---
title: "Build, fix, deploy Base44, Loveable, Bolt, Windsurf, Firebase studio"
url: https://zinnhub.com/zinns/build-fix-deploy-base44-loveable-bolt-windsurf-firebase-studio/
description: "One hour of app review and small bug fixing support. | a Boutique Software Solutions Agency"
published: 2025-12-13T05:43:33+00:00
modified: 2026-07-01T01:07:26+00:00
language: en-GB
---

# Build, fix, deploy Base44, Loveable, Bolt, Windsurf, Firebase studio

**Please message us before placing your order so we can discuss your needs in detail.**

**We will review, debug, and optimise app for production**

Need expert help to fine-tune your AI or web app? Zinn Digital® provides professional code review and debugging services to ensure your application is secure, efficient, and production-ready.

Already have an app built? We can take your Vibe-coded app and make it **production-ready**, ensuring it meets the standards for stability, performance, and user experience.

**What We Offer:**

- **Full code review** to uncover vulnerabilities, logical flaws, or structural issues
- **Debugging and bug fixing**
- **Performance optimisation** for speed, scalability, and smooth user experience
- **Security audit & enhancements** to safeguard your data and users
- ️**Cloud deployment setup** to get your app live and ready for real users

**Tools & Tech We Work With:**

- Vibe coding with **Lovable, Bolt, Base44, Replit, Cursor AI, v0**, **Firebase Studio**and more
- Tech Stack: **JavaScript, Node.js, React, Next.js, Python, C#**

---

### This Zinn Will Include (App Review & Bug Fix)

One hour of app review and small bug fixing support.

**Delivery:** 1 day

**Revisions:** 1

**Includes:**

• Functional Web App
• Source Code

---

### Upgrade Options

Choose an upgrade addon to get more features:

| Feature | Basic | Boost Upgrade | Premium Upgrade |
| --- | --- | --- | --- |
| **Delivery** | 1 day | 3 days | 5 days |
| **Revisions** | 1 | 2 | 3 |
| Functional Web App | ✓ | ✓ | ✓ |
| Source Code | ✓ | ✓ | ✓ |
| Additional Revision | ✗ | ✗ | ✗ |
| Desktop Application | ✗ | ✗ | ✓ |
| Integration of an AI model to existing app | ✗ | ✗ | ✓ |
| Chatbot integration | ✗ | ✗ | ✓ |