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Development of SavTrax – Personal Finance Tracking & Saving Application (Flutter + Node.js) --- Project Overview: We are looking for a small development agency or team to build SavTrax, a personal finance management and savings motivation platform. The app helps users track expenses, optimize savings, and follow personalized financial rules (like dynamic 50-30-20 budgeting). A premium tier will include smart portfolio recommendations based on risk appetite. The project will include: A React Native mobile app Android A web-based System Admin Panel (for internal management, analytics, campaigns, and subscriptions) A Node.js backend with PostgreSQL + Firebase integration Hosting setup on Azure Premium Onboarding Questionnaire When a user upgrades to a premium tier for the first time, they must complete a short questionnaire designed to assess their financial goals and risk appetite. The questionnaire will consist of multiple MCQ-based questions presented one at a time in a consistent layout. Each response dynamically triggers the next relevant question (using internal logic). After completing all questions, the Premium Dashboard unlocks, displaying: Personalized Portfolio Diversification Suggestions Risk Profile Summary (Conservative / Balanced / Aggressive) Option to adjust inputs and view updated recommendations The system stores all questionnaire responses securely in the backend for future logic updates. --- Important Notes: All UI/UX designs for both User App and Admin Panel will be provided by us The attached document (“SavTrax Development Requirements”) includes the complete scope, modules, and tech specifications The system must be scalable, secure, and modular for future feature additions Post-launch support of 6 months for user app and 1 year for admin system required --- Key Functional Modules: Spending & Savings Tracker (with SMS-based transaction parsing) Dynamic 50-30-20 Logic Engine (adaptive budgeting) Gamified finance habits (XP, streaks, and rewards) Subscription system with auto-renew and extension logic Razorpay integration for recurring payments Analytics Dashboard (DAU, MAU, revenue, engagement, etc.) Notification & Nudge Manager Support Ticket & Chat Module Reward/Extension System (e.g., follow on Instagram → bonus days) --- Expectations from Agency: Experience in Flutter + Node.js + PostgreSQL stack Clear module-based milestones and transparent reporting Deployment on AWS/GCP with CI/CD setup Proper handover of credentials, documentation, and backend logic Good communication and availability during development --- Deliverables: 1. Fully functional Flutter app (Android & iOS) 2. Web-based Admin Panel with role-based access 3. Node.js backend integrated with PostgreSQL and Firebase 4. Deployment setup and technical documentation 5. Post-launch maintenance and bug support --- Next Steps: Interested agencies can review the attached document and share: 1. A short company profile or portfolio link 2. Estimated timeline and milestones 3. Clarifications or queries regarding the scope --- Type PRODUCT at the beginning of the message to avoid spam bids.
Project ID: 40605867
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100 freelancers are bidding on average ₹731,264 INR for this job

2 complex platform has been developed by us 1) Mercia tax Australia 2)vivatax Switzerland let’s connect for the detail discussion. We are sure you will love working with us Thanks
₹750,000 INR in 7 days
8.3
8.3

Hi, PRODUCT I will deliver the SavTrax finance app as three connected pieces: the React Native Android app with SMS transaction parsing and the dynamic 50-30-20 budgeting engine, the Node.js/PostgreSQL backend with Firebase and Razorpay recurring payments, and the role-based Admin Panel with DAU/MAU analytics. On a similar fintech build, structuring the premium onboarding questionnaire as a branching state machine (rather than hardcoded flows) made it straightforward to update question logic without redeploying the app. I will set SavTrax up the same way. Questions: 1) For the gamified XP and streaks module, do you have the reward thresholds and progression rules defined, or do those need scoping? Looking forward to discussing further. Best regards, Kamran
₹570,534 INR in 30 days
7.9
7.9

Hi there My team has highly capable in react as well as node I will love to do a meeting with you so we can move forward Thanks
₹750,000 INR in 60 days
7.8
7.8

PRODUCT Hello, We are Ludiac Solutions, and your project aligns perfectly with our expertise in building scalable FinTech and SaaS platforms. Our team has extensive experience delivering Flutter, Node.js, PostgreSQL, Firebase, and Azure/AWS solutions with secure, modular architectures. We can develop the complete SavTrax platform, including the Flutter mobile app (Android & iOS), role-based Admin Panel, Node.js backend, PostgreSQL database, Firebase integration, subscription management, Razorpay recurring payments, analytics, and the premium onboarding questionnaire with dynamic branching logic and personalized financial recommendations. We'll also set up CI/CD, provide complete documentation, and ensure a smooth production deployment. Our portfolio link: https://www.freelancer.com/u/ludiac?frm=ludiac&sb=t Why Choose Ludiac Solutions? - Experienced team specializing in Flutter, Node.js, PostgreSQL, Firebase, and cloud deployments. - Strong focus on scalable architecture, security, CI/CD, and long-term maintainability. - Transparent milestone-based development with regular progress updates. - Dedicated post-launch support and seamless knowledge transfer. We would be happy to review the attached requirements document, share a detailed milestone plan and timeline, and discuss any technical recommendations before development begins. Best regards, Ludiac Solutions
₹900,000 INR in 120 days
7.5
7.5

Hello! I'm Baber, a seasoned developer specialized in Flutter and Node.js. With over a decade of experience, I've had the privilege to create robust online learning platforms for various organizations. As a result, I understand the need for scalability, security, and modular architecture--skills that align perfectly with your SavTrax project.
₹750,000 INR in 7 days
6.7
6.7

Hi , I'm Shekh Mohd and my team is excited to take on the challenge of developing the SavTrax app for you! We are well-versed in Flutter, Node.js and PostgreSQL, the perfect stack for your project. With our previous experience working with SMS-based transaction parsing, subscription systems, payment integrations like Razorpay, and gamification techniques, we can ensure that your app will be engaging and efficient. Our development process always emphasizes transparent reporting and clear milestones aligned with client expectations; this includes deploying on AWS/GCP with CI/CD setup. Your app will not only meet its current needs but also be future-proofed for scalability and security. Another key benefit of partnering with us is our comprehensive post-launch support. I assure you that we'll provide 6 months of maintenance support for the user app and 1 year for the admin system. To maximize the value we deliver, we're also available for communication at all times during development and will provide proper handover of credentials, documentation, and backend logic after the project. Reply in few minutes Thanks
₹650,000 INR in 45 days
6.4
6.4

Leveraging my diverse expertise in building intelligent products, I am confident that I can craft the SavTrax app and admin system exactly as you envision. Not only am I proficient in your desired stack of Flutter, Node.js, and PostgreSQL, but I also have a proven track record in deploying scalable, secure, and modular systems for future-proofing and seamless feature additions - qualities essential to a finance app ecosystem. I have substantial experience with AI integration in mobile apps and embedded devices which I believe can be leveraged to bring your vision of gamified finance habits (XP, streaks, rewards) to life. Additionally, my familiarity with bolting on SMS-based transaction parsing will enable us to create a robust spending & savings tracker for better personal financial management. Guidance from your UI/UX designs will help me develop an intuitive app that reflects your brand. Moreover, fulfilling all your 'Agency Expectations' would not be new territory for me. Transparent module-based milestones, robust reporting mechanisms, and regular communication will keep you involved at every stage. For deployment and setup on Azure/cloud platforms with CI/CD pipelines, my prior experience with AWS & Firebase comes in handy. Post-launch, the given six months of support for the user app and one year for the admin system is something I genuinely extend to strengthen long-term work relationships.
₹750,000 INR in 60 days
6.6
6.6

Hello! As per your project post, you are looking to build SavTrax, Personal Finance and Savings Platform that helps users track expenses, optimize savings, and build healthier financial habits through intelligent budgeting, gamification, and personalized premium investment insights. The solution includes a React Native mobile application, a Node.js backend, and a web based administration portal with analytics and subscription management. My approach would begin with developing a modular backend architecture, followed by implementing expense tracking, SMS based transaction parsing, the adaptive 50 30 20 budgeting engine, premium onboarding questionnaire, personalized portfolio recommendations, subscription management, Razorpay recurring payments, notifications, gamification, support ticket management, and an analytics dashboard. I specialize in React Native, Node.js, PostgreSQL, Firebase, Azure, REST APIs, Razorpay integration, analytics dashboards, scalable SaaS platforms, and secure financial application development. My focus will be on delivering a reliable, high performance, and easy to maintain platform with seamless user experience, enterprise grade security, and long term scalability. Let's connect to discuss your requirements and build a modern finance platform that helps users manage spending, improve savings, and achieve their financial goals. Best regards, Nikita Gupta
₹500,000 INR in 45 days
6.3
6.3

Hi, We can build SavTrax using Flutter, Node.js, PostgreSQL, Firebase, and a role-based web admin panel. The platform will include expense tracking, adaptive budgeting, premium questionnaires, portfolio suggestions, subscriptions, Razorpay, analytics, notifications, rewards, and support modules. We will deliver the project through clear milestones with secure APIs, scalable architecture, CI/CD deployment, documentation, TestFlight/Play Store builds, and post-launch support. Ready to review the complete requirements document and provide the timeline and milestone breakdown.
₹700,000 INR in 7 days
5.5
5.5

PRODUCT I have worked on personal finance apps before where dynamic budgeting and personalized savings advice were key, so I understand how to build logic-driven flows like your 50-30-20 engine and premium questionnaire with adaptive questions. Using React Native and Node.js, I’ll develop a modular, scalable system that securely stores user data and supports smooth integration of payment gateways like Razorpay. For the questionnaire, would you prefer the questions and logic to be configurable from the admin panel for easy future updates? Also, how real-time should the analytics dashboard be—batch updates daily or live streams? I can break the work into clear milestones: core tracking and budgeting features first, then premium onboarding and recommendations, finally admin features and deployment. Post-launch support is important—I’ll ensure thorough documentation and smooth handover. Ready to dive in and get your finance app built with clean architecture and solid backend logic. Let me know if you want to discuss next steps or timeline details.
₹500,000 INR in 7 days
5.6
5.6

As a seasoned Full-Stack Developer with over 7 years of experience, I am more than equipped to build your SavTrax app. I specialize in web and mobile applications using the exact Flutter + Node.js + PostgreSQL stack you require to get the job done. Not only will my skillset ensure a smooth and transparent development journey, but my extensive background in building scalable, secure, and performance-optimized solutions for prior clients mirrors what your project requires. You've emphasized the importance of strategic planning and clear communication throughout the project – areas I truly excel in. My clients appreciate my proactive approach to daily updates, realistic timelines and zero ghosting. Also, I write clean, well-documented code - meaning that your next developer can easily adapt or build upon it. For further peace of mind, consider that close to 100% of my projects have been delivered fittingly within budget and timelines. Finally, given that you require post-launch support for up to 6 months for the user app and 1 year for the admin system, my commitment does not end at delivery. For me, a successful project is one that continues to work for you long after we're done. Let's not just build something that works; let’s create an app that propels your business forward!
₹750,000 INR in 60 days
5.5
5.5

Product Hello Could you please share the attached document? It looks like no document was attached to your previous message. Thanks Vidushi
₹1,000,000 INR in 7 days
5.8
5.8

PRODUCT Hi, I can help you develop SavTrax with a Flutter app, Node.js backend, PostgreSQL, Firebase, Admin Panel, Razorpay integration, and cloud deployment. I'll build a secure, scalable, and well-structured system based on your requirements and UI designs. A few quick questions: Should the app be built in Flutter or React Native? (Both are mentioned.) Are the UI designs ready for both the app and admin panel? Will portfolio recommendations use your own logic or a third-party API? Should SMS transaction parsing work only on Android? I have experience building Flutter apps, Node.js backends, admin panels, payment integrations, and scalable mobile applications. I can provide clean code, regular updates, proper documentation, and post-launch support. Looking forward to discussing the project.
₹750,000 INR in 7 days
5.6
5.6

This looks like a great fit, We will build SavTrax as a React Native app (Android) with a Node.js backend, PostgreSQL database, Firebase integration, and a web admin panel. For the premium onboarding questionnaire, we will design a conditional logic engine on the backend. Each MCQ response triggers the next question via a rule map stored in PostgreSQL. This keeps the flow flexible so your team will update question paths without redeploying the app. The risk profile output (Conservative, Balanced, Aggressive) will feed directly into the portfolio suggestion module. A couple of quick things to confirm: 1) For SMS transaction parsing, which country and bank formats should we prioritize first? 2) Will Razorpay handle both subscription tiers and one-time payments, or is a second gateway needed? Ready to start whenever you are. Faizan
₹568,428 INR in 30 days
4.6
4.6

Drawing from my rich portfolio of over 14 years in web and mobile app development, I can confidently assure you that I am deeply proficient in the stack (Flutter + Node.js) required for your project. My extensive experience includes handling complex platforms with features like the ones you have described - spending and savings tracker, dynamic budgeting logic, gamification, subscription systems and razorpay integration among others. I believe my skills are necessary to transform your vision into a reality that is scalable, secure and satisfactory to your users while affording you a seamless backstage management experience. With Hosting setup on Azure to Easy deployment on AWS/GCP with CI/CD setup as well as deployment setup and technical documentation wouldn't be a hiccup. Operating in diverse industries has helped refine my ability to curate innovative solutions fitting of each client's unique needs. Please entrust me with your project and let us navigate this journey together towards a successful SavTrax completion. I look forward to discussing timelines and milestones once we proceed!
₹800,000 INR in 155 days
4.7
4.7

product hello your savtrax platform requires a scalable and secure finance ecosystem that combines intelligent budgeting subscription management analytics and premium financial insights into one seamless experience. i can build the complete solution with react native node js postgresql firebase and azure following a modular architecture that supports future growth. my development process includes milestone based delivery clean backend design secure api integration responsive admin panel thorough testing complete documentation and reliable post launch support to ensure a stable and maintainable product.
₹697,000 INR in 25 days
4.3
4.3

As the founder and CEO of Aesthetic Logic, I can assure you that our team is ideally suited to bring your SavTrax finance app to life. Our strong skill set in Flutter, Node.js, and PostgreSQL aligns perfectly with the technological stack required for this project. We are also familiar with the Azure hosting ecosystem, ensuring a solid deployment foundation. Being well-versed in API Development, we understand the need for a scalable and modular system for future feature enhancements. What sets Aesthetic Logic apart is our holistic approach to projects. On one hand, we have deep expertise in creating delightful UI/UX experiences which have been utilized by some of the biggest names in various sectors. On the other hand, we are tech-savvy enough to develop secure and performant backends. We have experience with gamification strategies like XP, streaks, and rewards as well as building subscription systems like Razorpay integration for recurring payment.
₹750,000 INR in 3 days
4.3
4.3

As an AI-focused development specialist, I'm thrilled about the prospect of working on SavTrax. Your project perfectly aligns with our expertise in creating scalable and secure systems, especially with the React Native/Node.js stack. We've developed similar solutions before and understand the nuances of personal finance tracking, savings motivation, and data security. Furthermore, our experience in creating sophisticated questionnaires, data parsing, and utilizing dynamic logic would be highly valuable for handling your premium onboarding module. Our approach would ensure smooth flow, intuitive organization, and effective data storage/planning - all necessary elements to create a seamless user experience while maintaining future-proof mechanics. Lastly, our team at Web Crest greatly values transparency and clear communication during development. We maintain detailed milestones and provide regular reporting to keep you informed about the progress. Moreover, we offer post-launch support which matches your requirements (6 months for user app & 1 year for the admin system). It’ll allow us to respond proactively to any issues that may arise after deployment. Let's discuss this exciting project in more detail!
₹500,000 INR in 4 days
4.1
4.1

PRODUCT I have experience developing SaaS platforms, subscription systems, REST APIs, dashboards, payment integrations, and AI-powered features. I can build SavTrax as a secure, modular, and scalable platform, including the React Native mobile app, admin panel, Node.js backend, PostgreSQL database, Firebase integration, premium onboarding questionnaire, analytics, notifications, subscriptions, and Razorpay integration. I follow a milestone-based development process with regular progress updates, clean documentation, CI/CD, and complete deployment support. I am available to review the full requirements document and provide a detailed timeline, milestones, and any recommendations before development begins. I also provide post-launch support to ensure a smooth transition into production. Thank you for your time and consideration. I look forward to working with you. Best regards, Youssef.
₹500,000 INR in 25 days
3.9
3.9

Drawing from experience gained from a multitude of successful projects in the last 13+ years, I am confident that Walking Dreamz Technologies can deliver an excellent solution for your SavTrax finance app. Our completed projects in the MERN stack, particularly in building custom web applications (such as dashboards and SaaS platforms), highly align with your envisioned product. We also excel at crafting clean code, ensuring clear communication with clients, and predictable delivery. Regarding your explicit requirements of a Flutter, Node.js and PostgreSQL stack solution, our past endeavors using these tech stacks — along with the integration of third-party services like Razorpay — demonstrate our proficiency in meeting your needs. Additionally, we've accrued experience in deploying apps on AWS/GCP and setting up CI/CD pipelines, furthering my belief that your project is a worthy undertaking for us. Moreover, collaborating with you wouldn't end with the delivery of the final product. Equipped with an understanding of both the importance of post-launch support and subsequent feature additions for future-proofing a project, we are prepared to amply support you during product deployment and even beyond if required. Let's work together to build your SavTrax finance app intosomething stable today and easy to extend tomorrow.
₹550,000 INR in 34 days
3.5
3.5

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