---
title: "do mobile app development, android, ios app development, flutter app development"
url: https://zinnhub.com/zinns/do-mobile-app-development-android-ios-app-development-flutter-app-development/
description: "For those who need a simple and functional app for basic daily use. Design included | End to End Mobile App Solutions with Scalable Backend Sleek UI UX"
published: 2026-01-04T08:14:11+00:00
modified: 2026-01-16T19:12:46+00:00
language: en-GB
---

# do mobile app development, android, ios app development, flutter app development

**Need a fast, beautiful, and fully functional mobile application? You’re in the right place.**

I’m Zinn Digital®, a Mobile App Developer with 7+ years of experience, specialising in custom Android, iOS, and Flutter apps for startups, businesses, and individuals. Based in London, England, we deliver exceptional mobile solutions worldwide.

**What We Offer:**

- **Custom App Development** End-to-end solutions from concept to deployment, fully personalised to your objectives.
- **Native & Cross-Platform Apps** Android (Kotlin/Java), iOS (Swift), Flutter, and hybrid frameworks.
- **Modern UI/UX Design** Clean, engaging, and responsive interfaces focused on exceptional user experience.
- **API & Backend Integration** Robust functionality with seamless server communication.
- **Admin Panel** Manage your app with a powerful, custom-built web or mobile dashboard.
- **App Store & Play Store Submission** Complete assistance with app publishing and approval processes.
- **Ongoing Support** Post-delivery updates, bug fixes, and maintenance included in premium packages.

**Why Choose Zinn Digital®:**

- Over 7 years of mobile development expertise
- Delivered 55+ successful apps across various industries
- Clean, scalable, and maintainable code standards
- Timely communication and punctual delivery
- Focused on quality, performance, and client satisfaction

**Let’s build value together.**

---

### This Zinn Will Include (Basic app development)

For those who need a simple and functional app for basic daily use. Design included

**Delivery:** 10 days

**Revisions:** None

**Includes:**

• Functional Android app
• Functional IOS App
• App design
• App submission
• App icon
• Splash screen
• Ad network integration
• Include source code

---

### Upgrade Options

Choose an upgrade addon to get more features:

| Feature | Basic | Boost Upgrade | Premium Upgrade |
| --- | --- | --- | --- |
| **Delivery** | 10 days | 21 days | 30 days |
| **Revisions** | None | None | None |
| Functional Android app | ✓ | ✓ | ✓ |
| Functional IOS App | ✓ | ✓ | ✓ |
| App design | ✓ | ✓ | ✓ |
| App submission | ✓ | ✓ | ✓ |
| App icon | ✓ | ✓ | ✓ |
| Splash screen | ✓ | ✓ | ✓ |
| Ad network integration | ✓ | ✓ | ✓ |
| Include source code | ✓ | ✓ | ✓ |