* Fix 1–2 bugs * Minor UI/UX tweaks * Small API or workflow update | Web Designer and UI UX Expert
build or fix ai saas mvp, website or web app with lovable ai, cursor, supabase
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Entry Turnaround
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Full Description
Build or fix your AI-powered SaaS MVP, website, or web app with a developer who knows how to deliver fast, scalable, and automation-ready solutions.
Zinn Digital ™ works with Lovable AI, Bolt.new, Supabase, Vercel, Replit, and n8n to create modern, secure, and high-performing applications for startups, entrepreneurs, and growing businesses.
Whether you're starting fresh or need help fixing bugs, speeding up performance, or integrating complex workflows, we'll ensure your product is production-ready and built to scale.
Services We Offer:
- AI SaaS MVP Development (Lovable AI, Bolt.new, Supabase, n8n)
- Full-Stack Website & Web App Development (React, Next.js, Node.js)
- Custom API Integration & Secure Payment Setup (Stripe, PayPal)
- Workflow Automation & Tool Integration with n8n
- Responsive UI/UX Design Optimised for Speed & SEO
- Bug Fixing, Debugging, and Performance Optimisation
- Scalable Backend Architecture with Real-Time Databases & Auth
Why Choose Zinn Digital ™:
5+ Years in Web & SaaS Development
Expert in Modern AI, Automation & Cloud Tech Stacks
Fast Turnaround & Reliable Support
100% Custom Code – No Bloated Templates
Based in London, England
Let's launch or fix your AI-powered product so it's ready to perform and grow – contact us now
This Zinn Will Include (Basic – Starter Fix
)
* Fix 1–2 bugs
* Minor UI/UX tweaks
* Small API or workflow update
Delivery: 2 days
Revisions: None
Includes:
• Number of Screens / Features: 3
• Number of APIs integrated: 2
• Database configuration
• Authentication setup
• Deployment & hosting configuration
• Admin dashboard screens
• Security and compliance audit
Upgrade Options
Choose an upgrade addon to get more features:
| Feature | Basic | Boost Upgrade | Premium Upgrade |
|---|---|---|---|
| Delivery | 2 days | 5 days | 14 days |
| Revisions | None | None | None |
| Number of Screens / Features | 3 | 5 | 10 |
| Number of APIs integrated | 2 | 3 | 5 |
| Database configuration | ✓ | ✓ | ✓ |
| Authentication setup | ✓ | ✓ | ✓ |
| Deployment & hosting configuration | ✓ | ✓ | ✓ |
| Admin dashboard screens | ✓ | ✓ | ✓ |
| Security and compliance audit | ✓ | ✓ | ✓ |
| On-page SEO setup | ✗ | ✓ | ✓ |
| Payment integration | ✗ | ✓ | ✓ |
| Analytics setup | ✗ | ✗ | ✓ |
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Frequently Asked Questions
I primarily use Lovable AI, Bolt.new, Supabase, and n8n, along with modern front-end and back-end tools to deliver fast, scalable MVPs.
Yes, I can connect your app to external APIs for payments, authentication, automation, or other services.
Absolutely. I can debug, optimize, and enhance your existing SaaS MVP or automation workflows.
Yes, I ensure all projects are fully responsive and work seamlessly across devices.
Yes, I can build or fix automation workflows using n8n for tasks like data sync, notifications, and process automation.
Yes, I provide free bug fixes for 7 days after delivery and offer extended support packages if needed.
Customer Reviews
See what our customers say about this Zinn
I’m really impressed with the quality and speed of the work! The seller built my AI SaaS MVP exactly how I envisioned it. Everything functions smoothly, the design looks professional, and the integration with Supabase was seamless. Communication was clear throughout, and they even helped me fine-tune a few features I hadn’t thought of. Definitely recommend for anyone looking to bring their AI web app idea to life.
Very professional and patient designer. Listened to all my feedback and made the revisions quickly. My website looks clean and modern.
Delivered exactly what I needed for my SaaS MVP. Fast, reliable, and professional. Highly recommended!
Super smooth process and great communication! The seller not only built a beautiful Shopify store for my brand but also integrated everything — payment gateways, shipping setup, and automation tools. They even guided me through how to manage inventory and process orders. Excellent experience!
Working with this seller was fantastic! They did an excellent job fixing and improving my AI SaaS MVP using Supabase and Cursor. Everything runs smoothly, the interface looks great, and their technical skills really stood out. Highly recommended for any AI web app work!
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