Android Lysine Intake Tracker

@om26er

Hello, i am an Android expert and i can develop Calories Calculation Android app for you. Regarding your project i would like to discuss features of app’s in detail. i am a native Android applications developer with over 8 years of experience developing Android mobile applications. I have completed more than 515 projects. I am confident that I will provide you with quality work and the best software services. Let's chat to proceed.

@NayaPakistan

Hello,\n\nLet me build your precise nutrition tracking Android app.\n\nI will develop an intuitive application with a local database. It will allow seamless food entry, real-time nutrient calculation, and clear graphical overviews. Data will be reliably stored on-device for your analysis. My approach focuses on a robust MVVM architecture and secure data handling. The app will feature an editable food database and an Excel export function. I can also prepare for future CSV or JSON export options. To ensure accuracy, could you specify your preferred charting library? Also, what are the key nutrient categories beyond lysine, protein, and calories you anticipate tracking in the future? Regards, Muhammad Azeem

@anirudhat

Hi, I've built several nutrition-tracking Android apps with Room-backed local databases, so your lysine-focused tracker is right in my wheelhouse. I'll develop this in Kotlin using Room for the SQLite layer with a fully documented schema, ensuring zero data loss and consistent nutrient calculations (lysine, protein, calories per 100g) across every screen. The UI will be entirely in Spanish, featuring a clean dashboard with MPAndroidChart graphs for daily totals and historical trends, swipeable day navigation, and an editable food database—all offline-first. For export, I'll implement Apache POI to generate .xlsx files directly, with the architecture ready for CSV/JSON extensions. I can start immediately and will deliver the signed APK, full source code, build instructions, and a sample Excel export.

@Arunmohan001

Hi, I can build your Android app with a strong focus on accuracy, reliability, and clean architecture. I’ll use Kotlin with MVVM + Room database to ensure all data is stored securely on-device and easily maintainable. Approach: • Fully editable food database (per-100g values including lysine, protein, calories) • Real-time calculation and precise rounding across all screens • Daily logs with time-based entries and instant totals • Graphical insights using MPAndroidChart (daily + historical trends) • Excel (.xlsx) export using a robust library (e.g., Apache POI) The app will be fully translated into Spanish, with a clean and intuitive UI. You’ll receive APK, source code, schema documentation, and sample Excel output.

@hassans5

Hi there, This is a well-thought-out nutrient tracking app, and I understand you need precise day-by-day logging with accurate lysine, protein, and calorie calculations, along with a fully editable in-app database. I can build this in Kotlin using MVVM + Room for reliable local storage, integrate clean graphs (MPAndroidChart), and ensure consistent calculations across all screens with strong validation. The Excel export (.xlsx) will be structured and accurate, with flexibility to extend to CSV/JSON later. I’ll also provide a signed APK, full source code, clear build steps, and a sample export file to verify everything works perfectly. Looking forward for your positive response in the chatbox. Best Regards, Hassan T

@haseebsidd07

Hey , I just went through the project description, and I see you are looking for someone experienced in Mobile App Development, SQLite, PHP, Android, Java, Android App Development, Data Analysis and Kotlin. It instantly reminded me of a client who faced similar challenges, and I knew I had a tailor-made solution for it. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: • Is there anything else you’d like to add to the project details? • What’s the top hurdle you’re facing with this project? • What is the timeline to get this done? Why Choose Me? 250+ Projects. 5 Years. Zero Misses. My reputation is built on a single metric: Flawless Execution. While others promise quality, my last 100+ consecutive 5-star reviews prove it. I don’t just finish the job; I set the standard. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) The portfolio here is just the tip of the iceberg. To respect client confidentiality, my recent heavy-hitters aren't public, but I can share them 1-on-1. Click the 'CHAT' button, and I’ll send over the relevant samples immediately for your review. Regards, Abdul Haseeb Siddiqui.

@ayesha86664

Hi there! You are building a nutrient tracking app and the real challenge is keeping lysine calculations perfectly consistent across logs, graphs, and exports without data drift. I recently built a diet tracking app with on device storage where daily totals matched export files exactly, reducing user correction reports by 40 percent. My work with Room and Kotlin ensures stable local databases and clean MVVM structure for reliable updates. I will design a fully editable food database with precise per 100g calculations, synced instantly across daily logs, charts, and Excel export with consistent rounding logic everywhere. Check our work: https://www.freelancer.com/u/ayesha86664 How do you want lysine handled for custom foods where users may not know exact values? I am ready to start — just say the word. Best Regards, Ayesha

@usamakha9

Hi, I can develop a cross-platform Android application (Spanish interface) for precise day-by-day tracking of lysine, protein, and calories. Using Kotlin with Room/SQLite for reliable local storage, the app will let you log food intake with name, quantity, and time, calculate nutrients immediately, and display a clean daily overview with swipeable history. Interactive charts (using MPAndroidChart or similar) will show daily breakdowns and trends, while the built-in editable food database allows adding or updating nutrient values easily. Export functionality to Excel (.xlsx) will be included from day one, with future-proof support for CSV/JSON if desired. The project will include the signed APK, full source code, and a sample Excel file demonstrating accurate nutrient totals.

@albertc1996

I'll build your Android tracker natively using Kotlin and the MVVM architecture to ensure a fast, reliable experience with complete Spanish localization. I'll use Room for the fully editable local food database and integrate MPAndroidChart to give you clean, swipeable daily and historical nutrient graphs. To generate the Excel export I'll implement Apache POI, but do you have a specific column layout in mind so the output matches your current analysis workflow perfectly? By the way, I'm a Computer Engineer with solid hands-on experience in mobile app development and building data-heavy, offline-first Android tools. I know how crucial accurate health data is, so I'll gladly provide 3 months of free technical support after delivery to give you total peace of mind.

@carlosd178

Hello, As a result of a detailed review of your project requirements, I fully understand the scope and expectations. I have experience building Android apps with local data storage, nutrient calculation logic, and export features, and I’m available to start your project right now. I bring strong expertise in Kotlin, Java, Android, SQLite, Room, and mobile app development, and I’m here to help you build a reliable tracking app with a clean Spanish interface and accurate day-by-day records. One of the key challenges in projects like this is keeping nutrient calculations, local storage, and graph views fully consistent so totals, history, and exports always match without data loss. My approach would be to build the app in Kotlin using Room + MVVM, create an editable in-app food database with per-100 g values, implement precise intake calculations with stable rounding, and add chart-based daily/history screens with Excel export from the first release. Regarding your request, Room, MVVM, and MPAndroidChart are a very solid fit for this app. I can deliver signed APK, full source code, build instructions, and a sample .xlsx export showing correct totals. I would be glad to discuss further details and am ready to start immediately. Looking forward to hearing from you. Best regards, Carlos

@vasylklymiu

Hi, I just applied after read your job posting carefully and I believe that I am good fit to your project. I have thoroughly reviewed your requirements and I am confident in my ability to deliver excellent results. I'm a serious bidder. I will satisfy you with my high skills! I am an expert which have 8+ years of experience on PHP, Java, Mobile App Development, Android, SQLite, Kotlin, Data Analysis, Android App Development I will work on your project hard with full time. I am looking forward to meet you to discuss the further detail about this project. Looking forward to hearing from you. Thank You

@novalitztech

Hi, I see you’re looking to develop an Android application to track your lysine, protein, and calorie intake in a user-friendly way. The goal is to log food entries easily, manage a customizable food database, and visualize your nutrient data effectively. I can create a smooth interface that allows you to input food details quickly and see instant nutrient calculations. I would use Room for local data storage, ensuring reliability and ease of access. The app will feature a clean dashboard for daily totals and intuitive graphs for tracking trends over time. I'm familiar with MVVM architecture and can integrate a charting library to visualize your data effectively. Plus, I’ll ensure the export feature to Excel meets your needs right from the start. My experience with similar projects has taught me the importance of accuracy and user experience, so you can trust that this app will deliver on your requirements. Best regards, Novalitz Tech

@aravinthv7

Hello, I can build your Android Lysine Intake Tracker with accurate calculations, clean UI, and fully offline storage. I have strong experience with Kotlin, Room, and MVVM, ensuring reliable and scalable development. Core features: • Food entry with instant lysine, protein & calorie calculation • Fully editable in-app food database (per 100g values) • Daily logs with precise totals & consistent rounding • Graphs for daily and long-term tracking • Smooth day-by-day navigation • Excel (.xlsx) export with correct totals Bonus: I will also include CSV export support for future flexibility. Tech stack: Kotlin + Room DB + MVVM + chart library Why me: • Strong focus on accuracy & zero data loss • Clean, maintainable code • Fast and reliable delivery I will provide APK, full source code, and sample Excel output as required. Ready to start immediately. Best regards, Aravinth “I can first share a quick UI demo with sample data before full development”

@marcelc80

Hello, As a versatile Full Stack JavaScript Developer, my skills may not directly align with the technologies you've specified for this project. However, I believe my adaptability and my ability to quickly learn new languages and frameworks will emerge as an asset here. My experience in working with large datasets, be it in MySQL or any other database, can be directly applicable to your requirement for a robust data management system in your app. Additionally, I have built numerous apps with data logging and graphing features using JavaScript, such as the ones that you envision here. Moreover, my background in end-to-end web application development has honed my appreciation for secure and reliable systems. I am accustomed to writing clean, maintainable code to drive long-term scalability and your request for reliable nutrient calculations won't compromise through my hands. Overall, while I may not possess direct experience with Android development or Room, my comprehensive skill set positions me well towards turning your project vision into a reality. So allow me to bring my problem-solving acumen and DevOps mindset to bear on this endeavor and deliver for you an Android Lysine Intake Tracker that is accurate, reliable and in line with your requirement Thanks!

@tymoteuszs52

Hello, As a Senior Full Stack Developer, I am well-versed in Java and Kotlin which makes me the perfect fit for your Android Lysine Intake Tracker project. My extensive experience using these languages, particularly in projects involving nutrient tracking, equips me with the skills needed to create an accurate and reliable application that precisely records your lysine, protein and calorie intake while rounding all calculations consistently across screens. Room, MVVM, and MPAndroidChart are all technologies I have significant experience with which further strengthens my candidacy for this role. I have a deep understanding of Room and SQLiteDatabase due to my previous work on various mobile apps that involved editing databases whilst ensuring data is handled securely. My knowledge of charting libraries like MPAndroidChart will ensure your preference for graphical overviews and detailed nutrient breakdowns is realized. In terms of deliverables, I’m not just going to provide you with a functional APK but also the full-source code, thorough setup/build instructions, as well as a sample Excel file correctly exporting the nutrient totals as you desire. Not only do I meet your requirements skill-wise (Kotlin/Java + Room), but I also bring 8 years of experience creating scalable applications and delivering complex projects successfully to make sure we'll get this one right too. Don't take my word for it; let me prove it through my problem- Thanks!

@OBRY8246

Hello, I understand you’re looking for an Android application that meticulously tracks your lysine, protein, and calorie intake. I can build a user-friendly app, translated into Spanish, that allows you to log your food entries effortlessly. Each entry will dynamically calculate the nutrients and integrate into a comprehensive daily log. The app will feature a fully editable database where you can manage food items directly, ensuring you have accurate nutritional data at your fingertips. For the local storage, I will use SQLite or Room, guaranteeing robust data handling and reliability. You’ll be greeted with a clean interface showing today’s intake, with easy navigation to past entries and visually pleasing graphs to analyze your nutrient trends over time. Furthermore, I will implement an export feature for Excel compatibility from the get-go. This will provide seamless data analysis while keeping your nutrient tracking precise across all screens. I have expertise in Room and MVVM, as well as experience with charting libraries like MPAndroidChart, making me well-suited for this project. Have you established specific preferences for the application's color scheme or design style? Thanks,

@matheussilva114

Hi, I have read your project details and I know what you expect. I am a senior engineer with over 7 year of experience on PHP, Java, Mobile App Development, Android, SQLite, Kotlin, Data Analysis, Android App Development. Please visit my profile to view my latest projects, certificates, and work history. Let's connect in chat to discuss more. Regards, Matheus

@Sadiyasyeda24

I saw your project and am confident I can deliver on this. I'm currently working on a similar project and understand the importance of accurate nutrient tracking. The Android Lysine Intake Tracker you need will provide a precise daily record of lysine, protein, and calorie intake. With a fully editable database for food data, local storage, and an Excel export feature, this app will meet all your requirements seamlessly. The detailed graphs and clean interface will ensure easy navigation and data analysis, making nutrient tracking a breeze. I invite you to view my portfolio, which showcases the quality and results of my past work. I have experience with Room, MVVM, and charting libraries, which align perfectly with the tech stack required for this project. I look forward to hearing from you. Regards, Sadiya

@uniqedeveloper

I’ve reviewed your requirement and I clearly understand the goal—build a precise, offline-first Android nutrition tracker with editable food DB, accurate calculations, and reliable Excel export. I’ve built a similar health tracking app using Kotlin + Room + MVVM where users logged meals with custom nutrient tables. We ensured consistent calculations (centralized logic layer), zero data loss (transaction-safe DB), and implemented MPAndroidChart for daily/weekly graphs. Also delivered Excel export using Apache POI with validated totals. For your app, I’ll: * Develop in Kotlin with MVVM + Room (fully editable food DB with per-100g values incl. lysine) * Implement real-time nutrient calculation engine (single source of truth for accuracy) * Build clean Spanish UI with day-wise logs, swipe navigation, and charts * Add Excel (.xlsx) export (extensible to CSV/JSON) * Ensure data integrity (transactions, backups) + documented schema **Quick questions:** 1. Do you have an initial food dataset or should I seed a base DB? 2. Any specific rounding rules/precision required for nutrients? 3. Preferred design style for graphs (minimal vs detailed analytics)? Let me know when you’re available to discuss this further I’d be happy to walk you through my approach or showcase examples relevant to this project. Looking forward to hearing from you! Best regards, Mulayam