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At a Glance

Key details about this service to help you decide. Generated by Zinn Hub, not the seller.

Tech Stack

React, Next.js, Supabase & More
Covers a modern full-stack setup including React, Next.js, Node.js, Tailwind CSS, Supabase, Firebase, PostgreSQL, and deployment via Vercel or Netlify.

Fix vs Feature

2 Bug Fixes OR 1 Full Feature
The base package lets you choose between resolving two existing bugs or adding one new feature with basic integration and code optimisation — not both simultaneously.

Delivery Window

4 to 7 Days Depending on Tier
Base tier delivers in 4 days with 1 revision. Upgrading to Premium extends delivery to 7 days but adds analytics, full documentation, 5 API integrations, and custom design.

Post-Delivery Support

7-Day Support Included
All packages include 7 days of post-delivery support, giving buyers a window to flag issues after the work is handed over.

Full Description

Transform Your Lovable App Into A Professional Solution!

Struggling with your AI-generated app? We specialise in fixing and enhancing Lovable projects from our London, England headquarters.

What We Fix:

  • Deployment errors & crashes
  • API connection failures
  • Database issues
  • Authentication problems
  • Payment bugs

What We Add:

  • Authentication - Social logins, JWT, role-based access
  • Payments - Stripe/PayPal integration & subscriptions
  • APIs - REST/GraphQL, third-party services
  • Databases - Supabase, Firebase, PostgreSQL
  • AI Features - OpenAI/Claude integration
  • CRM - HubSpot/Salesforce connect
  • Design - Modern UI/UX improvements
  • Performance - Speed optimisation & security

Why Choose Zinn Digital ™:

  • Lovable code experts
  • Full-stack development expertise
  • Clear documentation provided
  • 7 days post-delivery support

Our Tech Stack: React, Next.js, Node.js, Tailwind CSS, Supabase, Firebase, PostgreSQL, Stripe, OpenAI APIs, Vercel, Netlify

From Broken Prototype to Production-Ready App!

Whether you need quick fixes or complete feature additions, we'll transform your AI-generated project into a professional solution that actually works for your business.


This Zinn Will Include (Essential Fixes & Features)

2 Bug Fixes OR 1 Feature + Basic Integration + Code Optimization

Delivery: 4 days

Revisions: 1

Includes:

• Database integration


Upgrade Options

Choose an upgrade addon to get more features:

FeatureBasicBoost UpgradePremium Upgrade
Delivery4 days5 days7 days
Revisions122
Database integration
Payment integration
Custom design
Number of APIs integrated15
Analytics
Documentation

Zinner Quality Guarantee

Vetted Professional
Every Zinner is reviewed and approved before joining the platform.
Quality Work Guaranteed
All services are backed by our quality assurance commitment.
Secure Payment
Your payment is protected until you approve the delivered work.

Extra Information

Chat With Us

Chat On Telegram:https://t.me/ZinnDigital

Frequently Asked Questions

Fixes repair existing broken functionality. Features add new capabilities like payment processing, user authentication, or API integrations.

Absolutely! I regularly implement Stripe for one-time payments, subscriptions, webhooks, and customer portals. PayPal and other processors also available.

Yes! I can integrate Supabase, Firebase, PostgreSQL, MySQL, or MongoDB. I also handle migrations and optimizations.

Yes! I integrate OpenAI, Claude, and other LLMs. From simple chatbots to complex AI workflows, I'll make your app intelligent.

All my work is fully responsive. I test on multiple devices and browsers to ensure perfect functionality everywhere.

Yes! You get all code with clear comments. I can push to your repo or deliver files directly.

I offer competitive rates for returning clients. Many customers come back monthly for new features and improvements!

Customer Reviews

See what our customers say about this Zinn

5.0
1 review
5 ⭐
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It was great working with Loopus! Very focussed and quick! Highly recommended!

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Categories

Zinner Policies

Debug And Improve Your Lovable App

Only logged in customers who have purchased this product may leave a review.

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