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I am building a unified SaaS platform that bundles four client-facing tools—Google review management, a no-code website builder, a digital v-card creator, and a digital catalogue generator—under a single subscription model. Google Review Manager The review module must listen for new Google Business Profile reviews, trigger real-time alerts, and handle automated replies that I can customise per star rating or keyword. I also need clear analytics: response rate, average rating over time, and exportable [login to view URL] post upload Website Builder Users should be able to spin up a site through an intuitive drag-and-drop editor. I will preload a gallery of starter templates, yet still allow full custom-domain mapping so each site lives on the customer’s chosen URL. Digital V-Card Maker Within the same dashboard, customers will design interactive v-cards. They’ll start from flexible templates, tweak colours and fonts, embed social media links, and instantly generate a downloadable QR code that resolves to the hosted card. Digital Catalogue Builder Think of a lightweight e-brochure engine. Merchants must be able to list products or services with images, pricing, and descriptions, then publish a shareable, mobile-friendly catalogue link. Subscription Layer All tools run behind a tiered subscription system with free trial logic, usage limits, and payment gateway integration. I need roles (admin, reseller, end user) and metered add-ons to be easy to extend later. Deliverables • Full-stack codebase (frontend, back-office, APIs) • Documentation for deployment and future feature hooks • Initial template pack for sites, v-cards, and catalogues • Post-launch support window for bug fixes I’m tech-agnostic on language and framework as long as the final product is secure, scalable, and cleanly documented. Let’s discuss your recommended stack and timeline so we can move swiftly into development.
Project ID: 40391307
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Active 24 days ago
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47 freelancers are bidding on average ₹23,774 INR for this job

Your subscription model will fail if the Google Review API hits rate limits during peak hours or if your drag-and-drop builder stores templates in a way that can't scale past 1,000 users. I've built similar multi-tenant SaaS platforms where poor caching strategy caused 5-second page loads that killed conversions. Before architecting this, I need clarity on two things: What's your expected concurrent user count in year one - 500 or 5,000? And does your Google Business Profile API plan support webhook subscriptions, or will we need to implement polling with exponential backoff? Here's the architectural approach: - PHP + LARAVEL: Multi-tenant database architecture with row-level security to isolate customer data and prevent cross-account leaks. Built-in queue system handles review alerts without blocking the main thread. - JAVASCRIPT + VUE.JS: Component-based drag-and-drop builder using a JSON schema that stores layouts in PostgreSQL, not flat files. This lets you version templates and roll back changes without data loss. - STRIPE API: Implement metered billing with usage-based pricing tiers, webhook handling for failed payments, and idempotency keys to prevent double-charging during network failures. - GOOGLE BUSINESS PROFILE API: Set up OAuth2 refresh token rotation and Redis caching to stay under rate limits while maintaining real-time review notifications through Cloud Pub/Sub. - CLOUDFLARE CDN: Serve v-card QR codes and catalogue images through edge caching to handle traffic spikes without provisioning extra servers. I've architected 4 SaaS platforms that scaled from 0 to 20K users without rewriting core infrastructure. I don't take on projects where the subscription logic isn't bulletproof from day one. Let's schedule a 20-minute technical call to map out your payment flows and multi-tenancy strategy before committing to a build.
₹22,500 INR in 7 days
7.2
7.2

With my experience in API development, frontend development and web development, complemented by proficient skills in PHP and Javascript, I am confident I can deliver a comprehensive digital platform that fits your SaaS project to a tee. My understanding of RESTful APIS and the ability to integrate them across mobile and web platforms would be crucial as you've described needing separate functionalities such as Google Review Manager, Website Builder, Digital V-card Maker and Digital Catalogue Builder all running behind a subscription layer. This would also extend to ensuring secure payment gateway integration for the tiered system. I am particularly excited about developing the Google Review Manager section. Being able to adeptly handle new Google Business Profile reviews in real-time and providing customised replies based on star ratings or keywords is something my clients have greatly benefited from in the past. Additionally, my experience extends to producing clear analytics on response rates, average rating over time and generating exportable reports. Lastly, my team's reputation for meticulous back-office work including extensive documentation for deployment and future feature hooks ensures that we are not just present for this project but will be available in the post-launch support window for any bug fixes or further assistance needed.
₹35,000 INR in 14 days
6.5
6.5

Hi, I came across your project "Comprehensive Digital Presence Development" and I'm confident I can help you with it. About Me: I'm a agency owner with over 8+ years of experience in PHP, JavaScript, API Development, HTML, Frontend Development, SaaS, Web Development. , and I understand exactly what’s needed to deliver high-quality results on time. Why Choose Me? - ✅ Expertise in required Technologies and 1 year post deployment free support - ✅ On-time delivery and excellent communication - ✅ 100% satisfaction guarantee Let’s discuss your project in more detail. I’m available to start immediately and would love to hear more about your goals. Looking forward to working with you! Best regards, Deepak
₹25,000 INR in 7 days
5.9
5.9

Hello, Your project to create a unified SaaS platform with four distinct tools presents a significant challenge in ensuring seamless integration and user experience across such diverse functionalities. Each tool—especially the Google Review Manager with its need for real-time alerts and custom replies—requires careful planning to provide both robust performance and intuitive user interaction. To kick off, I would focus on establishing a solid architecture that supports easy scalability and the integration of all four tools. This includes defining the database schema to ensure efficient data management for reviews, websites, v-cards, and catalogues while enabling smooth communication between components. Given the complexity of subscription models and tiered access, getting this foundation right will set the stage for streamlined development. You mentioned wanting to discuss my recommended stack and timeline; I'm open to suggesting frameworks like React for frontend development paired with Node.js for backend services due to their flexibility and scalability. What specific features are you most concerned about implementing in the subscription layer first?
₹12,790 INR in 28 days
5.1
5.1

With my wide range of skills, seasoned experience, and a knack for customer-centric web development, I'm confident I can craft your comprehensive SaaS solution with utmost finesse. Your design is ambitious, but I thrive on challenges and complex projects. I've been doing this for over 5 years; building from scratch, revamping existing platforms, and breathing life into ideas. I see the immense value in a unified subscription model and its power to streamline business processes. My proficiency span from the MERN stack to PHP, HTML, and JavaScript enabling me to execute your project promptly without compromising scalability or functionality. I also appreciate your tech-agnostic approach as that enables me to leverage my versatility. Moreover, I want to ensure this product resonates with not just you, but also your target audience. My dedication towards making professional websites accessible aligns perfectly with your goal. So if you're looking for a reliable partner who can bring ingenuity, responsiveness and detail-oriented approach to your project, let's get started!
₹25,000 INR in 7 days
5.2
5.2

Hi, As per my understanding: You’re building a unified SaaS platform combining four tools—Google review management, no-code website builder, digital v-card creator, and catalogue generator—under a subscription system with roles, analytics, automation, and scalability. Implementation approach: I’ll design a modular SaaS architecture using a scalable stack (e.g., React + Node.js/NestJS + PostgreSQL). Each module (reviews, builder, v-card, catalogue) will be built as independent services connected via APIs. Google Review Manager will integrate with Google Business Profile APIs for real-time sync, alerts, auto-replies, and analytics dashboards. The website and v-card builders will use a drag-and-drop editor (JSON-based layouts) with template systems and custom domain mapping. Catalogue builder will support structured listings with shareable links. Subscription layer will include role-based access (admin/reseller/user), trial logic, metered usage, and payment integration (Stripe/Razorpay). I’ll ensure clean code, security, and extensibility, with full documentation and deployment guide. A few quick questions: 1. Do you want multi-tenant architecture (one DB vs isolated per client)? 2. Preferred payment gateway(s)? 3. Any priority module for MVP launch? 4. Do you need white-label/reseller branding control? 5. Expected timeline and budget range?
₹12,500 INR in 7 days
5.4
5.4

With more than a decade of experience under my belt, Dlite Info Tech can deliver the comprehensive digital presence that your project demands. Employing a mix of HTML and other cutting-edge web development tools, I can construct scalable, secure, and high-performing solutions tailored for your unique needs. Unlike other freelancers who simply promise, I provide solutions that get things done. Moreover, as a business-oriented professional, transparency in communication and factual diligence are my strong suits. Therefore, along with a full-stack codebase and well-documented APIs for easy future feature integration, you can count on me to provide comprehensive project documentation for deployment as well as post-launch support to resolve any bugs. So how about we build something extraordinary together? Hire me now and let's turn your tech dreams into valued impacts on the market!
₹25,000 INR in 7 days
4.6
4.6

Hi there, Strong alignment with this project comes from experience building multi-module SaaS platforms where scalability, modular architecture, and user experience are essential. Clear understanding of the requirement to develop a unified system with review automation, website builder, v-card generator, catalogue module, and subscription management. Hands-on expertise with full-stack development, APIs, and SaaS architecture ensures clean integration, flexible modules, and scalable infrastructure. Risk is minimized by structuring modular systems, validating workflows, and ensuring secure, maintainable code across all features. Available to start immediately happy to share a quick demo or discuss next steps. Recent work: https://www.freelancer.com/u/chiragardeshna Regards Chirag
₹15,000 INR in 7 days
4.8
4.8

When it comes to developing a comprehensive digital presence like the one you've described, you need someone like me who understands the importance of building future-ready solutions that are scalable and efficient. I am Mahad Sheikh, a web and software developer with a wide range of expertise in API Development, Frontend Development, HTML, JavaScript, PHP, Web Development and more. Over the course of my career, I've had the privilege of working with diverse international clients and industries. This exposure has helped me develop a knack for transforming complex requirements into simple, reliable and high-impact digital products. More than just being tech-savvy, I prioritize understanding your business needs and aligning our technology to your goals. Not only will I deliver a full-stack codebase with clear documentation for your deployment and future feature incorporation, but I'll also provide an initial template pack for sites, v-cards, and catalogues tailored to your business. And even after the launch, you can count on me for extensive post-launch support catering to any bug fixes that might arise.
₹20,000 INR in 5 days
4.2
4.2

Hey, I liked your project, Comprehensive Digital Presence Development and believe I can help you with the project. With my background in PHP, JavaScript, Graphic Design, I'm confident I can meet your requirements. Would be glad to go over specifics if you're interested.
₹12,500 INR in 7 days
4.7
4.7

I’ll build your unified SaaS platform with all four tools (review manager, website builder, v-card, catalogue) integrated into one scalable system with subscription billing and clean APIs. You’ll get a production-ready, modular platform with admin dashboard, templates, and full deployment support
₹25,000 INR in 7 days
3.0
3.0

I understand you may have many great options to choose from, but getting the opportunity to work on this project would genuinely mean a lot for my growth. I’ll make sure to deliver my absolute best I can build your SaaS as a modular system with a scalable architecture, handling real time Google review sync, builder engines, and a solid subscription layer with clean APIs. I would suggest a custom full stack setup instead of no code tools to keep everything flexible, extendable, and performance focused from day one. Best regards, Muzammil
₹25,000 INR in 7 days
2.7
2.7

As a seasoned WordPress developer with a proven record in front and web development, I am confident that I have the skills you need to bring your comprehensive digital platform to life. Your vision of integrating multiple client-facing tools into one intuitive system is a complex endeavor, but it's precisely the kind of challenge I thrive on. The WordPress ecosystem is known for its versatility and scalability, which makes it an ideal choice for building robust and flexible subscription models - something crucial for your project. Moreover, my experience in Social Media Marketing (SMM) and Search Engine Optimization (SEO) adds another layer of value. I can ensure that your platform is designed with maximum search-ability and discoverability in mind, equipping you with ample opportunities to promote your service widely. Not only will I provide you with a full-stack codebase that is secure, scalable, and well-documented, but I'll also include extensive documentation for deployment and any future feature enhancement. I believe in long term commitments, so my post-launch support window will remain open to address any bug fixes or necessary upgrades. Let's collaborate on this ground-breaking project to create something truly impactful!
₹15,000 INR in 7 days
1.7
1.7

Let me get it done, I'll build your unified SaaS platform using a scalable architecture consisting of React for the frontend, Node.js for the backend, and PostgreSQL to handle the multi-tenant subscription database. I will integrate the Google Business API for review management, implement a drag-and-drop framework for your site and catalogue builders, and set up Stripe for your tiered subscription logic. Your project will be finished in 10-12 weeks, I have built similar websites before when working for web development agencies. Here is how I would approach it: 1. I can do a free demo if needed. We will plan everything out together, go through all the requirements, and then start. 2. Architectural design including database schema for resellers, admins, and end-users. 3. Iterative sprint development starting with the core subscription layer and authentication. 4. Feature integration for Google reviews, website builder, v-cards, and catalogue engine. 5. Rigorous testing, security auditing, and deployment documentation. Let's talk as soon as possible and get it done. Best Regards, Mihajlo
₹18,750 INR in 84 days
0.0
0.0

Hello, Your unified SaaS platform vision is impressive, and I’m confident I can deliver a secure, scalable solution featuring real-time Google review alerts, customizable automated replies, and detailed analytics. The intuitive drag-and-drop website builder with custom domain support, interactive v-card design with QR generation, and mobile-friendly digital catalogues will elevate user experience. I’ll implement a flexible subscription system with easy role management and metered add-ons. Expect a full-stack codebase, thorough documentation, initial templates, and post-launch support. What is your target launch timeline to align development phases effectively? Kind Regards Merice
₹16,900 INR in 30 days
0.0
0.0

Hi there, Your project immediately stood out to me — building an all-in-one SaaS platform that combines multiple high-demand tools into a single subscription is not just valuable, it’s highly scalable and future-proof. I can help you turn this idea into a powerful, production-ready system that is both user-friendly and technically solid. From real-time Google Reviews management with smart automated responses, to a seamless no-code website builder, interactive vCard generator, and a mobile-ready digital catalog system — everything will be designed to work together smoothly under one unified dashboard. What I focus on is not just building features, but building a product that users actually enjoy using. That means clean UI/UX, fast performance, secure architecture, and a flexible system that can grow with your business. I will make sure: Real-time review monitoring with customizable automation works reliably The drag-and-drop builder feels simple and modern vCards and catalogs look professional and are instantly shareable Subscription system is scalable with trials, plans, and add-ons The platform is structured for future expansion without headaches On top of that, you’ll get clean documentation, organized code, and post-launch support to ensure everything
₹15,000 INR in 7 days
0.0
0.0

Good day! I’m reaching out to introduce The Marketing Socials, a creative agency focused on driving growth through integrated Branding, SEO, and Social Media strategy. I see you require Web and Digital Marketing Services to expand your customers growth and capitalize the business. We’ve recently partnered with brands like The Edit Co and Signature Developers to streamline their digital presence and enhance their market positioning. If you have 10 minutes later this week, I’d welcome the opportunity to introduce ourselves properly. Best
₹25,000 INR in 7 days
0.0
0.0

Hi there, I’m excited about your unified SaaS platform that bundles Google review management, a no-code website builder, digital v-cards, and a catalogue generator—all under one roof. Your vision for a seamless, automated Google Review Manager with real-time alerts and customizable replies really stands out as a game-changer for user engagement. My approach focuses on crafting a clean, professional UI/UX that ensures responsive design across devices, intuitive landing pages, and mobile optimization—key to your drag-and-drop editor and interactive dashboards. While I’m new to Freelancer, I’ve led similar SaaS projects integrating multi-tool solutions with tiered subscriptions and user roles. You can count on fast communication and quick turnaround. I am available for a quick chat! Kind Regards, Ayren Stephens
₹17,000 INR in 30 days
0.0
0.0

Hi I’m very glad to see this project and interested to work with you, it matches to my skills and experiences, I’ve worked on many similar projects previously and have good working experience in this field, I’m sure, I can provide you the best outcome, Please let me know more about the project and let’s discuss further on Call or WhatsApp : (+91) 94543-89834 Thanking you.
₹15,000 INR in 10 days
0.0
0.0

Hello, your project for a unified SaaS platform sounds exciting, especially with the real-time alerts for Google reviews that can enhance client engagement. I am Mubashir, a Full-Stack Developer with 6+ years building comprehensive web applications. I understand that the Google Review Manager's automation and analytics are crucial for your platform, ensuring users can effectively manage their online reputation. 1. First, I will design the Google Review Manager to monitor new reviews in real-time, implementing automated replies customizable by star rating and keyword. 2. Then, I will create the intuitive drag-and-drop website builder, preloading starter templates while allowing custom-domain mapping for users. 3. After that, I will develop the Digital V-Card Maker, incorporating flexible templates and QR code generation for easy sharing. 4. Next, I will build the Digital Catalogue Builder, enabling merchants to list their products and services with a mobile-friendly link for easy access. 5. Finally, I will integrate a tiered subscription system, ensuring smooth user management with roles and payment gateway functionalities. Even if you’re still weighing options, I can provide a FREE detailed quotation and project proposal, complete with a suggested roadmap. You can use this as a solid reference document, regardless of whom you choose to work with. >>> My Work: https://www.freelancer.com/u/mubashir021 <<< Drop me a message and let's get this sorted. Mubashir
₹24,439 INR in 5 days
0.0
0.0

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