App Development

App development, from idea to the App Store

iOS and Android apps built natively in SwiftUI or cross-platform in Flutter and React Native, with the backend, the companion website and the store submission handled by the same person.

Hamza Manzoor is a freelance mobile app developer who builds iOS and Android apps end to end: UI design, the app itself, the backend and API, and App Store and Google Play submission. He uses SwiftUI for native iOS and Flutter or React Native for cross-platform apps. Live apps include MadeInPK, GlazeMe and FaceMeQuiz.

What's included

App Development services

iOS apps in SwiftUI

Native iPhone apps where platform feel, performance and Apple features like in-app purchase matter.

Cross-platform apps

One Flutter or React Native codebase for iOS and Android when reach and budget matter more than platform-specific polish.

Backend and admin

Accounts, payments, push notifications, real-time data and an admin panel to run the business behind the app.

Store launch

App Store and Google Play submission, review fixes and the first weeks of bug reports after launch.

SwiftUIFlutterReact NativeNode.jsPostgreSQLStripeGame Center
Proof

App Development projects

Linked projects are live right now, so you can open them and check.

All work
MadeInPK: B2B textile trading marketplace
Mobile App

MadeInPK

Pakistan's verified B2B textile marketplace with audited sellers, secure escrow payments and in-app deal chat across mobile apps and web.

GlazeMe: AI compliments & real-money gifting
Mobile App

GlazeMe

An iOS social app that turns AI-generated compliments into real-money gifts, complete with wallet, top-ups and a companion website.

FaceMeQuiz: iOS memory & face-quiz game
Mobile App

FaceMeQuiz

A playful iOS memory game with face-flip quizzes, quiz battles and daily challenges, from the app UI to the full marketing website.

Food Order App: Location-based restaurant ordering
Mobile App

Food Order App

A Flutter food-ordering app that surfaces nearby food points and lets users order from their zone.

Plant Scanner: AI plant-disease diagnosis
Mobile App

Plant Scanner

Scan a plant and get answers about diseases and care using on-device AI vision.

How it runs

Three steps, and no handoffs

The whole reason to hire one person instead of four is that nothing gets lost between them.

  1. We scope it down to what ships

    One call to find the smallest version of your product that's still worth launching. Most briefs arrive twice as large as they need to be, and cutting that is the highest-value hour of the project.

  2. I design and build it, in public

    Design, frontend, backend, and mobile are one person's job here, so there's no handoff to lose things in. You see working software every week, not status updates.

  3. It goes live, and I stay on for the tail

    Launch is where most freelance engagements end and most problems start. App Store review, DNS, analytics, the first bug reports: that's part of the build, not a change request.

Before you ask

Frequently asked questions

Everything you need to know before getting in touch, including the one about price.

More questions? info@hamzamanzoor.online

1.How much does it cost to build an app?

Mobile apps are quoted per project after a scoping call, because the cost depends almost entirely on what ships in version one. Most land between $4,000 and $20,000 including the backend and store launch.

2.Should I build native or cross-platform?

Cross-platform (Flutter or React Native) is the right default when you need iOS and Android on a budget. Native SwiftUI is worth it when the app depends heavily on Apple platform features or needs the best possible feel on iPhone.

3.Do you handle App Store and Google Play submission?

Yes. Submission, review feedback and resubmission are part of the build. Getting through review is where many app projects stall, so it's treated as part of the job rather than a follow-up.

4.Can the app have a website too?

Yes, and most do. MadeInPK runs on iOS, Android and web, and GlazeMe and FaceMeQuiz each have a companion website. Planning both together is where building with one developer saves the most time.

Have something that needs building and launching?

Tell me what you're making and who it's for. I'll tell you the smallest version worth shipping, and what it costs.

Chat with us