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(i've already build the saas and its for sale )TestimonialWall is a production-ready SaaS platform built for high-performance social proof automation. It allows business owners to collect, manage, and display customer testimonials via a beautiful, "Wall of Love" style interface that embeds on any website in seconds. Built with a modern [login to view URL] 15, TypeScript, and Supabase stack, the architecture is designed for zero-latency and high scalability. A key technical differentiator is our Smart Injection Script: unlike standard iframes that suffer from fixed heights or layout shifts, our widget uses a custom postMessage bridge to automatically sync its height with the host page. This ensures a seamless, native-feel integration on WordPress, Webflow, Shopify, or custom React apps. The business is engineered for low overhead, utilizing a serverless infrastructure that keeps operating costs near zero. For a buyer, this is a turnkey asset with clean, modular code, a polished "Style Lab" for user customization, and a clear path to recurring revenue.
Mã dự án: 40270461
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Hoạt động 7 ngày trước
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91 freelancer chào giá trung bình $463 USD cho công việc này

Hi Your SaaS has strong technical positioning, especially with the Smart Injection Script and postMessage bridge solving real iframe limitations. I can help you refine the product narrative, optimize positioning for sale, and strengthen both technical and commercial appeal to attract serious buyers. From a technical perspective, I can audit and document the architecture to highlight scalability, serverless cost efficiency, and clean modular structure. From a product and growth angle, I can help package the SaaS as a clear recurring revenue asset with defined ICP, pricing strategy, and expansion roadmap. If needed, I can also improve the landing experience, tighten onboarding flow, enhance the Style Lab UX, and prepare a concise technical and business brief that increases perceived value during acquisition discussions. I understand SaaS buyers care about code quality, churn risk, infrastructure costs, and growth levers. I can help position TestimonialWall as a low overhead, high margin asset ready for scale. Best, Justin
$500 USD trong 7 ngày
6,0
6,0

Hello, I understand you are looking for a production-ready SaaS platform that excels in social proof automation. My experience in developing high-performance applications aligns perfectly with your needs. I can ensure that your Smart Testimonial Wall is not only visually appealing but also highly functional, providing seamless integration for user testimonials that drive engagement and trust. I will focus on delivering a robust platform that scales efficiently, ensuring that users can easily manage and showcase testimonials. With a keen eye for detail, I will prioritize user experience and performance, guaranteeing that your SaaS solution stands out in the competitive market. Let's discuss how I can bring your vision to life and create a powerful tool for your clients. Regards, Nurul Hasan
$250 USD trong 21 ngày
5,7
5,7

Hi there, We’ve developed similar products, including a WordPress plugin that collects reviews from Google and Facebook and displays them as testimonials. We also built a Chrome extension that automatically scrapes reviews from multiple sources and displays them in a single dashboard. With our extensive experience in web scraping, we can create a robust solution that adapts to changes in source HTML and continues to deliver accurate results. Let’s schedule a 10-minute introductory call to discuss your project in more detail and see if I’m the right fit for your needs. I’m looking forward to hearing more about this exciting project. Best, Adil
$472,92 USD trong 7 ngày
5,6
5,6

Hello Dear! I write to introduce myself. I'm Engineer Toriqul Islam. I was born and grew up in Bangladesh. I speak and write in English like native people. I am a B.S.C. Engineer of Computer Science & Engineering. I completed my graduation from Rajshahi University of Engineering & Technology ( RUET). I love to work on Web Design & Development project. Web Design & development: I am a full-stack web developer with more than 10 years of experience. My design Approach is Always Modern and simple, which attracts people towards it. I have built websites for a wide variety of industries. I have worked with a lot of companies and built astonishing websites. All Clients have good reviews about me. Client Satisfaction is my first Priority. Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1. HTML5 2. CSS3 3. Bootstrap4 4. jQuery 5. JavaScript 6. Angular JS 7. React JS 8. Node JS 9. WordPress 10. PHP 11. Ruby on Rails 12. MYSQL 13. Laravel 14. .Net 15. CodeIgniter 16. React Native 17. SQL / MySQL 18. Mobile app development 19. Python 20. MongoDB What you'll get? • Fully Responsive Website on All Devices • Reusable Components • Quick response • Clean, tested and documented code • Completely met deadlines and requirements • Clear communication You are cordially welcome to discuss your project. Thank You! Best Regards, Toriqul Islam
$250 USD trong 7 ngày
5,1
5,1

Hi there, I understand you need help with your SaaS platform, TestimonialWall, which is ready for sale. My focus will be on ensuring everything works perfectly and is easy to use for your customers. I will check the Smart Injection Script to make sure it integrates well with different platforms like WordPress and Shopify. Also, I will test the overall performance to ensure it meets your high standards. Deliverables: - Test the Smart Injection Script for proper height syncing. - Ensure the platform works well on WordPress, Webflow, and Shopify. - Conduct performance testing to confirm zero-latency. - Minor revisions based on your feedback. After this work, you will have a fully functional and tested platform ready for your buyers. Regards, Burhan Ahmad
$500 USD trong 5 ngày
5,2
5,2

**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.
$251 USD trong 7 ngày
4,2
4,2

Hey — saw your post about Smart Testimonial Wall for social proof automation. Most tools like this struggle with actually getting enough high-quality testimonials in and displaying them in a way that doesn’t slow pages down. Quick question: Are you mainly focused right now on improving the testimonial collection flow, or the display/widgets and performance side? I’ve worked on SaaS products in the marketing/sales space where social proof, embeddable widgets, and speed directly impacted conversion, so I’m familiar with the tradeoffs involved. If you can share your current URL, a demo link, or any product spec, I’ll take a look and suggest what’s realistic to improve next.
$500 USD trong 7 ngày
3,6
3,6

It can be so frustrating to pour effort into a SaaS product, only to see it held back by clunky testimonial integration or the heavy costs of traditional proof tools. When a testimonial wall slows a site down or looks out of place, it costs trust and conversions, making all your hard work feel invisible. Your platform’s smart injection script and serverless stack eliminate these headaches, promising seamless, high-performance embedding and near-zero running costs. With the right proposal, you can hand off TestimonialWall as a turnkey asset that delivers instant, polished social proof and a real path to recurring revenue. First, I’ll highlight the Smart Injection Script and zero-latency stack in compelling language. Then, I’ll showcase how the Style Lab and modular code mean effortless customization. Finally, I’ll frame the business as a low-touch, high-potential SaaS ready for a new owner. What’s the top priority for you: a fast sale, maximum exposure, or attracting the right kind of buyer?
$494 USD trong 7 ngày
3,3
3,3

With a project as intricate and impactful as the Smart Testimonial Wall, you need a team that understands not only the technical aspects but also the power of a powerful customer testimonial. At Paper Perfect, we bring together the best of both worlds. Our backend and web development skills are honed in the latest technologies like React, Angular, Node.js, making us well-equipped to provide you with a high-performance, scalable solution. What sets our approach apart is our commitment to tailoring solutions based on your unique needs. We understand that no two businesses or projects are alike. This understanding drives your website in one specific direction - towards prominence. Our proficiency in developing clean modular code aligns perfectly with your requirement of a turnkey asset that is ready for customization. Through clear communication and collaboration, we'll provide you with a polished Smart Testimonial Wall that reflects your brand and attracts new customers with ease. Moreover, we know the pulse of burgeoning markets like WordPress, Webflow, Shopify, WordPress; places where your platform can make an immense difference. We value time and budget constraints and ensure timely delivery without compromising quality. Choose Paper Perfect to turn your Smart Testimonial Wall into an asset that maximizes customer engagement, fortifies credibility and steers you towards recurring revenue. Let's build something brilliant together!
$500 USD trong 7 ngày
2,4
2,4

Hello, I have relevant experience. I understand your goals and will deliver clear work on time while keeping you updated. As a project manager with many years of experience in Web Development, I helped many clients reach their goals. Feel free to visit our website to check our team and portfolio. Looking forward to working with you, connect in chat or talk on a call. Looking forward, Jayabrata Bhaduri
$500 USD trong 7 ngày
2,0
2,0

Hi, I’m Mst Habiba Hasan, I am a Senior Full-Stack Developer with more than 10 years of experience. I can help you with: — Website development — Mobile app development — Web app development — Backend development — AI and Machine Learning development — Maintenance of existing projects — UX/UI design — Browser extensions — DevOps — Solution Architecture — Consulting — MVP development Technologies I've worked with include but are not limited to: * Python/ Django * ReactJS / React Native (including React Native Web) / Expo / Express / Redux / NextJS * Javascript / Typescript / Flow types * NodeJS / Angular / Vue.js * MongoDB / SQL (MySQL / MariaDB / PostgreSQL) / Redis * OAuth2 / Keycloak / Auth0 / Cognito * Kubernetes / Helm / Docker / Ansible / Terraform / Amplify / Firebase * AWS / Azure / GCP / on premises * RESTful / GraphQL / OpenTracing / AMQP (RabbitMQ) Contact me today to get started! I’m excited to collaborate and bring your vision to life. Best regards, Mst Habiba Hasan
$250 USD trong 4 ngày
2,0
2,0

I have extensive experience scaling social proof widgets and high-conversion SaaS platforms, having recently completed a similar embeddable feedback engine focused on low-latency performance and SEO-friendly rendering. Your TestimonialWall project is strategically well-positioned, and I can immediately step in to ensure the architecture is fully optimized for high-volume automation and seamless third-party user integration. My background in building production-ready SaaS tools means I prioritize both the developer's underlying code quality and the end-user’s loading speeds, ensuring your "production-ready" claim translates to a flawless, high-performance experience across all client sites. To optimize the platform, I will first audit the existing embed scripts to ensure they utilize non-blocking, asynchronous loading so they never negatively impact a client's Core Web Vitals. I will implement a strategic caching layer using Redis or a similar managed service to handle traffic spikes to specific testimonial walls, reducing database overhead significantly while maintaining real-time updates. For the automation engine, I’ll focus on refining the ingestion logic—utilizing serverless functions for media processing and ensuring the dashboard’s analytics provide actionable engagement data via optimized SQL queries or WebSockets. My goal is to make the transition or sale as smooth as possible by documenting all API endpoints and refining the multi-tenant architecture for maximum scalability. Are you looking to integrate specific third-party APIs like Google Reviews or Trustpilot next, or is the primary focus on finalizing the platform’s performance for an upcoming sale? I’m also curious about your current deployment pipeline—are you looking for a full CI/CD audit as part of this phase to ensure 99.9% uptime for your users? I’m available for a quick chat or a brief call this week to align on your technical roadmap and ensure we hit your specific performance benchmarks before the platform goes live.
$602 USD trong 21 ngày
1,4
1,4

Hello, Will the Smart Testimonial Wall platform support multi-language content for testimonials? Additionally, how does the platform handle user authentication and authorization to ensure data security? I am committed to delivering a stable, production-grade solution for your Smart Testimonial Wall project. Communication will be direct and efficient throughout the development process. Let's align on the details and move forward. Best regards, Vasyl
$500 USD trong 7 ngày
0,0
0,0

Hey — saw your post about Smart Testimonial Wall for social proof automation. Most tools like this fall short when it comes to actually getting users to submit testimonials consistently and displaying them in a way that doesn’t slow pages down. Quick question before I suggest an approach: Do you already have the widgets/embeds and automation flows defined, or are you still shaping the core feature set for the MVP? I’ve worked on SaaS products around social proof and conversions before, especially with performance-focused embeddable widgets and automation logic. If you share your current spec, mockups, or a link to what you have so far, I can review it and give you clear, realistic next steps.
$500 USD trong 7 ngày
0,0
0,0

Your vision for a seamless, high-performance social proof tool truly stands out—TestimonialWall’s smart injection script ingeniously solves common layout challenges for effortless embedding. I appreciate your focus on a clean, modular codebase paired with a user-friendly “Wall of Love” interface that business owners can deploy instantly. While I am new to Freelancer, I have tons of experience and have done other projects off site. Tell me more about your project so I can help make it a success. Regards, Marissa
$550 USD trong 14 ngày
0,0
0,0

hi, i am Arwad, a full stack developer with 3 years of experience in web development. i have read your requirements and can definitely help you with its development. I am new of freelancer so i would like to work with you as my first client and on the lowest pricing that you are offering. If you consider this offer than lets have a chat in details and start working as soon as possible
$500 USD trong 20 ngày
0,0
0,0

I see you’re looking for a modern website with a clean design and responsive, user-friendly features that can integrate seamlessly across platforms like WordPress, Webflow, and Shopify. Your need for smooth animations and a highly interactive landing page resonates with my expertise. I specialize in building high-quality, modern websites and have extensive experience with Webflow, WordPress, Shopify, UI/UX design, responsive layouts, and implementing interactive elements. While I am new to Freelancer, I have several years of experience building professional websites and working on real projects outside the platform. I would be happy to discuss the details and get started. Regards, Manny
$550 USD trong 14 ngày
0,0
0,0

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