---
title: "build full stack mobile apps and website with flutter, react native"
url: https://zinnhub.com/zinns/build-full-stack-mobile-apps-and-website-with-flutter-react-native/
description: "Basic mobile app with 3–5 screens using client’s UI design, no API integration. | Innovative development that turns bold ideas into powerful results!"
published: 2025-12-02T10:02:20+00:00
modified: 2026-06-30T19:20:31+00:00
language: en-GB
---

# build full stack mobile apps and website with flutter, react native

**Need a powerful, high-quality mobile app that runs smoothly on both Android and iOS?**

Zinn Digital® designs and develops professional cross-platform mobile applications using Flutter or React Native, delivering pixel-perfect UI, seamless performance, and reliable backend integration with over 4 years of proven expertise.

**Services Include:**

- Full-Stack Mobile App Development
- Custom UI/UX Design
- Firebase Integration
- API Integration
- App Optimisation & Testing

**Technologies We Work With**

- Dart, JavaScript, Kotlin, Swift
- Flutter, React Native
- Firebase, Node.js, Supabase
- Firestore, SQLite
- Android Studio, VS Code, GitHub, Figma

**Industries We Serve**

- E-commerce
- Real Estate
- Travel & Hospitality
- SaaS & Tech
- Education & eLearning
- Fitness & Wellness
- Event Management

**Why Choose Zinn Digital®**

- 4+ years of experience building full-stack mobile apps with Flutter and React Native
- End-to-end solutions: UI design, backend integration, testing, and deployment
- Expertise in Firebase, Node.js, and API integrations for seamless performance
- Based in London, England with reliable delivery, clean code, and dedicated support throughout your project

**Ready to transform your app idea into reality?**

Contact Zinn Digital® now and let’s get started!

---

### This Zinn Will Include (Craft Lite)

Basic mobile app with 3–5 screens using client’s UI design, no API integration.

**Delivery:** 7 days

**Revisions:** Unlimited

**Includes:**

• Functional Android app
• App design
• App icon
• Splash screen
• Backend Development
• Include source code

---

### Upgrade Options

Choose an upgrade addon to get more features:

| Feature | Basic | Boost Upgrade | Premium Upgrade |
| --- | --- | --- | --- |
| **Delivery** | 7 days | 14 days | 30 days |
| **Revisions** | Unlimited | Unlimited | Unlimited |
| Functional Android app | ✓ | ✓ | ✓ |
| App design | ✓ | ✓ | ✓ |
| App icon | ✓ | ✓ | ✓ |
| Splash screen | ✓ | ✓ | ✓ |
| Backend Development | ✓ | ✓ | ✓ |
| Include source code | ✓ | ✓ | ✓ |
| App submission | ✗ | ✓ | ✓ |
| Ad network integration | ✗ | ✗ | ✓ |