline features will not impact its performance. We will also bring you a beautiful interface with clean lines and modern aesthetics - offering optional dark and light themes that reflect user preferences demonstrates our attention to detail that extends beyond mere functionality. Beyond delivering a dynamic product, we believe in empowering you with control over it. With a simple CMS or admin panel, you'll be able to manage the app's content without requiring our constant intervention. Additionally, we provide detailed handover documentation and build instructions along with a video guide to guarantee further autonomy for future releases. Rest assured that with us, your project remains secure and within budget as we promise one round of bug-fixing after the launch. Let's connect soon!!! Thank you!!!
$1.200 USD trong 7 ngày
7,8
7,8

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