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I'm seeking a skilled web developer to create an interactive website for my existing app. The website will be a platform for user interaction, incorporating essential features like user login, as well as daily accounting functionalities. Key Requirements: - User login only, login is based of existing user base. - Daily accounting feature - Design should be a mix of existing app design and new elements Ideal Skills and Experience: - Proficiency in web development - Experience with user authentication systems - Familiarity with accounting tools integration - Strong design skills to blend existing app design with new elements
Project ID: 40435108
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91 freelancers are bidding on average ₹24,254 INR for this job

I noticed you need the new site to handle daily accounting features while syncing with your existing app user base. It is a smart move to keep the login systems unified so your current users do not have to create new accounts just to access the web portal. My process for building this: - Connect the web front end to your existing user database so authentication stays consistent. - Build out the daily accounting modules to handle the specific financial inputs your users need. - Match the visual look of your mobile app while adding the extra space a desktop site allows. - Set up a clean deployment pipeline to make sure the site and app stay in sync. I have built similar portals where data needs to flow between an app and a web dashboard without hitting any lag. You can see my past work here: Do your users currently log in with an email and password or are you using a third party provider like Google or Apple to manage the existing accounts? If you have a few minutes, let me know and we can discuss how to bridge the two platforms. ~ Rajesh
₹25,000 INR in 20 days
9.4
9.4

Hello, You need more than a website here , you need a clean extension of your existing app that feels native to users while keeping login access tightly tied to your current user base. I can build that bridge with a polished interface, secure authentication, and a daily accounting module that is easy to use and maintain. I’ve done similar work in PHP, frontend development, and UI design where the key challenge was matching an existing product’s look without making the new experience feel copied or disconnected. My approach would be to review your app flow, mirror the strongest visual elements, and add the new website sections only where they improve usability and reporting clarity. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. Will the website use your existing app database/API for login, or do you want a separate authentication flow? Questions: 1) Will the login connect directly to your existing app database/API, or should I create a separate authentication layer for website access? 2) For the daily accounting feature, do you need simple entry and summary views, or also export, filtering, and role-based access? 3) Do you already have brand assets, screenshots, or UI references from the app that should guide the website design? Looking forward to your reply so we can finalize the exact plan. Best regards, Asad
₹27,750 INR in 1 day
8.3
8.3

Hi, I can develop an interactive website that integrates smoothly with your existing app ecosystem while maintaining a consistent user experience and branding. Based on your requirements, the website will: • Support login using your existing user database/authentication system • Include daily accounting functionality with a clean and easy-to-use interface • Follow your current app’s design language while introducing modern web-friendly enhancements • Be fully responsive across desktop, tablet, and mobile devices My approach: Analyze existing app flow, branding, and user structure Build secure user authentication connected to your current user base Develop daily accounting modules/dashboard Create a responsive frontend aligned with your app UI Test usability, performance, and security thoroughly before deployment I’m available to start immediately and can provide regular updates throughout the project. Best regards ADEEL
₹25,000 INR in 7 days
8.1
8.1

Hi I can develop the web platform to match your app’s existing system with secure user login (using your existing user base) and a clean daily accounting module. The website will: Integrate user authentication with your current database Include a structured daily accounting feature (entries, tracking, and summaries) Maintain a UI consistent with your app design while improving web usability Be responsive and optimized for all devices I’ve built similar web dashboards with authentication and accounting-style modules, focusing on clean UI and stable integration. Ready to start immediately after reviewing existing app structure and access details. Best regards RAHEEL
₹25,000 INR in 7 days
8.1
8.1

Hello, I can provide you App-Integrated Website Development at a competitive cost. I have experience developing multiple websites and focus on creating clean, responsive, and user-friendly designs that meet client needs. I’m reliable, easy to communicate with, and committed to delivering work that meets your expectations. I’d be happy to discuss your project and get started right away.
₹15,000 INR in 3 days
7.3
7.3

Hello, I can develop a clean, interactive website that integrates smoothly with your existing app system and user base. What I will build: Secure user login system using your existing user database Role-safe authentication and session handling Daily accounting feature with structured input + tracking Clean dashboard for user interaction and data visibility UI that blends your current app design with a modern web layout Technical approach: Frontend: HTML/CSS/JavaScript (or React if needed) Backend: PHP or Node.js depending on your current system Database integration with your existing user records Secure authentication flow (token/session-based) Modular structure so accounting features can expand later Design focus: Consistent UI with your app branding Clean dashboard-style interface Mobile responsive layout Simple navigation for daily usage Deliverables: Fully working web platform connected to existing users Daily accounting module integrated Clean, maintainable codebase Setup documentation for future updates I can start immediately and ensure the website aligns perfectly with your app ecosystem while keeping it scalable for future features. Best regards, M Waqar Tariq
₹20,000 INR in 7 days
6.5
6.5

As a Full Stack Developer at SoftwareLinkers, I have tackled a gamut of web development projects, similar to what you're seeking with your app-integrated website. I am experienced in creating interactive platforms and incorporating complex functionalities like user authentication and accounting systems, both of which are important for your project. My skillset suits your needs perfectly, as I am proficient in HTML, PHP, and overall web development, which is what your project demands. One of the key strengths I bring to the table is a deep understanding of the login system integration based on an existing user base. This comes from having worked with a wide range of clients, including those in the finance and corporate sector who had stringent security measures for their users' data. Thus you can count on me turning your user's data secure and safe. Moreover, my strong design skills coupled with my ability to understand business goals would enable me to create a website that smoothly blends elements from your existing app design with a fresh new look. My approach encompasses not just coding but also profound comprehension of business objectives. This will ensure that we're able to build a solution that’s secure, scalable, future-ready and most importantly aligned with your vision and goals.
₹20,000 INR in 10 days
6.5
6.5

As someone with a decade of experience in web development, including proficiency in relevant skills like HTML, Web Design, Web Development, Website Design, and Website Development - I am confident I can execute your project with efficiency and expertise. Account integration is a task I have tackled multiple times over the years, and my familiarity with User Authentication systems will ensure the login feature is designed to match your existing user base. Drawing from my knowledge of web design intricacies, I also promise to incorporate your app's look and feel while bringing fresh elements to your website. My strong design skills coupled with a user-focused mindset result in clean, modern designs that make for streamlined functionality. Moreover, I offer ongoing support even after project completion, so you can rely on me to take care of any revisions or adjustments as needed. Ultimately, my objective is driving results for my clients. Your success matters to me as much as it does to you. Working together would mean blending all my expertise in web development into creating an interactive platform that exceeds your expectations and helps enhance user experience on your app. Let's collaborate and build something incredible that serves its purpose beautifully.
₹25,000 INR in 7 days
5.2
5.2

With my extensive 8-year background in web design and development, I confidently assure you that I possess the proficiency and familiarity needed to excel at your project. Throughout my career, I have been involved in the creation of various web-based solutions, including user authentication systems and daily accounting functionalities, perfectly aligning with your requirements. Additionally, specific aspects of your project such as mixing existing app designs with new elements resonate well with my skill set. For instance, showcasing my expertise in web technologies, I have expertise in designing websites with the WordPress CMS - a popular choice that will ensure seamless management of your content on the resultant platform. My proficiency in languages like PHP, JavaScript frameworks like React.Js and Vue.Js promise an interactive user interface for your target audience. Lastly, trust me with integrating accounting tools into your website while maintaining its aesthetic appeal – a skill honed through my long-standing involvement with open-source applications development. All in all, if you're seeking a seasoned designer-developer who comprehends not only technical but also aesthetic intricacies of a project like yours, choose me – Suresh Kumar. We can create something truly remarkable together.
₹15,000 INR in 7 days
5.3
5.3

Hello, I’d be happy to develop an interactive website for your existing application with secure user authentication, daily accounting functionality, and a modern responsive interface that blends seamlessly with your current app design while introducing refined new UI elements. The platform will integrate with your existing user base for login access and provide a smooth, user-friendly experience across devices. I have experience building web applications with secure authentication systems, dashboard-style accounting features, and custom UI/UX tailored around existing products and branding. I can deliver a scalable, cleanly structured solution with strong performance and easy future expansion. Looking forward to discussing your project further. Regards Abhishek
₹25,000 INR in 7 days
5.4
5.4

With over 9+ years in web development and mobile apps, I clearly understand the importance of a seamless integration between an app and its corresponding website. My skill set lies in harnessing that synergy to deliver top-notch functionality. With this project, I intend to create a platform that complements and extends the usability of your app, integrating user login, accounting features, and seamless design transitions. This project aligns perfectly with my expertise in HTML, PHP, and web development. I have created E-commerce and CMS platforms before, which involved complex database management and user authentication systems—skills that will prove invaluable for this project. Moreover, I bring to the table extra benefits like free after-delivery support for three months and affordable domain and hosting services—an indication of my commitment to long-term success of my clients' projects. Together with my dedicated team of professionals adept at Android, iOS, Java, .NET Mobile Phone-apps Developer all of whom are skilled in PHP5,, MVC ensuring cross-browser compatibility, I guarantee you'll get the best possible results!
₹25,000 INR in 7 days
5.4
5.4

Hi, I’m Jagjeet — with experience in interactive web application development and user-focused platform design. I can build a modern responsive website connected to your existing app user base with secure login functionality, daily accounting features, and a clean interface that blends your current app identity with polished new design elements. What I’ll deliver: • Secure user authentication integration • Interactive responsive website • Daily accounting/dashboard functionality • Consistent UI aligned with existing app branding • Clean modern frontend experience • Scalable structure for future feature expansion I focus on creating smooth, intuitive web platforms that feel professional, fast, and easy to use. Ready to start immediately. Best regards, Jagjeet Singh
₹17,000 INR in 20 days
5.3
5.3

Hi, As per my understanding: You need an interactive website connected to your existing app ecosystem where current users can securely log in using the existing user base, interact with the platform, and access daily accounting-related functionality. The website should visually align with your current app branding while introducing refined web-focused UI/UX elements for a smoother and more modern experience. Implementation approach: • Develop a responsive interactive website aligned with your existing app ecosystem • Integrate authentication using your current user database and login system • Build secure daily accounting functionality with organized records and reporting • Design a clean interface combining existing app branding with improved web UX patterns • Create scalable backend/API integration to sync user and accounting data reliably • Ensure responsive performance across desktop, tablet, and mobile browsers • Implement secure session management and role/access validation where needed • Test all login, accounting, and user interaction workflows thoroughly A few quick questions: 1. What technology stack is your existing app currently using? 2. Is there already an API available for user authentication and data access? 3. What specific daily accounting features are required (expenses, invoices, balances, reports, etc.)? 4. Do different user roles require different dashboard access levels?
₹18,000 INR in 15 days
5.4
5.4

Hello, I reviewed your requirement and I’m confident that I can complete this job professionally and within your expected budget and timeline. I have hands-on experience in similar projects and always ensure high-quality work, quick communication, and on-time delivery. I’m ready to start immediately and would be happy to discuss the details further. Looking forward to connecting with you in DM. Thank you
₹15,000 INR in 7 days
4.8
4.8

**DO NOT PAY ME UNTIL I COMPLETE! :)** Hello my valuable client :) My profile is new over here but I have 7 years of experience in this field. I have completely understood about your project. Also I will provide you free maintenance on your project for 1 year after project completion. I can definitely complete this in your timeframe. Give me one chance to prove myself. Hit the chat button to get started. If you will not like my work then you dont need to pay me any money so dont worry and have faith in me :) I am eagerly waiting for your message.
₹25,000 INR in 7 days
4.5
4.5

Given my extensive experience in web development and software architecture, I am confident that I am the ideal candidate for your App-Integrated Website Development project. Not only am I proficient in frontend development and web design, but I've also worked with various user authentication systems and integrated accounting tools into multiple platforms. Moreover, my previous experience as a freelancer working across different industries will bring a diverse range of insights to the table. I possess an innovation-first mindset, meaning, I am always ready to adapt to new technologies and efficiently deliver on project requirements without compromising quality. With me onboard, you don't just get a developer; you gain a long-term technology partner invested in ensuring the success and growth of your product. Lastly, my commitment to scalability aligns perfectly with your needs. From designing minimum viable products (MVPs) to building full-scale, cloud-ready platforms, I have consistently prioritized creating solutions that expand along with my clients' businesses. If you are ready to transform ideas into practical digital solutions built for the future, let's connect!
₹30,000 INR in 5 days
4.3
4.3

⭐ I handled a similar project ⭐, Happy to show you what works before you commit. A secure interactive platform was developed integrating user authentication with seamless daily accounting features. Your project aligns well with creating a user-focused web interface that respects existing design elements. User login and accounting integration are key components I have successfully implemented before. Specializing in web development, I prioritize performance, robust security, and delivering a polished, cohesive user experience. Feel free to send a message for a free consultation. Worst case, you walk away with a free consultation and a clearer understanding of your project. Kind regards, Curtley
₹22,500 INR in 30 days
3.4
3.4

Hi, I can develop an interactive website for your existing app with secure user login integration, daily accounting functionality, and a modern UI that blends your current app design with fresh responsive web elements. ✅ Existing user-based login system ✅ Daily accounting/dashboard functionality ✅ Responsive modern web interface ✅ Clean UI matching your current app branding ✅ Secure authentication & optimized performance ✅ Easy-to-manage scalable structure I have experience building custom web platforms with authentication systems, dashboards, and business/accounting-related features while maintaining smooth user experience across devices. Available to start immediately and can first review your existing app design/workflow to ensure the website feels fully connected with your current platform. Best regards, Deeksha
₹12,500 INR in 7 days
2.8
2.8

Hi! I'll create a responsive web platform that mirrors your app's design language while adding polished accounting features. Deliverables: secure login synced to your existing user base, daily accounting dashboard with transaction tracking and reports, responsive design blending your app aesthetic with modern web UX, and documentation showing how to maintain and expand features. Timeline: 4-5 weeks depending on accounting complexity. Ready to review your app design and discuss integration details. Regards, Syed Aashir
₹13,000 INR in 7 days
2.5
2.5

Hello, I reviewed your requirement for an interactive web platform connected to your existing app, and we can help you build a clean, secure, and scalable solution. We will develop a responsive web application with secure user login integrated with your existing user database, ensuring seamless authentication without data duplication. Key features include: Secure user login based on existing users Daily accounting module for tracking entries and financial activity Clean, interactive UI combining your current app design with modern web improvements Responsive layout for desktop and mobile Secure backend integration for data consistency We focus on building lightweight, fast, and user-friendly systems that extend your current app experience into a powerful web platform. Looking forward to working with you. Best regards, Plexikart
₹12,500 INR in 10 days
2.3
2.3

Bhopal, India
Member since May 11, 2026
€250-750 EUR
$2-8 USD / hour
$30-250 USD
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₹3000-4000 INR
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₹750-1250 INR / hour
₹12500-37500 INR
$750-1500 CAD
₹600-1500 INR
$1500-3000 USD
$250-750 AUD
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$30-250 USD
€30-250 EUR
€30-250 EUR
₹12500-37500 INR
$250-750 USD